Limerick hourly weather forecast

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

21 October 2026, Wednesday
+7°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
19.1
82%
998
01:00
+9°C
20.2
83%
998
02:00
+9°C
20.2
80%
999
03:00
+9°C
22.7
72%
1000
04:00
+9°C
19.1
71%
1001
05:00
+8°C
14
72%
1001
06:00
+8°C
22.7
65%
1002
07:00
+8°C
18.4
70%
1002
08:00
+8°C
13.7
70%
1003
09:00
+7°C
18.4
75%
1003
10:00
+8°C
13.7
73%
1004
11:00
+8°C
19.4
78%
1004
12:00
+9°C
14.8
71%
1005
13:00
+11°C
17.3
62%
1005
14:00
+11°C
19.4
70%
1004
15:00
+9°C
13.3
82%
1005
16:00
+10°C
13.7
76%
1004
17:00
+10°C
12.6
74%
1004
18:00
+10°C
6.8
81%
1003
19:00
+10°C
11.9
76%
1003
20:00
+9°C
9
80%
1003
21:00
+9°C
7.6
87%
1002
22:00
+9°C
5.4
93%
1003
23:00
+9°C
6.5
93%
1003
22 October 2026, Thursday
+7°C / +13°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
5.4
95%
1003
01:00
+8°C
5
90%
1004
02:00
+7°C
5
94%
1004
03:00
+8°C
6.5
90%
1005
04:00
+7°C
2.9
93%
1005
05:00
+7°C
2.5
89%
1005
06:00
+7°C
2.5
90%
1005
07:00
+7°C
2.2
92%
1005
08:00
+7°C
3.2
92%
1005
09:00
+7°C
4.7
92%
1005
10:00
+7°C
2.9
86%
1005
11:00
+9°C
1.1
84%
1005
12:00
+10°C
5.4
82%
1005
13:00
+12°C
8.6
72%
1004
14:00
+12°C
7.9
61%
1003
15:00
+13°C
8.3
61%
1002
16:00
+12°C
9.4
63%
1001
17:00
+12°C
8.6
66%
1000
18:00
+11°C
11.9
75%
998
19:00
+11°C
13.7
78%
998
20:00
+10°C
15.5
80%
998
21:00
+9°C
15.8
75%
997
22:00
+9°C
11.9
84%
998
23:00
+9°C
14.8
81%
998
23 October 2026, Friday
+7°C / +10°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
13
89%
998
01:00
+8°C
20.9
89%
999
02:00
+8°C
23.8
84%
1000
03:00
+8°C
24.8
82%
1001
04:00
+8°C
22.7
76%
1002
05:00
+8°C
22.4
72%
1003
06:00
+7°C
23.8
74%
1005
07:00
+7°C
22.9
72%
1006
08:00
+8°C
28.8
64%
1003
09:00
+9°C
28.1
64%
1005
10:00
+9°C
28.1
65%
1006
11:00
+10°C
29.5
67%
1007
12:00
+10°C
31.7
69%
1007
13:00
+10°C
32.4
71%
1008
14:00
+10°C
31
72%
1009
15:00
+10°C
28.4
72%
1009
16:00
+10°C
25.9
73%
1009
17:00
+10°C
23
76%
1010
18:00
+9°C
20.2
81%
1010
19:00
+9°C
17.6
84%
1011
20:00
+9°C
15.5
86%
1011
21:00
+8°C
14
86%
1011
22:00
+8°C
13
87%
1010
23:00
+8°C
12.6
87%
1010
24 October 2026, Saturday
+8°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
12.6
87%
1010
01:00
+9°C
13
88%
1009
02:00
+9°C
14
90%
1008
03:00
+9°C
15.5
93%
1007
04:00
+9°C
17.6
95%
1005
05:00
+9°C
20.9
95%
1002
06:00
+10°C
24.1
93%
999
07:00
+10°C
26.3
92%
996
08:00
+11°C
25.2
93%
993
09:00
+12°C
22.3
95%
991
10:00
+13°C
21.6
95%
989
11:00
+14°C
25.2
92%
988
12:00
+14°C
30.6
86%
988
13:00
+14°C
34.6
81%
988
14:00
+13°C
35.6
77%
988
15:00
+12°C
35.3
73%
988
16:00
+11°C
36
69%
989
17:00
+10°C
38.9
66%
989
18:00
+10°C
42.5
63%
989
19:00
+10°C
44.6
61%
989
20:00
+10°C
43.2
61%
990
21:00
+10°C
40.3
62%
991
22:00
+10°C
38.5
62%
992
23:00
+10°C
39.2
60%
992
25 October 2026, Sunday
+8°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
41
56%
993
01:00
+10°C
42.1
54%
994
02:00
+10°C
42.1
53%
995
03:00
+10°C
41.8
53%
996
04:00
+10°C
41
54%
997
05:00
+10°C
40.7
57%
998
06:00
+10°C
40
60%
999
07:00
+10°C
38.9
62%
1000
08:00
+10°C
37.1
62%
1001
09:00
+10°C
35.3
60%
1002
10:00
+10°C
33.8
58%
1003
11:00
+11°C
33.5
56%
1004
12:00
+11°C
33.8
53%
1006
13:00
+11°C
33.5
52%
1006
14:00
+11°C
31.7
52%
1007
15:00
+11°C
29.2
52%
1008
16:00
+11°C
25.9
54%
1009
17:00
+11°C
20.9
58%
1009
18:00
+10°C
15.1
63%
1009
19:00
+9°C
10.4
68%
1010
20:00
+9°C
7.6
73%
1010
21:00
+8°C
5.8
77%
1010
22:00
+8°C
5
80%
1010
23:00
+8°C
6.5
79%
1009


