Dublin monthly weather forecast

Monthly weather forecast for Dublin. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed

21 October 2026, Wednesday
+7°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
11.2
89%
989
01:00
+11°C
8.6
91%
988
02:00
+11°C
13.3
94%
988
03:00
+8°C
14
95%
988
04:00
+9°C
20.2
94%
988
05:00
+8°C
25.6
92%
989
06:00
+7°C
25.6
86%
990
07:00
+7°C
24.5
86%
991
08:00
+7°C
24.5
83%
991
09:00
+7°C
23
81%
992
10:00
+7°C
24.5
76%
993
11:00
+8°C
23.8
70%
994
12:00
+9°C
24.8
62%
994
13:00
+10°C
27.4
54%
995
14:00
+10°C
28.4
48%
995
15:00
+10°C
25.6
50%
996
16:00
+11°C
23
50%
996
17:00
+10°C
20.9
59%
996
18:00
+9°C
14
63%
997
19:00
+9°C
10.8
66%
997
20:00
+9°C
13.7
75%
997
21:00
+8°C
11.2
79%
997
22:00
+8°C
9.4
78%
997
23:00
+8°C
5
80%
996
22 October 2026, Thursday
+6°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
7.2
88%
996
01:00
+7°C
7.9
94%
996
02:00
+7°C
9.7
94%
997
03:00
+6°C
10.4
94%
997
04:00
+6°C
12.6
92%
997
05:00
+6°C
14.4
92%
997
06:00
+6°C
12.2
92%
997
07:00
+6°C
13.3
91%
998
08:00
+6°C
14
89%
998
09:00
+6°C
12.2
88%
999
10:00
+7°C
12.6
85%
999
11:00
+9°C
12.2
78%
999
12:00
+10°C
14.8
74%
999
13:00
+11°C
13
67%
998
14:00
+12°C
10.1
59%
998
15:00
+12°C
8.6
55%
997
16:00
+12°C
7.6
52%
996
17:00
+12°C
5.8
53%
996
18:00
+12°C
10.1
57%
995
19:00
+11°C
9
59%
994
20:00
+11°C
7.6
61%
993
21:00
+12°C
10.1
61%
992
22:00
+11°C
11.9
84%
992
23:00
+10°C
14.4
95%
991
23 October 2026, Friday
+6°C / +10°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
15.8
90%
990
01:00
+9°C
18
93%
989
02:00
+8°C
22
94%
989
03:00
+7°C
24.8
93%
989
04:00
+7°C
27.4
90%
990
05:00
+6°C
23
91%
992
06:00
+6°C
23.4
90%
994
07:00
+6°C
22
87%
995
08:00
+6°C
32.4
84%
990
09:00
+6°C
31.7
80%
992
10:00
+7°C
31.7
75%
993
11:00
+8°C
32.8
68%
994
12:00
+9°C
34.9
61%
995
13:00
+10°C
35.6
56%
996
14:00
+10°C
34.6
55%
997
15:00
+10°C
32.8
56%
998
16:00
+10°C
30.6
58%
999
17:00
+9°C
28.4
62%
1000
18:00
+9°C
26.3
66%
1000
19:00
+8°C
24.1
71%
1001
20:00
+7°C
22.3
75%
1002
21:00
+7°C
20.5
78%
1002
22:00
+7°C
19.1
81%
1002
23:00
+7°C
18
83%
1002
24 October 2026, Saturday
+7°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+7°C
17.3
85%
1002
01:00
+7°C
16.9
86%
1001
02:00
+7°C
17.6
86%
1001
03:00
+7°C
18.7
86%
1000
04:00
+8°C
19.4
86%
999
05:00
+8°C
18.4
86%
998
06:00
+8°C
17.3
86%
996
07:00
+8°C
17.6
86%
993
08:00
+9°C
22
85%
990
09:00
+11°C
28.4
83%
986
10:00
+12°C
32.8
82%
983
11:00
+13°C
33.5
84%
981
12:00
+14°C
32.4
88%
979
13:00
+14°C
31.7
89%
978
14:00
+13°C
32.4
85%
978
15:00
+12°C
33.8
80%
978
16:00
+11°C
34.6
74%
978
17:00
+10°C
34.6
70%
978
18:00
+9°C
33.8
66%
979
19:00
+9°C
33.8
63%
979
20:00
+8°C
34.9
61%
979
21:00
+8°C
36.4
59%
979
22:00
+8°C
37.8
57%
980
23:00
+9°C
39.2
55%
980
25 October 2026, Sunday
+7°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
40.7
54%
981
01:00
+10°C
41.8
53%
981
02:00
+10°C
42.1
54%
982
03:00
+9°C
41.8
55%
983
04:00
+9°C
41.8
56%
984
05:00
+9°C
41.8
55%
984
06:00
+9°C
41.8
54%
985
07:00
+9°C
41.4
54%
987
08:00
+9°C
40
57%
988
09:00
+9°C
38.5
62%
989
10:00
+9°C
37.1
64%
991
11:00
+10°C
37.1
62%
992
12:00
+11°C
37.4
57%
993
13:00
+11°C
37.1
53%
995
14:00
