Ireland Weather in October
Are you planning a holiday with hopefully nice weather in Ireland in October 2026? Here you can find all information about the weather in Ireland in October:
- Overview: Ireland Weather and Climate in October
- Ireland weather by month
- Ireland weather in October // weather averages
- Current temperature and weather forecast for Ireland
Ireland weather in October
- Dublin
- Cork
- Galway
- Leinster
- Blarney
During October, Ireland records its highest daily temperature on 26.10 at 31.4°C | 88.5°F, and the lowest on 28.10, with 6.8°C | 44.3°F. In the first part of the month, average highs are 27.4°C | 81.3°F and lows 9.1°C | 48.4°F. The second third shows similar highs at 29.5°C | 85.1°F, while lows hover near 8.2°C | 46.8°F. The final days bring highs of 30.8°C | 87.4°F and lows of 7.4°C | 45.3°F. The hottest 10-day period is 21-31 with highs averaging 30.8°C | 87.4°F, and the coldest occurs between 21-31, with lows near 7.4°C | 45.3°F.
In October, Ireland sees average air temperatures of 10.7°C | 51.3°F, while water temperatures increase from 14.1°C | 57.4°F at the start of the month to 13.6°C | 56.5°F mid-month and 13°C | 55.4°F by the end.
During October, Ireland enjoys anywhere from 2 hours to 12 hours of sun each day. 28.10 is the sunniest day with 12 hours, while 30.10 sees the least sun with just 2 hours. Sunshine averages 5 hours in the early days, climbs to 6 hours mid-month, and settles at 5 hours near the end of the month. The brightest 10-day period runs from 11-20, with daily values of 6 hours. The dimmest stretch is 21-31, averaging 5 hours of sunshine per day.
Across October, Ireland experiences daily precipitation between 0.80/0.03 mm/in and 19.79/0.78 mm/in. The wettest day typically falls on 22.10, bringing 19.79/0.78 mm/in of rain, while the driest day is 21.10 with 0.80/0.03 mm/in. In the first ten days, rainfall averages 4.50/0.18 mm/in across 7 days. The middle portion sees an average of 6.00/0.24 mm/in and 7 rainy days. The last third of the month averages 6.90/0.27 mm/in with 9 days of rain. The rainiest 10-day interval occurs during 21-31 with 6.90/0.27 mm/in, while the driest is 1-10 with 0.80/0.03 mm/in.
In Ireland, humidity levels during October range from 66% to 86%. The highest humidity is seen on 31.10 at 86%, and the lowest on 18.10 with 66%. Humidity averages 79% in the early part of the month, 80% mid-month, and 81% near the end of the month. The most humid 10-day period runs from 21-31, while the driest occurs between 1-10.
Ireland weather by month
- Dublin
- Cork
- Galway
- Leinster
- Blarney
| Avg. Temperature °C (°F) | Min. Temperature °C (°F) | Max. Temperature °C (°F) | Precipitation / Rainfall mm (in) | Humidity (%) | Rainy days (d) | avg. Sun hours (hours) | |
|---|---|---|---|---|---|---|---|
| January |
4.7 (40.5) |
2.6 (36.6) |
6.9 (44.5) |
75 (3) |
86% | 10 | 3.0 |
| February |
4.8 (40.6) |
2.3 (36.2) |
7.3 (45.1) |
62 (2.4) |
83% | 9 | 4.0 |
| March |
5.9 (42.6) |
3 (37.4) |
8.9 (48) |
64 (2.5) |
80% | 9 | 5.0 |
| April |
7.9 (46.3) |
4.8 (40.6) |
11.1 (52) |
72 (2.8) |
78% | 11 | 6.0 |
| May |
10.8 (51.4) |
7.6 (45.6) |
14 (57.1) |
73 (2.9) |
77% | 11 | 7.0 |
| June |
13.5 (56.4) |
10.3 (50.6) |
16.6 (62) |
79 (3.1) |
76% | 10 | 7.0 |
| July |
15.2 (59.3) |
12.1 (53.8) |
18.2 (64.8) |
82 (3.2) |
77% | 11 | 6.0 |
| August |
14.8 (58.6) |
11.9 (53.4) |
17.7 (63.9) |
83 (3.3) |
79% | 11 | 6.0 |
| September |
13.1 (55.5) |
10.3 (50.6) |
15.9 (60.6) |
74 (2.9) |
81% | 10 | 5.0 |
| October |
10.3 (50.5) |
7.9 (46.2) |
12.7 (54.8) |
85 (3.3) |
84% | 10 | 4.0 |
| November |
7 (44.6) |
4.9 (40.7) |
9.1 (48.5) |
91 (3.6) |
86% | 10 | 4.0 |
| December |
5.2 (41.3) |
3.1 (37.6) |
7.3 (45.1) |
79 (3.1) |
86% | 10 | 3.0 |
| January | February | March | April | May | June | July | August | September | October | November | December | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg. Temperature °C (°F) |
4.7 °C (40.5) °F |
4.8 °C (40.6) °F |
5.9 °C (42.6) °F |
7.9 °C (46.3) °F |
10.8 °C (51.4) °F |
13.5 °C (56.4) °F |
15.2 °C (59.3) °F |
14.8 °C (58.6) °F |
13.1 °C (55.5) °F |
10.3 °C (50.5) °F |
7 °C (44.6) °F |
5.2 °C (41.3) °F |
| Min. Temperature °C (°F) |
2.6 °C (36.6) °F |
2.3 °C (36.2) °F |
3 °C (37.4) °F |
4.8 °C (40.6) °F |
7.6 °C (45.6) °F |
10.3 °C (50.6) °F |
12.1 °C (53.8) °F |
11.9 °C (53.4) °F |
10.3 °C (50.6) °F |
7.9 °C (46.2) °F |
4.9 °C (40.7) °F |
