Dublin monthly weather forecast

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

22 May 2026, Friday
+15°C / +20°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
10.8
70%
1011
01:00
+16°C
13.7
73%
1011
02:00
+15°C
11.2
77%
1011
03:00
+15°C
13
79%
1011
04:00
+15°C
10.1
79%
1010
05:00
+15°C
9
79%
1011
06:00
+15°C
8.3
79%
1011
07:00
+15°C
8.6
77%
1011
08:00
+15°C
14
80%
1012
09:00
+15°C
13.3
79%
1012
10:00
+16°C
12.6
72%
1012
11:00
+17°C
15.5
63%
1012
12:00
+18°C
15.5
58%
1012
13:00
+18°C
15.8
59%
1012
14:00
+18°C
19.4
58%
1013
15:00
+19°C
18.4
58%
1013
16:00
+19°C
13.7
56%
1012
17:00
+20°C
17.3
55%
1012
18:00
+19°C
19.1
61%
1012
19:00
+18°C
18.7
64%
1012
20:00
+17°C
15.5
69%
1012
21:00
+16°C
16.9
71%
1013
22:00
+15°C
17.3
75%
1013
23:00
+15°C
15.5
76%
1013
23 May 2026, Saturday
+12°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+15°C
13.7
77%
1014
01:00
+14°C
15.1
80%
1014
02:00
+14°C
15.5
82%
1015
03:00
+13°C
13.7
85%
1015
04:00
+12°C
10.8
88%
1016
05:00
+12°C
11.5
88%
1016
06:00
+12°C
11.5
86%
1016
07:00
+12°C
13
83%
1017
08:00
+13°C
13.3
76%
1017
09:00
+14°C
13.7
69%
1018
10:00
+15°C
13.7
63%
1018
11:00
+16°C
13.7
59%
1019
12:00
+18°C
12.2
53%
1019
13:00
+19°C
13.3
48%
1019
14:00
+20°C
14
42%
1019
15:00
+20°C
13.7
41%
1019
16:00
+21°C
14
39%
1019
17:00
+21°C
14.4
40%
1019
18:00
+21°C
13
42%
1019
19:00
+20°C
14
44%
1019
20:00
+20°C
15.8
47%
1019
21:00
+18°C
16.6
60%
1019
22:00
+17°C
17.3
65%
1020
23:00
+16°C
14
68%
1020
24 May 2026, Sunday
+13°C / +22°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+15°C
13.3
70%
1020
01:00
+15°C
11.9
71%
1020
02:00
+15°C
12.2
71%
1020
03:00
+14°C
12.2
70%
1020
04:00
+14°C
11.2
71%
1020
05:00
+13°C
9.7
70%
1020
06:00
+13°C
9
71%
1021
07:00
+14°C
8.6
69%
1021
08:00
+15°C
11.9
64%
1021
09:00
+16°C
11.9
61%
1021
10:00
+17°C
12.2
58%
1022
11:00
+18°C
12.2
54%
1022
12:00
+20°C
13
51%
1022
13:00
+21°C
13
48%
1021
14:00
+22°C
12.8
47%
1021
15:00
+22°C
13.7
45%
1021
16:00
+22°C
14.2
45%
1021
17:00
+22°C
14.4
46%
1021
18:00
+22°C
14
48%
1021
19:00
+22°C
13.7
49%
1021
20:00
+21°C
13
55%
1021
21:00
+19°C
11.5
59%
1022
22:00
+18°C
10.4
64%
1022
23:00
+17°C
9.7
71%
1022
25 May 2026, Monday
+12°C / +21°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
9.4
78%
1022
01:00
+15°C
9
84%
1022
02:00
+14°C
8.3
88%
1022
03:00
+13°C
7.6
90%
1023
04:00
+12°C
6.8
91%
1023
05:00
+12°C
6.5
92%
1023
06:00
+12°C
6.5
93%
1023
07:00
+12°C
6.8
92%
1024