+11°C
36
51%
996
15:00
+11°C
34.2
51%
997
16:00
+11°C
31.7
51%
998
17:00
+11°C
28.4
53%
999
18:00
+10°C
24.8
56%
1000
19:00
+9°C
21.2
59%
1001
20:00
+8°C
18.4
63%
1002
21:00
+8°C
15.8
67%
1002
22:00
+7°C
14
70%
1003
23:00
+7°C
13
72%
1003
26 October 2026, Monday
+6°C / +17°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+6°C
12.2
72%
1003
01:00
+6°C
11.2
72%
1003
02:00
+6°C
9.4
70%
1002
03:00
+6°C
7.6
68%
1002
04:00
+7°C
6.5
68%
1001
05:00
+7°C
6.8
73%
1001
06:00
+7°C
8.3
81%
1000
07:00
+7°C
9.4
86%
999
08:00
+8°C
9.7
87%
998
09:00
+10°C
10.1
85%
997
10:00
+11°C
11.2
84%
996
11:00
+14°C
15.5
84%
995
12:00
+15°C
17.3
84%
994
13:00
+16°C
19.1
83%
993
14:00
+17°C
20.9
83%
993
15:00
+17°C
23
82%
992
16:00
+17°C
24.8
82%
991
17:00
+17°C
26.6
82%
991
18:00
+17°C
28.1
82%
991
19:00
+16°C
28.4
82%
990
20:00
+16°C
28.1
83%
990
21:00
+16°C
26.6
84%
989
22:00
+16°C
24.8
85%
989
23:00
+15°C
23
86%
989
27 October 2026, Tuesday
+10°C / +15°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+15°C
21.2
87%
989
01:00
+14°C
19.8
88%
988
02:00
+14°C
18.7
88%
988
03:00
+13°C
17.3
89%
988
04:00
+12°C
16.2
89%
988
05:00
+11°C
15.5
89%
988
06:00
+11°C
15.1
88%
989
07:00
+10°C
15.1
87%
989
08:00
+10°C
15.8
85%
989
09:00
+10°C
17.6
82%
990
10:00
+11°C
19.8
79%
991
11:00
+11°C
25.4
73%
992
12:00
+11°C
29.5
69%
994
13:00
+12°C
32.3
65%
995
14:00
+12°C
33.9
63%
997
15:00
+11°C
32.6
64%
998
16:00
+11°C
30.9
66%
999
17:00
+11°C
29.6
68%
1000
18:00
+11°C
28.4
70%
1001
19:00
+10°C
27.6
72%
1002
20:00
+10°C
27.3
75%
1002
21:00
+10°C
27.6
78%
1003
22:00
+10°C
27.9
81%
1003
23:00
+11°C
28.6
85%
1003
28 October 2026, Wednesday
+9°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+11°C
28.9
88%
1004
01:00
+11°C
28.4
90%
1004
02:00
+10°C
27.2
90%
1005
03:00
+10°C
25.4
89%
1006
04:00
+9°C
23.1
89%
1007
05:00
+9°C
20.9
87%
1008
06:00
+9°C
18.9
85%
1010
07:00
+9°C
17.5
83%
1010
08:00
+9°C
16.8
82%
1011
09:00
+10°C
16.4
80%
1012
10:00
+10°C
16.2
78%
1013
11:00
+11°C
16.3
76%
1013
12:00
+12°C
16.1
75%
1014
13:00
+12°C
15.5
74%
1014
14:00
+12°C
14.5
75%
1014
15:00
+12°C
13.2
76%
1015
16:00
+12°C
11.7
79%
1015
17:00
+11°C
10.3
81%
1015
18:00
+11°C
9
83%
1015
19:00
+11°C
7.9
85%
1015
20:00
+10°C
7.2
86%
1015
21:00
+10°C
6.4
87%
1016
22:00
+10°C
6
88%
1016
23:00
+9°C
5.8
88%
1016
29 October 2026, Thursday
+9°C / +15°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
5.8
89%
1016
01:00
+9°C
5.8
89%
1016
02:00
+9°C
5.6
90%
1016
03:00
+9°C
5.3
91%
1016
04:00
+9°C
5.1
92%
1016
05:00
+9°C
5
93%
1015
06:00
+9°C
5.1
93%
1015
07:00
+10°C
5.3
93%
1015
08:00
+10°C
5.9
91%
1015
09:00
+11°C
6.5
88%
1015
10:00
+13°C
7.3
85%
1014
11:00
+14°C
8.2
82%
1014
12:00
+15°C
8.9
80%
1014
13:00
+15°C
9.4
79%
1014
14:00
+15°C
9.8
78%
1014
15:00
+15°C
9.7
79%
1014
16:00
+14°C
9.7
80%
1013
17:00
+13°C
9.9
81%
1013
18:00
+13°C
10.1
82%
1013
19:00
+12°C
10.5
82%
1013
20:00
+12°C
11.3
83%
1013
21:00
+12°C
12.5
82%
1013
22:00
+12°C
13.8
82%
1013
23:00
+12°C
14.8
82%
1012
30 October 2026, Friday
+12°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
15.9
82%
1012
01:00
+12°C
16.6
82%
1012
02:00
+12°C
17
83%
1012
03:00
+12°C
17
84%
1012
04:00
+12°C