3.1 °C (37.6) °F |
| Max. Temperature °C (°F) |
6.9 °C (44.5) °F |
7.3 °C (45.1) °F |
8.9 °C (48) °F |
11.1 °C (52) °F |
14 °C (57.1) °F |
16.6 °C (62) °F |
18.2 °C (64.8) °F |
17.7 °C (63.9) °F |
15.9 °C (60.6) °F |
12.7 °C (54.8) °F |
9.1 °C (48.5) °F |
7.3 °C (45.1) °F |
| Precipitation / Rainfall mm (in) |
75 (2) |
62 (2) |
64 (2) |
72 (2) |
73 (2) |
79 (3) |
82 (3) |
83 (3) |
74 (2) |
85 (3) |
91 (3) |
79 (3) |
| Humidity(%) | 86% | 83% | 80% | 78% | 77% | 76% | 77% | 79% | 81% | 84% | 86% | 86% |
| Rainy days (d) | 10 | 9 | 9 | 11 | 11 | 10 | 11 | 11 | 10 | 9 | 10 | 10 |
| avg. Sun hours (hours) | 3.4 | 3.8 | 4.7 | 6.0 | 7.0 | 7.0 | 6.3 | 5.7 | 4.7 | 4.2 | 3.8 | 3.3 |
Data: 1991 - 2021 Min. Temperature °C (°F), Max. Temperature °C (°F), Precipitation / Rainfall mm (in), Humidity, Rainy days. Data: 1999 - 2019: avg. Sun hours
| Avg. Temperature °C (°F) | Min. Temperature °C (°F) | Max. Temperature °C (°F) | Precipitation / Rainfall mm (in) | Humidity (%) | Rainy days (d) | avg. Sun hours (hours) | |
|---|---|---|---|---|---|---|---|
| January |
6.2 (43.2) |
4.1 (39.4) |
8.3 (46.9) |
86 (3.4) |
84% | 10 | 3.0 |
| February |
6.1 (43) |
3.9 (38.9) |
8.4 (47.1) |
70 (2.8) |
82% | 9 | 4.0 |
| March |
6.9 (44.5) |
4.3 (39.7) |
9.6 (49.3) |
67 (2.6) |
80% | 9 | 4.0 |
| April |
8.7 (47.7) |
5.8 (42.4) |
11.7 (53) |
73 (2.9) |
78% | 10 | 6.0 |
| May |
11.3 (52.4) |
8.4 (47.1) |
14.2 (57.5) |
73 (2.9) |
77% | 10 | 6.0 |
| June |
13.9 (57.1) |
11 (51.7) |
16.8 (62.2) |
72 (2.8) |
77% | 9 | 6.0 |
| July |
15.5 (59.9) |
12.7 (54.9) |
18.3 (65) |
73 (2.9) |
78% | 9 | 6.0 |
| August |
15.2 (59.4) |
12.6 (54.7) |
17.9 (64.3) |
72 (2.8) |
80% | 9 | 5.0 |
| September |
13.8 (56.9) |
11.3 (52.3) |
16.3 (61.3) |
69 (2.7) |
82% | 8 | 4.0 |
| October |
11.3 (52.3) |
9.1 (48.3) |
13.4 (56.2) |
92 (3.6) |
84% | 9 | 4.0 |
| November |
8.2 (46.8) |
6.1 (43) |
10.2 (50.4) |
83 (3.3) |
85% | 9 | 4.0 |
| December |
6.8 (44.2) |
4.8 (40.6) |
8.7 (47.6) |
87 (3.4) |
85% | 10 | 3.0 |
| January | February | March | April | May | June | July | August | September | October | November | December | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg. Temperature °C (°F) |
6.2 °C (43.2) °F |
6.1 °C (43) °F |
6.9 °C (44.5) °F |
8.7 °C (47.7) °F |
11.3 °C (52.4) °F |
13.9 °C (57.1) °F |
15.5 °C (59.9) °F |
15.2 °C (59.4) °F |
13.8 °C (56.9) °F |
11.3 °C (52.3) °F |
8.2 °C (46.8) °F |
6.8 °C (44.2) °F |
| Min. Temperature °C (°F) |
4.1 °C (39.4) °F |
3.9 °C (38.9) °F |
4.3 °C (39.7) °F |
5.8 °C (42.4) °F |
8.4 °C (47.1) °F |
11 °C (51.7) °F |
12.7 °C (54.9) °F |
12.6 °C (54.7) °F |
11.3 °C (52.3) °F |
9.1 °C (48.3) °F |
6.1 °C (43) °F |
4.8 °C (40.6) °F |
| Max. Temperature °C (°F) |
8.3 °C (46.9) °F |
8.4 °C (47.1) °F |
9.6 °C (49.3) °F |
11.7 °C (53) °F |
14.2 °C (57.5) °F |
16.8 °C (62.2) °F |
18.3 °C (65) °F |
17.9 °C (64.3) °F |
16.3 °C (61.3) °F |
13.4 °C (56.2) °F |
10.2 °C (50.4) °F |
8.7 °C (47.6) °F |
| Precipitation / Rainfall mm (in) |
86 (3) |
70 (2) |
67 (2) |
73 (2) |
73 (2) |
72 (2) |
73 (2) |
72 (2) |
69 (2) |
92 (3) |
83 (3) |
87 (3) |
| Humidity(%) | 84% | 82% | 80% | 78% | 77% | 77% | 78% | 80% | 82% | 84% | 85% | 85% |
| Rainy days (d) | 10 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 8 | 9 | 9 | 10 |
| avg. Sun hours (hours) | 3.3 | 3.7 | 4.3 | 5.7 | 6.0 | 6.2 | 5.5 | 5.1 | 4.3 | 3.9 | 3.7 | 3.1 |
Data: 1991 - 2021 Min. Temperature °C (°F), Max. Temperature °C (°F), Precipitation / Rainfall mm (in), Humidity, Rainy days. Data: 1999 - 2019: avg. Sun hours
| Avg. Temperature °C (°F) | Min. Temperature °C (°F) | Max. Temperature °C (°F) | Precipitation / Rainfall mm (in) | Humidity (%) | Rainy days (d) | avg. Sun hours (hours) | |
|---|---|---|---|---|---|---|---|
| January |
5.8 (42.5) |
3.7 (38.6) |
8 (46.4) |
107 (4.2) |
85% | 12 | 3.0 |
| February |
5.9 (42.5) |
3.3 (38) |
8.4 (47.2) |
90 (3.5) |
82% | 10 | 4.0 |
| March |
6.9 (44.4) |
3.8 (38.9) |
9.9 (49.9) |
84 (3.3) |
79% | 10 | 5.0 |
| April |
8.9 (48) |
5.4 (41.8) |
12.3 (54.1) |
82 (3.2) |
76% | 10 | 6.0 |
| May |
11.6 (52.9) |
8.3 (46.9) |
14.8 (58.7) |
85 (3.3) |
75% | 10 | 6.0 |
| June |
14 (57.2) |
10.7 (51.3) |
17.1 (62.8) |
85 (3.3) |
76% | 10 | 6.0 |
| July |
15.3 (59.5) |
12.3 (54.2) |
18.2 (64.8) |
90 (3.5) |
79% | 11 | 5.0 |
| August |
15 (58.9) |
12.2 (53.9) |
17.8 (64) |
97 (3.8) |
80% | 11 | 5.0 |
| September |
13.6 (56.4) |
10.9 (51.6) |
16.3 (61.3) |