08:00
+14°C
7.6
88%
1024
09:00
+15°C
8.3
83%
1024
10:00
+16°C
8.6
78%
1025
11:00
+18°C
8.6
74%
1025
12:00
+19°C
8.6
70%
1025
13:00
+19°C
7.9
66%
1025
14:00
+20°C
5.8
63%
1025
15:00
+20°C
2.9
61%
1025
16:00
+20°C
1.1
59%
1025
17:00
+21°C
1.4
57%
1025
18:00
+21°C
3.2
56%
1025
19:00
+21°C
4.7
56%
1025
20:00
+20°C
5.4
60%
1025
21:00
+19°C
6.1
66%
1025
22:00
+18°C
6.5
71%
1026
23:00
+17°C
6.1
73%
1026
26 May 2026, Tuesday
+13°C / +18°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
5
74%
1026
01:00
+16°C
5
74%
1026
02:00
+15°C
6.5
75%
1026
03:00
+14°C
8.3
75%
1026
04:00
+13°C
10.1
75%
1026
05:00
+13°C
10.8
75%
1027
06:00
+13°C
10.8
74%
1027
07:00
+13°C
11.2
72%
1027
08:00
+14°C
12.2
69%
1028
09:00
+14°C
13.3
65%
1028
10:00
+15°C
14.4
62%
1028
11:00
+16°C
14.8
59%
1028
12:00
+16°C
14.8
56%
1028
13:00
+17°C
14.8
54%
1028
14:00
+17°C
14.4
52%
1028
15:00
+18°C
14
49%
1027
16:00
+18°C
13.7
48%
1027
17:00
+18°C
13.3
47%
1027
18:00
+18°C
13.3
47%
1027
19:00
+17°C
13
48%
1026
20:00
+16°C
12.2
51%
1026
21:00
+15°C
11.5
54%
1026
22:00
+14°C
10.8
59%
1026
23:00
+14°C
10.1
65%
1026
27 May 2026, Wednesday
+12°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
9.7
71%
1026
01:00
+13°C
9.4
77%
1025
02:00
+12°C
9
81%
1025
03:00
+12°C
9
85%
1024
04:00
+12°C
9
87%
1024
05:00
+12°C
9
87%
1024
06:00
+13°C
8.6
85%
1023
07:00
+13°C
8.3
83%
1023
08:00
+15°C
7.2
80%
1024
09:00
+16°C
5.8
76%
1024
10:00
+18°C
5.4
71%
1023
11:00
+19°C
6.1
66%
1023
12:00
+21°C
7.6
61%
1023
13:00
+22°C
9.4
56%
1022
14:00
+23°C
12.2
49%
1022
15:00
+23°C
15.8
41%
1022
16:00
+23°C
18
36%
1021
17:00
+22°C
18
34%
1021
18:00
+21°C
16.9
34%
1020
19:00
+20°C
15.5
36%
1020
20:00
+19°C
13.7
42%
1019
21:00
+17°C
11.2
50%
1019
22:00
+16°C
9.4
57%
1019
23:00
+17°C
10.8
55%
1018
28 May 2026, Thursday
+15°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
9.4
60%
1018
01:00
+16°C
8.6
64%
1018
02:00
+15°C
8.3
66%
1017
03:00
+15°C
8.3
67%
1017
04:00
+15°C
8.6
67%
1017
05:00
+15°C
9
66%
1017
06:00
+15°C
9
65%
1016
07:00
+16°C
9.4
64%
1016
08:00
+16°C
9.4
62%
1016
09:00
+17°C
9.4
60%
1015
10:00
+19°C
9.4
57%
1015
11:00
+20°C
9.4
54%
1015
12:00
+21°C
9.7
52%
1014
13:00
+22°C
10.1
51%
1014
14:00
+23°C
10.8
51%
1013
15:00
+23°C
11.5
52%
1013
16:00
+23°C
12.6
54%
1013
17:00
+23°C
13.7
56%
1012
18:00
+23°C
14.4
58%
1012
19:00
+22°C
15.1
61%
1012
20:00
+22°C
15.5
64%
1011
21:00
+20°C
15.5
68%
1011
22:00
+19°C
15.1
72%
1011
23:00
+17°C
13.7
75%