Climate Characteristics of Limerick

General Overview

Limerick features a maritime temperate climate. Due to its position slightly further inland compared to Cork or Galway, yet still near the Shannon Estuary, the city experiences very humid weather with substantial precipitation throughout the year. Temperatures remain mild, without extremes of heat or cold, thanks to the influence of the North Atlantic Current.

Summer Season and Warm Months

Summer in Limerick is pleasant and relatively cool. Average daytime temperatures range between 18°C and 20°C (64-68°F). This is an ideal time for visiting King John’s Castle or walking along the river, though heavy cloud cover and frequent rain showers are an integral part of the local summer.

Winter Season and Precipitation

Winter in Limerick is cool, wet, and particularly grey. Daytime temperatures range around 8°C (46°F), while nighttime lows drop to 3°C (37°F) on average. Frost and snow are not common within the city, but persistent rain and fog are central features of the season. The high humidity makes the cold feel more intense.

Transition Seasons and Special Phenomena

The transition seasons in Limerick are characterized by instability and rapid changes. Spring brings gradual warming but is considered a very volatile season. Autumn features stronger ocean winds and an increase in precipitation. Due to its riverside location, the city can experience thick mists in the mornings, especially during autumn and winter.

 

Weather in Limerick by Month

January

A cold, wet, and grey month. Temperatures of 8°C (46°F) during the day and 3°C (37°F) at night. Rain falls with very high frequency.

February

Weather similar to January (about 8°C/46°F daytime). Winds from the ocean can be strong and humidity is high.

March

Start of spring. Days lengthen and the temperature rises to about 10°C (50°F). This is a particularly volatile month with sudden rain showers.

April

Temperatures climb to about 13°C (55°F). The vegetation around the city becomes very green, but rain continues to be present.

May

One of the most pleasant months with spectacular blooms and a daytime average of 16°C (61°F). Daylight hours lengthen significantly.

June

Summer begins with about 18°C (64°F) during the day. Comfortable weather for outdoor activities and the sun sets very late.

July

One of the warmest months (about 20°C/68°F daytime). Despite being peak summer, light rain showers are still very common.

August

Similar to July with about 20°C (68°F) daytime. It is a relatively humid month and evenings begin to cool toward its end.

September

Autumn begins with temperatures of 17°C (63°F) during the day. The air is very pleasant but precipitation levels begin to rise.

October

A wetter and stormier month with 14°C (57°F) daytime. Winds strengthen and the city is covered in autumn foliage.

November

Temperatures drop to 10°C (50°F) during the day. Grey and rainy days characterize the beginning of the Irish winter.

December

Winter returns with 8°C (46°F) daytime. The warm atmosphere in local pubs is the perfect refuge from the rain and cold outside.

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