80 (3.1) |
82% | 10 | 4.0 |
| October |
10.8 (51.5) |
8.4 (47.1) |
13.3 (56) |
102 (4) |
84% | 10 | 4.0 |
| November |
7.9 (46.2) |
5.6 (42.1) |
10.1 (50.2) |
105 (4.1) |
86% | 10 | 4.0 |
| December |
6.2 (43.1) |
4 (39.3) |
8.2 (46.8) |
110 (4.3) |
85% | 11 | 3.0 |
| January | February | March | April | May | June | July | August | September | October | November | December | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg. Temperature °C (°F) |
5.8 °C (42.5) °F |
5.9 °C (42.5) °F |
6.9 °C (44.4) °F |
8.9 °C (48) °F |
11.6 °C (52.9) °F |
14 °C (57.2) °F |
15.3 °C (59.5) °F |
15 °C (58.9) °F |
13.6 °C (56.4) °F |
10.8 °C (51.5) °F |
7.9 °C (46.2) °F |
6.2 °C (43.1) °F |
| Min. Temperature °C (°F) |
3.7 °C (38.6) °F |
3.3 °C (38) °F |
3.8 °C (38.9) °F |
5.4 °C (41.8) °F |
8.3 °C (46.9) °F |
10.7 °C (51.3) °F |
12.3 °C (54.2) °F |
12.2 °C (53.9) °F |
10.9 °C (51.6) °F |
8.4 °C (47.1) °F |
5.6 °C (42.1) °F |
4 °C (39.3) °F |
| Max. Temperature °C (°F) |
8 °C (46.4) °F |
8.4 °C (47.2) °F |
9.9 °C (49.9) °F |
12.3 °C (54.1) °F |
14.8 °C (58.7) °F |
17.1 °C (62.8) °F |
18.2 °C (64.8) °F |
17.8 °C (64) °F |
16.3 °C (61.3) °F |
13.3 °C (56) °F |
10.1 °C (50.2) °F |
8.2 °C (46.8) °F |
| Precipitation / Rainfall mm (in) |
107 (4) |
90 (3) |
84 (3) |
82 (3) |
85 (3) |
85 (3) |
90 (3) |
97 (3) |
80 (3) |
102 (4) |
105 (4) |
110 (4) |
| Humidity(%) | 85% | 82% | 79% | 76% | 75% | 76% | 79% | 80% | 82% | 84% | 86% | 85% |
| Rainy days (d) | 12 | 10 | 10 | 11 | 11 | 10 | 11 | 11 | 9 | 11 | 11 | 11 |
| avg. Sun hours (hours) | 3.2 | 3.8 | 4.5 | 5.9 | 6.3 | 6.2 | 5.3 | 5.0 | 4.2 | 4.1 | 3.5 | 3.1 |
Data: 1991 - 2021 Min. Temperature °C (°F), Max. Temperature °C (°F), Precipitation / Rainfall mm (in), Humidity, Rainy days. Data: 1999 - 2019: avg. Sun hours
| Avg. Temperature °C (°F) | Min. Temperature °C (°F) | Max. Temperature °C (°F) | Precipitation / Rainfall mm (in) | Humidity (%) | Rainy days (d) | avg. Sun hours (hours) | |
|---|---|---|---|---|---|---|---|
| January |
30.2 (86.4) |
23.5 (74.3) |
36.5 (97.7) |
33 (1.3) |
27% | 3 | 12.0 |
| February |
28.3 (82.9) |
22.1 (71.8) |
34.3 (93.7) |
48 (1.9) |
33% | 4 | 11.0 |
| March |
25.4 (77.7) |
19.5 (67.1) |
31.3 (88.3) |
37 (1.5) |
37% | 3 | 10.0 |
| April |
21.7 (71.1) |
16 (60.7) |
27.6 (81.8) |
27 (1.1) |
41% | 3 | 10.0 |
| May |
16.9 (62.4) |
11.3 (52.4) |
22.6 (72.8) |
17 (0.7) |
47% | 2 | 9.0 |
| June |
13.2 (55.8) |
7.8 (46.1) |
18.7 (65.6) |
20 (0.8) |
53% | 3 | 8.0 |
| July |
12.5 (54.5) |
6.8 (44.3) |
18.2 (64.8) |
18 (0.7) |
52% | 2 | 8.0 |
| August |
14.7 (58.4) |
8.3 (46.9) |
20.9 (69.7) |
11 (0.4) |
39% | 2 | 9.0 |
| September |
18.3 (64.9) |
11.4 (52.5) |
24.9 (76.8) |
4 (0.2) |
31% | 1 | 10.0 |
| October |
23.1 (73.5) |
15.9 (60.7) |
29.8 (85.6) |
10 (0.4) |
25% | 2 | 11.0 |
| November |
25.6 (78.1) |
18.7 (65.6) |
32.1 (89.7) |
17 (0.7) |
26% | 2 | 12.0 |
| December |
28.6 (83.5) |
21.7 (71.1) |
35 (95) |
21 (0.8) |
24% | 2 | 12.0 |
| January | February | March | April | May | June | July | August | September | October | November | December | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg. Temperature °C (°F) |
30.2 °C (86.4) °F |
28.3 °C (82.9) °F |
25.4 °C (77.7) °F |
21.7 °C (71.1) °F |
16.9 °C (62.4) °F |
13.2 °C (55.8) °F |
12.5 °C (54.5) °F |
14.7 °C (58.4) °F |
18.3 °C (64.9) °F |
23.1 °C (73.5) °F |
25.6 °C (78.1) °F |
28.6 °C (83.5) °F |
| Min. Temperature °C (°F) |
23.5 °C (74.3) °F |
22.1 °C (71.8) °F |
19.5 °C (67.1) °F |
16 °C (60.7) °F |
11.3 °C (52.4) °F |
7.8 °C (46.1) °F |
6.8 °C (44.3) °F |
8.3 °C (46.9) °F |
11.4 °C (52.5) °F |
15.9 °C (60.7) °F |
18.7 °C (65.6) °F |
21.7 °C (71.1) °F |
| Max. Temperature °C (°F) |
36.5 °C (97.7) °F |
34.3 °C (93.7) °F |
31.3 °C (88.3) °F |
27.6 °C (81.8) °F |
22.6 °C (72.8) °F |
18.7 °C (65.6) °F |
18.2 °C (64.8) °F |
20.9 °C (69.7) °F |
24.9 °C (76.8) °F |
29.8 °C (85.6) °F |
32.1 °C (89.7) °F |
35 °C (95) °F |
| Precipitation / Rainfall mm (in) |
33 (1) |
48 (1) |
37 (1) |
27 (1) |
17 (0) |
20 (0) |
18 (0) |
11 (0) |
4 (0) |
10 (0) |
17 (0) |
21 (0) |
| Humidity(%) | 27% | 33% | 37% | 41% | 47% | 53% | 52% | 39% | 31% | 25% | 26% | 24% |
| Rainy days (d) | 3 | 4 | 3 | 3 | 2 | 3 | 2 | 2 | 1 | 1 | 2 | 2 |
| avg. Sun hours (hours) | 11.7 | 10.6 | 10.1 | 9.7 | 8.9 | 8.0 | 8.1 | 9.2 | 10.2 | 11.1 | 11.8 | 12.2 |
Data: 1991 - 2021 Min. Temperature °C (°F), Max. Temperature °C (°F), Precipitation / Rainfall mm (in), Humidity, Rainy days. Data: 1999 - 2019: avg. Sun hours