1012
29 May 2026, Friday
+13°C / +19°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
12.4
78%
1013
01:00
+15°C
11.5
81%
1014
02:00
+14°C
10.6
84%
1016
03:00
+14°C
11
86%
1016
04:00
+14°C
11.4
88%
1016
05:00
+14°C
12.1
89%
1017
06:00
+14°C
12.7
89%
1017
07:00
+14°C
13.1
88%
1018
08:00
+14°C
13.2
84%
1018
09:00
+15°C
12.9
79%
1018
10:00
+16°C
12.6
73%
1019
11:00
+17°C
11.9
68%
1019
12:00
+18°C
11
64%
1019
13:00
+18°C
9.5
62%
1020
14:00
+19°C
7.5
61%
1020
15:00
+19°C
4.8
62%
1020
16:00
+18°C
3.6
63%
1020
17:00
+18°C
5.5
65%
1019
18:00
+18°C
8.1
67%
1019
19:00
+17°C
10
69%
1019
20:00
+16°C
10.7
70%
1019
21:00
+15°C
10.7
71%
1019
22:00
+14°C
10.3
73%
1019
23:00
+13°C
9.5
74%
1019
30 May 2026, Saturday
+11°C / +20°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
8.7
76%
1019
01:00
+12°C
8.3
77%
1019
02:00
+12°C
8
79%
1019
03:00
+11°C
7.8
82%
1018
04:00
+11°C
7.4
85%
1018
05:00
+11°C
7.2
87%
1017
06:00
+11°C
7
88%
1017
07:00
+12°C
7.2
88%
1016
08:00
+12°C
7.8
87%
1016
09:00
+13°C
8.5
83%
1016
10:00
+14°C
9.4
79%
1015
11:00
+15°C
10.4
76%
1015
12:00
+16°C
11.1
72%
1014
13:00
+17°C
11.7
69%
1014
14:00
+18°C
11.8
67%
1013
15:00
+19°C
11.8
65%
1012
16:00
+19°C
11.6
64%
1012
17:00
+20°C
11.2
62%
1011
18:00
+20°C
10.8
62%
1010
19:00
+20°C
10.3
61%
1010
20:00
+20°C
9.5
62%
1009
21:00
+20°C
8.5
63%
1008
22:00
+19°C
7.2
65%
1008
23:00
+18°C
6
67%
1007
31 May 2026, Sunday
+16°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+18°C
5.1
70%
1007
01:00
+17°C
4.6
71%
1007
02:00
+17°C
4.5
74%
1006
03:00
+16°C
5
76%
1006
04:00
+16°C
5.8
79%
1005
05:00
+16°C
6.6
81%
1005
06:00
+16°C
7
82%
1004
07:00
+16°C
6.8
82%
1004
08:00
+16°C
5.6
78%
1004
09:00
+17°C
4.1
74%
1004
10:00
+18°C
3.4
68%
1004
11:00
+20°C
4.5
63%
1004
12:00
+21°C
6.3
59%
1004
13:00
+21°C
7.4
56%
1004
14:00
+22°C
7.7
54%
1004
15:00
+22°C
7.4
53%
1003
16:00
+23°C
6.4
53%
1003
17:00
+23°C
5.5
53%
1003
18:00
+23°C
4.7
53%
1003
19:00
+22°C
4
54%
1002
20:00
+22°C
3.4
57%
1002
21:00
+21°C
3.1
61%
1002
22:00
+20°C
3.1
66%
1002
23:00
+19°C
3.5
72%
1002
01 June 2026, Monday
+14°C / +22°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+18°C
3.8
78%
1001
01:00
+17°C
3.6
83%
1001
02:00
+16°C
3
87%
1001
03:00
+15°C
2.3
91%
1001
04:00
+15°C
2.7
96%
1000
05:00
+15°C
4.1
98%
1000
06:00
+14°C
5
99%
1000
07:00
+15°C
5.1
97%
1000
08:00
+16°C
3.8
91%
999
09:00
+17°C
1.5
82%
999
10:00
+19°C
2.5
72%
998
11:00
+20°C
5.8
63%
998
12:00
+22°C
8.6
57%