16.9
84%
1012
05:00
+12°C
16.7
85%
1011
06:00
+12°C
16.4
85%
1011
07:00
+12°C
16.1
85%
1011
08:00
+12°C
15.7
83%
1011
09:00
+13°C
15.2
81%
1011
10:00
+13°C
14.4
78%
1011
11:00
+14°C
13.7
76%
1011
12:00
+14°C
13.2
74%
1011
13:00
+14°C
12.8
73%
1011
14:00
+14°C
12.7
73%
1011
15:00
+14°C
12.9
74%
1011
16:00
+13°C
13.2
76%
1011
17:00
+12°C
13.4
78%
1011
18:00
+12°C
13
80%
1011
19:00
+12°C
12.1
82%
1011
20:00
+12°C
10.5
83%
1011
21:00
+12°C
8.5
84%
1011
22:00
+12°C
7.1
84%
1012
23:00
+12°C
7.1
85%
1012
31 October 2026, Saturday
+6°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
8.4
86%
1013
01:00
+12°C
9.5
87%
1013
02:00
+12°C
10.2
88%
1014
03:00
+11°C
10.3
90%
1014
04:00
+10°C
10.3
92%
1015
05:00
+10°C
10
93%
1016
06:00
+9°C
9.7
93%
1017
07:00
+9°C
9.9
93%
1017
08:00
+9°C
9.9
90%
1018
09:00
+9°C
10.3
86%
1018
10:00
+10°C
10.4
82%
1019
11:00
+10°C
10.5
78%
1020
12:00
+11°C
10.4
74%
1020
13:00
+11°C
10.1
73%
1021
14:00
+10°C
9.4
73%
1021
15:00
+10°C
8.7
75%
1022
16:00
+9°C
7.8
77%
1022
17:00
+9°C
6.9
79%
1023
18:00
+8°C
6.3
82%
1023
19:00
+8°C
5.9
84%
1024
20:00
+7°C
6
85%
1024
21:00
+7°C
6.1
85%
1025
22:00
+7°C
6.3
85%
1025
23:00
+6°C
6.6
85%
1026
01 November 2026, Sunday
+5°C / +10°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+6°C
7
85%
1026
01:00
+6°C
7.2
86%
1027
02:00
+6°C
7.4
87%
1027
03:00
+5°C
7.6
88%
1027
04:00
+5°C
7.8
89%
1028
05:00
+5°C
7.9
90%
1028
06:00
+5°C
8
91%
1028
07:00
+5°C
7.7
91%
1028
08:00
+6°C
7.1
90%
1029
09:00
+7°C
6.2
89%
1029
10:00
+8°C
5.4
87%
1029
11:00
+9°C
4.5
85%
1030
12:00
+10°C
3.8
84%
1030
13:00
+10°C
3.1
84%
1030
14:00
+10°C
2.2
84%
1030
15:00
+10°C
1
85%
1030
16:00
+10°C
0.8
87%
1030
17:00
+9°C
1.8
88%
1030
18:00
+8°C
2.7
90%
1030
19:00
+8°C
3.2
91%
1030
20:00
+7°C
3.3
93%
1030
21:00
+7°C
2.7
95%
1030
22:00
+6°C
2.1
96%
1030
23:00
+6°C
1.2
97%
1030
02 November 2026, Monday
+4°C / +9°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+5°C
0.8
99%
1030
01:00
+5°C
0.7
100%
1030
02:00
+4°C
0.8
100%
1030
03:00
+4°C
1
100%
1030
04:00
+4°C
1
100%
1030
05:00
+4°C
1
100%
1030
06:00
+4°C
0.8
100%
1029
07:00
+5°C
0.6
100%
1029
08:00
+5°C
0.2
99%
1029
09:00
+6°C
0.4
98%
1029
10:00
+7°C
1.2
97%
1029
11:00
+7°C
2
95%
1029
12:00
+8°C
2.7
94%
1029
13:00
+9°C
3.1
93%
1028
14:00
+9°C
3.7
92%
1028
15:00
+9°C
4.2
91%
1027
16:00
+9°C
4.8
90%
1027
17:00
+9°C
5.1
90%
1026
18:00
+8°C
5.3
89%
1026
19:00
+8°C
5.1
89%
1025
20:00
+8°C
4.5
90%
1025
21:00
+7°C
3.5
91%
1024
22:00
+7°C
2.2
93%
1024
23:00
+6°C
0.9
95%
1023
03 November 2026, Tuesday
+2°C / +6°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+5°C
0.5
96%
1023
01:00
+5°C
1.5
98%
1023
02:00
+4°C
2.6
99%
1022
03:00
+4°C
3.7
99%
1021
04:00
+3°C
4.6
100%
1021
05:00
+3°C
5.5
100%
1020
06:00
+2°C
6.2
100%
1020
07:00
+2°C
6.5
100%
1019
08:00
+2°C
6.5
99%
1019
09:00
+3°C
6.2
97%
1019
10:00
+4°C
5.7
96%
1019
11:00
+5°C
5.2
94%
1019
12:00
+5°C
5.1
92%
1018
13:00
+6°C
4.8
91%
1018
14:00
+6°C
4.5
90%
1018
15:00
+6°C
4.1
89%
1017
16:00
+6°C
3.7
89%
1017
17:00
+6°C
3.1
88%
1016
18:00
+6°C
2.9
88%
1016
19:00
+6°C
2.7
88%
1015
20:00
+6°C
2.9
89%
1015
21:00
+6°C
3.2
91%
1014
22:00
+5°C
3.6
92%
1014
23:00
+5°C
4.2
95%
1014