| Avg. Temperature °C (°F) | Min. Temperature °C (°F) | Max. Temperature °C (°F) | Precipitation / Rainfall mm (in) | Humidity (%) | Rainy days (d) | avg. Sun hours (hours) | |
|---|---|---|---|---|---|---|---|
| January |
6.1 (42.9) |
3.9 (39) |
8.2 (46.8) |
86 (3.4) |
85% | 10 | 3.0 |
| February |
6 (42.8) |
3.6 (38.6) |
8.4 (47.1) |
70 (2.8) |
83% | 9 | 4.0 |
| March |
6.8 (44.3) |
4.1 (39.4) |
9.6 (49.3) |
67 (2.6) |
81% | 9 | 4.0 |
| April |
8.6 (47.5) |
5.6 (42.1) |
11.7 (53) |
73 (2.9) |
78% | 10 | 6.0 |
| May |
11.3 (52.3) |
8.2 (46.8) |
14.2 (57.6) |
73 (2.9) |
77% | 10 | 6.0 |
| June |
13.9 (57) |
10.8 (51.4) |
16.8 (62.3) |
72 (2.8) |
77% | 9 | 6.0 |
| July |
15.4 (59.8) |
12.5 (54.5) |
18.3 (65) |
73 (2.9) |
78% | 9 | 6.0 |
| August |
15.1 (59.2) |
12.4 (54.4) |
17.9 (64.2) |
72 (2.8) |
80% | 9 | 5.0 |
| September |
13.7 (56.7) |
11.1 (52) |
16.3 (61.3) |
69 (2.7) |
82% | 8 | 4.0 |
| October |
11.1 (52) |
8.8 (47.9) |
13.4 (56) |
92 (3.6) |
85% | 9 | 4.0 |
| November |
8 (46.5) |
5.9 (42.6) |
10.1 (50.2) |
83 (3.3) |
86% | 9 | 4.0 |
| December |
6.6 (43.9) |
4.6 (40.2) |
8.6 (47.4) |
87 (3.4) |
85% | 10 | 3.0 |
| January | February | March | April | May | June | July | August | September | October | November | December | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg. Temperature °C (°F) |
6.1 °C (42.9) °F |
6 °C (42.8) °F |
6.8 °C (44.3) °F |
8.6 °C (47.5) °F |
11.3 °C (52.3) °F |
13.9 °C (57) °F |
15.4 °C (59.8) °F |
15.1 °C (59.2) °F |
13.7 °C (56.7) °F |
11.1 °C (52) °F |
8 °C (46.5) °F |
6.6 °C (43.9) °F |
| Min. Temperature °C (°F) |
3.9 °C (39) °F |
3.6 °C (38.6) °F |
4.1 °C (39.4) °F |
5.6 °C (42.1) °F |
8.2 °C (46.8) °F |
10.8 °C (51.4) °F |
12.5 °C (54.5) °F |
12.4 °C (54.4) °F |
11.1 °C (52) °F |
8.8 °C (47.9) °F |
5.9 °C (42.6) °F |
4.6 °C (40.2) °F |
| Max. Temperature °C (°F) |
8.2 °C (46.8) °F |
8.4 °C (47.1) °F |
9.6 °C (49.3) °F |
11.7 °C (53) °F |
14.2 °C (57.6) °F |
16.8 °C (62.3) °F |
18.3 °C (65) °F |
17.9 °C (64.2) °F |
16.3 °C (61.3) °F |
13.4 °C (56) °F |
10.1 °C (50.2) °F |
8.6 °C (47.4) °F |
| Precipitation / Rainfall mm (in) |
86 (3) |
70 (2) |
67 (2) |
73 (2) |
73 (2) |
72 (2) |
73 (2) |
72 (2) |
69 (2) |
92 (3) |
83 (3) |
87 (3) |
| Humidity(%) | 85% | 83% | 81% | 78% | 77% | 77% | 78% | 80% | 82% | 85% | 86% | 85% |
| Rainy days (d) | 10 | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 8 | 9 | 9 | 10 |
| avg. Sun hours (hours) | 3.3 | 3.7 | 4.3 | 5.7 | 6.0 | 6.2 | 5.5 | 5.1 | 4.3 | 3.9 | 3.7 | 3.1 |
Data: 1991 - 2021 Min. Temperature °C (°F), Max. Temperature °C (°F), Precipitation / Rainfall mm (in), Humidity, Rainy days. Data: 1999 - 2019: avg. Sun hours
Ireland weather and climate for further months
Ireland weather in October // weather averages
- Dublin
- Cork
- Galway
- Leinster
- Blarney
| Temperature (°C) | (°F) | Temperature max. (°C) | (°F) | Temperature min. (°C) | (°F) | Precipitation / Rainfall (mm) | (inch) | |
|---|---|---|---|---|
| 1. October | 12 °C | 54 °F | 14 °C | 58 °F | 10 °C | 50 °F | 5.5 mm | 0.2 inch. |
| 2. October | 12 °C | 53 °F | 14 °C | 57 °F | 9 °C | 49 °F | 3.0 mm | 0.1 inch. |
| 3. October | 11 °C | 52 °F | 14 °C | 57 °F | 9 °C | 48 °F | 2.9 mm | 0.1 inch. |
| 4. October | 11 °C | 52 °F | 14 °C | 57 °F | 8 °C | 47 °F | 2.6 mm | 0.1 inch. |
| 5. October | 11 °C | 52 °F | 14 °C | 57 °F | 9 °C | 48 °F | 3.9 mm | 0.2 inch. |
| 6. October | 11 °C | 52 °F | 14 °C | 56 °F | 9 °C | 48 °F | 3.2 mm | 0.1 inch. |
| 7. October | 11 °C | 52 °F | 14 °C | 57 °F | 9 °C | 48 °F | 2.1 mm | 0.1 inch. |
| 8. October | 12 °C | 53 °F | 14 °C | 58 °F | 9 °C | 49 °F | 2.3 mm | 0.1 inch. |
| 9. October | 12 °C | 53 °F | 14 °C | 57 °F | 9 °C | 49 °F | 2.6 mm | 0.1 inch. |
| 10. October | 11 °C | 52 °F | 14 °C | 57 °F | 9 °C | 48 °F | 2.2 mm | 0.1 inch. |
| 11. October | 11 °C | 52 °F | 13 °C | 56 °F | 9 °C | 47 °F | 3.9 mm | 0.2 inch. |
| 12. October | 11 °C | 52 °F | 13 °C | 56 °F | 9 °C | 48 °F | 2.5 mm | 0.1 inch. |
| 13. October | 11 °C | 52 °F | 13 °C | 56 °F | 9 °C | 47 °F | 1.9 mm | 0.1 inch. |
| 14. October | 11 °C | 51 °F | 13 °C | 56 °F | 8 °C | 47 °F | 1.9 mm | 0.1 inch. |
| 15. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 48 °F | 2.4 mm | 0.1 inch. |
| 16. October | 10 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 3.7 mm | 0.1 inch. |
| 17. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 4.3 mm | 0.2 inch. |