997
13:00
+22°C
10.5
54%
997
14:00
+22°C
11.3
54%
996
15:00
+21°C
11.6
56%
995
16:00
+20°C
11.4
60%
995
17:00
+18°C
11.1
64%
994
18:00
+17°C
11.2
69%
994
19:00
+16°C
11.4
73%
993
20:00
+16°C
12.1
77%
992
21:00
+15°C
12.9
80%
991
22:00
+15°C
14.1
85%
990
23:00
+14°C
15.2
88%
989
02 June 2026, Tuesday
+13°C / +17°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
16
91%
988
01:00
+14°C
16.4
93%
987
02:00
+14°C
16
95%
986
03:00
+14°C
15.3
95%
985
04:00
+14°C
14.7
94%
985
05:00
+14°C
14.5
93%
984
06:00
+14°C
14.4
91%
983
07:00
+14°C
14.7
87%
983
08:00
+15°C
14.9
82%
982
09:00
+15°C
15
76%
982
10:00
+16°C
15.1
68%
982
11:00
+16°C
15.3
62%
981
12:00
+17°C
15.5
58%
981
13:00
+17°C
15.5
56%
981
14:00
+17°C
15.6
57%
981
15:00
+17°C
15.8
61%
981
16:00
+16°C
16.8
65%
981
17:00
+16°C
18.4
71%
982
18:00
+15°C
20.1
77%
982
19:00
+15°C
21.9
81%
982
20:00
+14°C
23.4
83%
983
21:00
+14°C
24.9
85%
983
22:00
+13°C
26.2
86%
984
23:00
+13°C
27.5
87%
985
03 June 2026, Wednesday
+11°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+12°C
28.3
88%
985
01:00
+12°C
28.9
88%
985
02:00
+12°C
28.9
89%
985
03:00
+12°C
28.5
89%
985
04:00
+12°C
28
89%
985
05:00
+12°C
27.2
89%
984
06:00
+12°C
26.7
90%
984
07:00
+12°C
26.5
89%
984
08:00
+12°C
27
89%
984
09:00
+12°C
27.8
88%
985
10:00
+12°C
28.8
88%
985
11:00
+12°C
30.2
87%
986
12:00
+12°C
31.1
87%
987
13:00
+12°C
31.8
86%
987
14:00
+12°C
31.8
87%
988
15:00
+12°C
31.7
88%
989
16:00
+12°C
31
89%
989
17:00
+12°C
30.4
90%
990
18:00
+12°C
29.7
91%
991
19:00
+12°C
29.1
91%
992
20:00
+12°C
28.4
91%
992
21:00
+12°C
27.8
91%
993
22:00
+11°C
27
90%
994
23:00
+11°C
26.3
90%
995
04 June 2026, Thursday
+11°C / +15°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+11°C
25.4
89%
995
01:00
+11°C
24.7
88%
996
02:00
+11°C
23.7
89%
997
03:00
+11°C
22.5
89%
997
04:00
+11°C
21.5
90%
998
05:00
+11°C
20.5
90%
998
06:00
+11°C
19.3
90%
999
07:00
+11°C
18.3
88%
999
08:00
+11°C
17.5
84%
1000
09:00
+12°C
16.6
79%
1000
10:00
+13°C
15.7
74%
1000
11:00
+13°C
14.9
69%
1000
12:00
+14°C
14.4
65%
1000
13:00
+14°C
13.7
62%
1001
14:00
+15°C
13.2
62%
1001
15:00
+15°C
12.8
62%
1001
16:00
+15°C
12.4
64%
1001
17:00
+15°C
12.1
65%
1000
18:00
+14°C
11.8
67%
1000
19:00
+14°C
11.3
69%
1000
20:00
+14°C
10.9
71%
1000
21:00
+13°C
10.8
73%
1000
22:00
+12°C
10.9
75%
1000
23:00
+12°C
11.3
77%
1000


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.

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