Climate Characteristics of Dublin

General Overview

Dublin features a maritime temperate climate. Thanks to its location on the east coast, which is somewhat protected by mountains, Dublin is one of the driest regions in Ireland. The city's weather is famous for its volatility—often described as "four seasons in one day"—yet temperatures remain mild throughout most of the year without significant extremes of heat or cold.

Summer Season and Warm Months

Summer in Dublin is pleasant and relatively cool compared to mainland Europe. Average daytime temperatures range between 18°C and 20°C (64-68°F). This period offers the most daylight hours, allowing visitors to enjoy the city's parks and beaches until late. Although it is the "warm" season, light rain showers are very common even in July and August.

Winter Season and Precipitation

Winter in Dublin is cool, grey, and wet, but rarely freezing. Daytime temperatures average around 8°C (46°F), while nighttime lows drop to 2°C or 3°C (36-37°F) on average. Snow is not very common in the city and tends to melt quickly, but strong winds from the Irish Sea can increase the wind chill factor.

Transition Seasons and Special Phenomena

Spring and autumn are beautiful but unpredictable seasons. Spring (March-May) is often the driest time of the year, while autumn brings stronger winds and rapid changes in cloud cover. Rainbows are a very frequent phenomenon in Dublin due to the swift transition between sunshine and rain.

 

Weather in Dublin by Month

January

A cold and wet month. Temperatures around 8°C (46°F) during the day and 3°C (37°F) at night. Daylight hours are very short and cloud cover is heavy.

February

Weather similar to January (about 8°C/46°F daytime). Sea winds can be strong and cold.

March

Start of spring. Days lengthen and temperatures rise to about 10°C (50°F). This is relatively one of the drier months.

April

Temperatures climb to about 12°C (54°F). A very volatile month with a mix of sunshine and short rain showers.

May

A very pleasant month with blossoms everywhere and a daytime average of 15°C (59°F). The city's atmosphere is vibrant.

June

Summer begins with about 18°C (64°F) during the day. Daylight hours are at their peak and the sun sets very late.

July

One of the warmest months of the year (about 20°C/68°F daytime). Weather is very comfortable for sightseeing, but rain is still possible.

August

Similar to July with about 20°C (68°F) daytime. Toward the end of the month, a slight evening chill can be felt.

September

Autumn begins with temperatures of 17°C (63°F) during the day. The air is pleasant and foliage begins to appear on the streets.

October

A cooler and wetter month with 14°C (57°F) daytime. The city is beautiful in autumn hues, but winds strengthen.

November

Temperatures drop to 10°C (50°F) during the day. Grey and rainy days become more frequent.

December

Winter returns with 8°C (46°F) daytime. The lights and festive atmosphere in Dublin's pubs compensate for the cold and humidity.

Water temperature
tomorrow
weather forecast for 5 days
monthly weather forecast
hourly