| 18. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 2.6 mm | 0.1 inch. |
| 19. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 3.6 mm | 0.1 inch. |
| 20. October | 10 °C | 49 °F | 12 °C | 53 °F | 7 °C | 45 °F | 3.2 mm | 0.1 inch. |
| 21. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 4.4 mm | 0.2 inch. |
| 22. October | 9 °C | 49 °F | 12 °C | 53 °F | 7 °C | 45 °F | 3.1 mm | 0.1 inch. |
| 23. October | 10 °C | 50 °F | 12 °C | 54 °F | 7 °C | 45 °F | 2.0 mm | 0.1 inch. |
| 24. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 7.2 mm | 0.3 inch. |
| 25. October | 10 °C | 49 °F | 12 °C | 53 °F | 7 °C | 45 °F | 4.1 mm | 0.2 inch. |
| 26. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 4.6 mm | 0.2 inch. |
| 27. October | 10 °C | 49 °F | 12 °C | 53 °F | 7 °C | 45 °F | 3.3 mm | 0.1 inch. |
| 28. October | 9 °C | 49 °F | 12 °C | 53 °F | 7 °C | 44 °F | 3.6 mm | 0.1 inch. |
| 29. October | 9 °C | 49 °F | 11 °C | 52 °F | 7 °C | 44 °F | 4.2 mm | 0.2 inch. |
| 30. October | 10 °C | 50 °F | 12 °C | 53 °F | 7 °C | 45 °F | 2.6 mm | 0.1 inch. |
| 31. October | 10 °C | 49 °F | 12 °C | 53 °F | 7 °C | 45 °F | 2.0 mm | 0.1 inch. |
| Temperature (°C) | (°F) | Temperature max. (°C) | (°F) | Temperature min. (°C) | (°F) | Precipitation / Rainfall (mm) | (inch) | |
|---|---|---|---|---|
| 1. October | 13 °C | 56 °F | 15 °C | 59 °F | 11 °C | 52 °F | 5.3 mm | 0.2 inch. |
| 2. October | 12 °C | 54 °F | 15 °C | 59 °F | 10 °C | 50 °F | 4.9 mm | 0.2 inch. |
| 3. October | 12 °C | 54 °F | 15 °C | 58 °F | 10 °C | 50 °F | 10.3 mm | 0.4 inch. |
| 4. October | 12 °C | 53 °F | 14 °C | 58 °F | 9 °C | 49 °F | 6.9 mm | 0.3 inch. |
| 5. October | 12 °C | 54 °F | 14 °C | 58 °F | 10 °C | 49 °F | 5.7 mm | 0.2 inch. |
| 6. October | 12 °C | 54 °F | 14 °C | 58 °F | 10 °C | 49 °F | 6.6 mm | 0.3 inch. |
| 7. October | 12 °C | 54 °F | 14 °C | 58 °F | 10 °C | 50 °F | 5.4 mm | 0.2 inch. |
| 8. October | 13 °C | 55 °F | 15 °C | 59 °F | 10 °C | 51 °F | 5.8 mm | 0.2 inch. |
| 9. October | 13 °C | 55 °F | 15 °C | 59 °F | 10 °C | 51 °F | 3.8 mm | 0.2 inch. |
| 10. October | 12 °C | 54 °F | 15 °C | 58 °F | 10 °C | 50 °F | 5.2 mm | 0.2 inch. |
| 11. October | 12 °C | 54 °F | 14 °C | 58 °F | 10 °C | 49 °F | 7.3 mm | 0.3 inch. |
| 12. October | 12 °C | 53 °F | 14 °C | 57 °F | 9 °C | 49 °F | 8.0 mm | 0.3 inch. |
| 13. October | 12 °C | 53 °F | 14 °C | 57 °F | 10 °C | 49 °F | 5.9 mm | 0.2 inch. |
| 14. October | 11 °C | 53 °F | 14 °C | 57 °F | 9 °C | 49 °F | 9.2 mm | 0.4 inch. |
| 15. October | 12 °C | 53 °F | 14 °C | 57 °F | 10 °C | 49 °F | 6.5 mm | 0.3 inch. |
| 16. October | 11 °C | 52 °F | 13 °C | 56 °F | 9 °C | 49 °F | 12.0 mm | 0.5 inch. |
| 17. October | 11 °C | 52 °F | 13 °C | 56 °F | 9 °C | 48 °F | 6.8 mm | 0.3 inch. |
| 18. October | 11 °C | 52 °F | 13 °C | 56 °F | 9 °C | 48 °F | 7.9 mm | 0.3 inch. |
| 19. October | 11 °C | 52 °F | 13 °C | 55 °F | 9 °C | 48 °F | 12.4 mm | 0.5 inch. |
| 20. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 47 °F | 12.6 mm | 0.5 inch. |
| 21. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 48 °F | 11.8 mm | 0.5 inch. |
| 22. October | 10 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 19.8 mm | 0.8 inch. |
| 23. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 48 °F | 9.3 mm | 0.4 inch. |
| 24. October | 11 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 11.6 mm | 0.5 inch. |
| 25. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 47 °F | 9.5 mm | 0.4 inch. |
| 26. October | 11 °C | 52 °F | 13 °C | 55 °F | 9 °C | 48 °F | 7.3 mm | 0.3 inch. |
| 27. October | 11 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 7.1 mm | 0.3 inch. |
| 28. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 47 °F | 8.4 mm | 0.3 inch. |
| 29. October | 10 °C | 51 °F | 12 °C | 54 °F | 8 °C | 47 °F | 8.0 mm | 0.3 inch. |
| 30. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 48 °F | 10.2 mm | 0.4 inch. |
| 31. October | 10 °C | 51 °F | 12 °C | 54 °F | 8 °C | 47 °F | 11.1 mm | 0.4 inch. |
| Temperature (°C) | (°F) | Temperature max. (°C) | (°F) | Temperature min. (°C) | (°F) | Water Temperature (°C) | (°F) | Precipitation / Rainfall (mm) | (inch.) | |
|---|---|---|---|---|---|
| 1. October | 12 °C | 54 °F | 15 °C | 58 °F | 10 °C | 50 °F | 14 °C | 58 °F | 3.6 mm | 0.1 inch. |
| 2. October | 12 °C | 53 °F | 14 °C | 58 °F | 10 °C | 49 °F | 14 °C | 58 °F | 6.3 mm | 0.2 inch. |
| 3. October | 12 °C | 53 °F | 14 °C | 57 °F | 9 °C | 48 °F | 14 °C | 58 °F | 6.7 mm | 0.3 inch. |
| 4. October | 11 °C | 53 °F | 14 °C | 57 °F | 9 °C | 48 °F | 14 °C | 57 °F | 7.2 mm | 0.3 inch. |
| 5. October | 12 °C | 53 °F | 14 °C | 58 °F | 9 °C | 48 °F | 14 °C | 57 °F | 3.9 mm | 0.2 inch. |
| 6. October | 11 °C | 52 °F | 14 °C | 57 °F | 9 °C | 48 °F | 14 °C | 57 °F | 4.1 mm | 0.2 inch. |
| 7. October | 12 °C | 53 °F | 14 °C | 58 °F | 9 °C | 48 °F | 14 °C | 57 °F | 4.2 mm | 0.2 inch. |
| 8. October | 12 °C | 54 °F | 14 °C | 58 °F | 10 °C | 49 °F | 14 °C | 57 °F | 4.5 mm | 0.2 inch. |
| 9. October | 12 °C | 54 °F | 15 °C | 58 °F | 10 °C | 50 °F | 14 °C | 57 °F | 2.6 mm | 0.1 inch. |
| 10. October | 12 °C | 53 °F | 14 °C | 58 °F | 9 °C | 48 °F | 14 °C | 57 °F | 4.5 mm | 0.2 inch. |
| 11. October | 11 °C | 52 °F | 14 °C | 57 °F | 9 °C | 48 °F | 14 °C | 57 °F | 3.2 mm | 0.1 inch. |
| 12. October | 11 °C | 52 °F | 14 °C | 57 °F | 8 °C | 47 °F | 14 °C | 57 °F | 4.5 mm | 0.2 inch. |
| 13. October | 11 °C | 52 °F | 14 °C | 57 °F | 8 °C | 47 °F | 14 °C | 57 °F | 5.2 mm | 0.2 inch. |
| 14. October | 11 °C | 52 °F | 14 °C | 57 °F | 8 °C | 47 °F | 14 °C | 57 °F | 7.6 mm | 0.3 inch. |
| 15. October | 11 °C | 52 °F | 13 °C | 56 °F | 9 °C | 47 °F | 14 °C | 57 °F | 5.9 mm | 0.2 inch. |
| 16. October | 11 °C | 51 °F | 13 °C | 56 °F | 8 °C | 47 °F | 14 °C | 57 °F | 9.0 mm | 0.4 inch. |
| 17. October | 10 °C | 50 °F | 13 °C | 55 °F | 8 °C | 46 °F | 14 °C | 56 °F | 6.5 mm | 0.3 inch. |
| 18. October | 10 °C | 50 °F | 13 °C | 55 °F | 8 °C | 46 °F | 14 °C | 56 °F | 6.4 mm | 0.3 inch. |
| 19. October | 10 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 13 °C | 56 °F | 8.5 mm | 0.3 inch. |
| 20. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 13 °C | 56 °F | 8.6 mm | 0.3 inch. |
| 21. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 13 °C | 56 °F | 8.3 mm | 0.3 inch. |
| 22. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 13 °C | 56 °F | 15.8 mm | 0.6 inch. |
| 23. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 13 °C | 56 °F | 5.4 mm | 0.2 inch. |
| 24. October | 10 °C | 50 °F | 12 °C | 54 °F | 7 °C | 45 °F | 13 °C | 56 °F | 8.3 mm | 0.3 inch. |
| 25. October | 10 °C | 50 °F | 12 °C | 53 °F | 8 °C | 46 °F | 13 °C | 56 °F | 6.8 mm | 0.3 inch. |
| 26. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 13 °C | 55 °F | 5.0 mm | 0.2 inch. |
| 27. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 13 °C | 55 °F | 5.0 mm | 0.2 inch. |
| 28. October | 9 °C | 49 °F | 12 °C | 53 °F | 7 °C | 45 °F | 13 °C | 55 °F | 7.0 mm | 0.3 inch. |
| 29. October | 10 °C | 49 °F | 12 °C | 53 °F | 7 °C | 45 °F | 13 °C | 55 °F | 5.6 mm | 0.2 inch. |
| 30. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 13 °C | 55 °F | 6.3 mm | 0.2 inch. |
| 31. October | 10 °C | 49 °F | 12 °C | 53 °F | 7 °C | 45 °F | 13 °C | 55 °F | 7.2 mm | 0.3 inch. |
| Temperature (°C) | (°F) | Temperature max. (°C) | (°F) | Temperature min. (°C) | (°F) | Precipitation / Rainfall (mm) | (inch) | |
|---|---|---|---|---|
| 1. October | 20 °C | 67 °F | 26 °C | 79 °F | 13 °C | 55 °F | 1.0 mm | 0.0 inch. |
| 2. October | 20 °C | 68 °F | 27 °C | 80 °F | 13 °C | 56 °F | 1.3 mm | 0.1 inch. |
| 3. October | 21 °C | 70 °F | 28 °C | 82 °F | 14 °C | 57 °F | 3.8 mm | 0.1 inch. |
| 4. October | 21 °C | 71 °F | 28 °C | 83 °F | 14 °C | 58 °F | 3.0 mm | 0.1 inch. |
| 5. October | 21 °C | 69 °F | 28 °C | 82 °F | 13 °C | 56 °F | 5.8 mm | 0.2 inch. |
| 6. October | 20 °C | 68 °F | 26 °C | 80 °F | 13 °C | 56 °F | 1.6 mm | 0.1 inch. |
| 7. October | 20 °C | 68 °F | 27 °C | 81 °F | 13 °C | 55 °F | 7.3 mm | 0.3 inch. |
| 8. October | 21 °C | 70 °F | 28 °C | 82 °F | 14 °C | 58 °F | 2.6 mm | 0.1 inch. |
| 9. October | 21 °C | 70 °F | 28 °C | 82 °F | 14 °C | 58 °F | 1.0 mm | 0.0 inch. |
| 10. October | 22 °C | 71 °F | 28 °C | 83 °F | 14 °C | 58 °F | 2.2 mm | 0.1 inch. |
| 11. October | 22 °C | 71 °F | 29 °C | 83 °F | 15 °C | 58 °F | 1.5 mm | 0.1 inch. |
| 12. October | 22 °C | 71 °F | 28 °C | 83 °F | 15 °C | 58 °F | 2.2 mm | 0.1 inch. |
| 13. October | 22 °C | 72 °F | 28 °C | 83 °F | 15 °C | 60 °F | 3.0 mm | 0.1 inch. |
| 14. October | 23 °C | 73 °F | 29 °C | 85 °F | 16 °C | 60 °F | 3.9 mm | 0.2 inch. |
| 15. October | 24 °C | 76 °F | 31 °C | 88 °F | 17 °C | 62 °F | 0.9 mm | 0.0 inch. |
| 16. October | 24 °C | 74 °F | 31 °C | 87 °F | 16 °C | 61 °F | 1.9 mm | 0.1 inch. |
| 17. October | 23 °C | 73 °F | 30 °C | 86 °F | 15 °C | 59 °F | 5.9 mm | 0.2 inch. |
| 18. October | 22 °C | 72 °F | 29 °C | 84 °F | 15 °C | 60 °F | 1.0 mm | 0.0 inch. |
| 19. October | 23 °C | 73 °F | 29 °C | 85 °F | 16 °C | 60 °F | 1.7 mm | 0.1 inch. |
| 20. October | 24 °C | 75 °F | 30 °C | 87 °F | 17 °C | 62 °F | 2.8 mm | 0.1 inch. |
| 21. October | 24 °C | 76 °F | 31 °C | 88 °F | 17 °C | 63 °F | 0.8 mm | 0.0 inch. |
| 22. October | 24 °C | 76 °F | 31 °C | 88 °F | 17 °C | 63 °F | 1.2 mm | 0.0 inch. |
| 23. October | 24 °C | 75 °F | 31 °C | 87 °F | 17 °C | 62 °F | 5.0 mm | 0.2 inch. |
| 24. October | 24 °C | 75 °F | 31 °C | 87 °F | 17 °C | 63 °F | 1.6 mm | 0.1 inch. |
| 25. October | 25 °C | 76 °F | 31 °C | 88 °F | 17 °C | 63 °F | 2.2 mm | 0.1 inch. |
| 26. October | 24 °C | 76 °F | 31 °C | 88 °F | 17 °C | 62 °F | 2.5 mm | 0.1 inch. |
| 27. October | 23 °C | 74 °F | 30 °C | 86 °F | 16 °C | 62 °F | 1.9 mm | 0.1 inch. |
| 28. October | 24 °C | 74 °F | 30 °C | 86 °F | 17 °C | 62 °F | 1.7 mm | 0.1 inch. |
| 29. October | 24 °C | 76 °F | 31 °C | 87 °F | 17 °C | 63 °F | 1.9 mm | 0.1 inch. |
| 30. October | 25 °C | 76 °F | 31 °C | 88 °F | 17 °C | 63 °F | 3.5 mm | 0.1 inch. |
| 31. October | 24 °C | 74 °F | 30 °C | 86 °F | 17 °C | 63 °F | 3.1 mm | 0.1 inch. |
| Temperature (°C) | (°F) | Temperature max. (°C) | (°F) | Temperature min. (°C) | (°F) | Precipitation / Rainfall (mm) | (inch) | |
|---|---|---|---|---|
| 1. October | 13 °C | 55 °F | 15 °C | 59 °F | 11 °C | 52 °F | 5.3 mm | 0.2 inch. |
| 2. October | 12 °C | 54 °F | 15 °C | 59 °F | 10 °C | 50 °F | 5.0 mm | 0.2 inch. |
| 3. October | 12 °C | 54 °F | 15 °C | 58 °F | 10 °C | 49 °F | 8.9 mm | 0.3 inch. |
| 4. October | 12 °C | 53 °F | 14 °C | 58 °F | 9 °C | 49 °F | 7.2 mm | 0.3 inch. |
| 5. October | 12 °C | 54 °F | 14 °C | 58 °F | 10 °C | 49 °F | 5.6 mm | 0.2 inch. |
| 6. October | 12 °C | 53 °F | 14 °C | 58 °F | 9 °C | 49 °F | 6.4 mm | 0.3 inch. |
| 7. October | 12 °C | 54 °F | 14 °C | 58 °F | 10 °C | 49 °F | 5.8 mm | 0.2 inch. |
| 8. October | 12 °C | 54 °F | 15 °C | 59 °F | 10 °C | 50 °F | 5.8 mm | 0.2 inch. |
| 9. October | 12 °C | 54 °F | 15 °C | 59 °F | 10 °C | 50 °F | 3.7 mm | 0.1 inch. |
| 10. October | 12 °C | 54 °F | 15 °C | 58 °F | 10 °C | 50 °F | 5.6 mm | 0.2 inch. |
| 11. October | 12 °C | 53 °F | 14 °C | 58 °F | 9 °C | 49 °F | 7.1 mm | 0.3 inch. |
| 12. October | 11 °C | 53 °F | 14 °C | 57 °F | 9 °C | 48 °F | 7.5 mm | 0.3 inch. |
| 13. October | 12 °C | 53 °F | 14 °C | 57 °F | 9 °C | 49 °F | 5.9 mm | 0.2 inch. |
| 14. October | 11 °C | 52 °F | 14 °C | 57 °F | 9 °C | 48 °F | 9.8 mm | 0.4 inch. |
| 15. October | 12 °C | 53 °F | 14 °C | 57 °F | 9 °C | 49 °F | 7.6 mm | 0.3 inch. |
| 16. October | 11 °C | 52 °F | 13 °C | 56 °F | 9 °C | 49 °F | 12.1 mm | 0.5 inch. |
| 17. October | 11 °C | 51 °F | 13 °C | 56 °F | 9 °C | 48 °F | 7.0 mm | 0.3 inch. |
| 18. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 47 °F | 8.1 mm | 0.3 inch. |
| 19. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 47 °F | 13.3 mm | 0.5 inch. |
| 20. October | 11 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 13.2 mm | 0.5 inch. |
| 21. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 47 °F | 13.0 mm | 0.5 inch. |
| 22. October | 10 °C | 50 °F | 13 °C | 55 °F | 8 °C | 46 °F | 19.5 mm | 0.8 inch. |
| 23. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 47 °F | 9.2 mm | 0.4 inch. |
| 24. October | 10 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 12.5 mm | 0.5 inch. |
| 25. October | 10 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 9.9 mm | 0.4 inch. |
| 26. October | 11 °C | 51 °F | 13 °C | 55 °F | 9 °C | 47 °F | 7.0 mm | 0.3 inch. |
| 27. October | 10 °C | 51 °F | 13 °C | 55 °F | 8 °C | 47 °F | 7.6 mm | 0.3 inch. |
| 28. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 8.8 mm | 0.3 inch. |
| 29. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 8.3 mm | 0.3 inch. |
| 30. October | 11 °C | 51 °F | 12 °C | 54 °F | 9 °C | 48 °F | 10.4 mm | 0.4 inch. |
| 31. October | 10 °C | 50 °F | 12 °C | 54 °F | 8 °C | 46 °F | 10.8 mm | 0.4 inch. |
Temperature for Ireland in October
Which single day in October sees the highest temperatures in Ireland? |
In October, 26.10 stands out as the warmest day in Ireland, with 31.4°C | 88.5°F. |
|---|---|
What’s the coldest day recorded in Ireland during October? |
Temperatures reach their minimum on 28.10, falling to 6.8°C | 44.3°F. |
How much do temperatures vary day to day in Ireland during October? |
The month opens with highs of 27.4°C | 81.3°F and lows of 9.1°C | 48.4°F. Midway through the month, highs hover at 29.5°C | 85.1°F and lows at 8.2°C | 46.8°F. As the month closes, highs rise to 30.8°C | 87.4°F and lows decline to 7.4°C | 45.3°F. |
What 10-day period during October shows the highest temperature values in Ireland? |
High temperatures average 30.8°C | 87.4°F during the warmest 10-day period, which runs from 21-31. |
What 10-day period during October shows the lowest temperature values in Ireland? |
The coldest 10-day window, with lows of 7.4°C | 45.3°F, spans from 21-31. |
Water Temperature for Ireland in October
Which single day in October has the most elevated water temperature in Ireland? |
The highest sea temperature during the month is on 01.10, averaging 14.4°C | 57.9°F. |
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Which single day in October has the lowest recorded water temperature in Ireland? |
The lowest sea temperature during the month occurs on 31.10, averaging 12.7°C | 54.9°F. |
During October, how stable is the water temperature in Ireland? |
In the first third of the month, sea temperatures average 14.1°C | 57.4°F. They decline to 13.6°C | 56.5°F during the second third and finish at 13°C | 55.4°F by the end of the month. |
What 10-day period during October shows the peak water temperatures in Ireland? |
Water temperatures average 14.1°C | 57.4°F in the warmest 10-day period from 1-10. |
What 10-day period during October has the chilliest water in Ireland? |
The coldest 10-day window for water temperature, with averages of 13°C | 55.4°F, spans from 21-31. |
Sunshine Hours for Ireland in October
Which single day in October gets the most sunshine in Ireland? |
On 28.10, sunshine averages 12 hrs. |
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Which single day in October gets the least sunshine in Ireland? |
On 30.10, sunshine is at its lowest, lasting only 2 hrs. |
What is the variation in sunshine hours in Ireland over the month of October? |
The month starts with an average of 5 hours of sunshine, rising to 6 hours in the second third, and reaching 5 hours by the month’s close. |
What 10-day period during October has the greatest sunlight in Ireland? |
Between days 11-20, average sunshine totals 6 hrs per day. |
What 10-day period during October has the lowest amount of sun in Ireland? |
The lowest 10-day sunshine average occurs between 21-31, with just 5 hrs per day. |
Humidity for Ireland in October
In Ireland, which day in October has the highest relative humidity? |
On 31.10, the average humidity is at its highest: 86%. |
|---|---|
In Ireland, which day in October has the lowest relative humidity? |
Humidity is lowest on 18.10, with an average of only 66%. |
How does relative humidity vary in Ireland throughout October? |
In the early part of October, humidity averages 79%, climbs to 80% around mid-month, and finishes near 81% as the month ends. |
In Ireland, which 10-day period during October has the greatest humidity levels? |
Days 21-31 mark the most humid 10-day period, with an average of 81%. |
In Ireland, which 10-day segment of October has the driest air by humidity standards? |
The driest conditions over a 10-day period occur from 1-10, with average humidity at 79%. |
Rainfall for Ireland in October
Which single day in October has the most rain in Ireland? |
The month’s wettest day typically lands on 22.10, with an average rainfall of 19.79/0.78 mm/in. |
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Which single day in October is the driest by rainfall in Ireland? |
Rainfall is lowest on 21.10, measuring just 0.80/0.03 mm/in. |
How does the frequency and intensity of rainfall change during October in Ireland? |
In the first third of the month, Ireland records an average of 4.50/0.18 mm/in in daily rainfall, with 7 rainy days. From days 11 to 20, the average rises to 6.00/0.24 mm/in, with 7 rainy days. By the end of the month, precipitation eases to 6.90/0.27 mm/in, and 9 rainy days. |
What 10-day stretch during October experiences the most rain in Ireland? |
During the 10 days spanning 21-31, rainfall averages 6.90/0.27 mm/in. |
In October, which 10-day phase has the lowest rain totals in Ireland? |
Rainfall drops to its lowest average between 1-10, with just 0.80/0.03 mm/in. |
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