Limerick hourly weather forecast

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

17 July 2026, Friday
+18°C / +27°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+23°C
6.5
52%
1018
01:00
+22°C
4
57%
1019
02:00
+21°C
3.6
64%
1018
03:00
+20°C
4.7
66%
1018
04:00
+20°C
4.3
67%
1018
05:00
+19°C
4.7
70%
1018
06:00
+19°C
5.8
76%
1019
07:00
+18°C
5.8
83%
1019
08:00
+18°C
3.2
82%
1019
09:00
+20°C
3.2
76%
1019
10:00
+21°C
2.9
71%
1019
11:00
+23°C
5
58%
1019
12:00
+24°C
9.4
51%
1019
13:00
+25°C
10.1
49%
1019
14:00
+26°C
10.4
48%
1019
15:00
+27°C
11.2
47%
1019
16:00
+27°C
14.4
45%
1018
17:00
+26°C
14.8
45%
1018
18:00
+26°C
12.2
46%
1018
19:00
+26°C
13.7
48%
1018
20:00
+24°C
15.5
53%
1019
21:00
+22°C
18.4
56%
1019
22:00
+20°C
18.4
64%
1020
23:00
+19°C
14
68%
1020
18 July 2026, Saturday
+15°C / +22°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+18°C
10.4
70%
1021
01:00
+17°C
7.2
72%
1021
02:00
+17°C
5.4
76%
1021
03:00
+16°C
5
76%
1021
04:00
+16°C
9.7
76%
1021
05:00
+15°C
9.4
79%
1021
06:00
+15°C
9.4
79%
1022
07:00
+15°C
7.2
77%
1022
08:00
+16°C
11.9
70%
1022
09:00
+17°C
10.1
69%
1022
10:00
+18°C
11.2
59%
1022
11:00
+20°C
11.9
56%
1022
12:00
+21°C
13
51%
1022
13:00
+22°C
14.8
49%
1022
14:00
+22°C
16.1
50%
1022
15:00
+22°C
17.1
51%
1021
16:00
+21°C
17.4
52%
1021
17:00
+21°C
17.3
55%
1021
18:00
+20°C
16.2
56%
1021
19:00
+20°C
15.5
57%
1021
20:00
+18°C
16.2
65%
1022
21:00
+17°C
13.7
70%
1023
22:00
+16°C
11.9
74%
1023
23:00
+15°C
10.4
78%
1023
19 July 2026, Sunday
+13°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
9
81%
1024
01:00
+14°C
8.3
83%
1024
02:00
+14°C
8.3
84%
1024
03:00
+14°C
8.6
84%
1024
04:00
+14°C
9.4
84%
1024
05:00
+14°C
10.4
85%
1024
06:00
+13°C
11.5
85%
1024
07:00
+13°C
12.2
84%
1025
08:00
+14°C
12.2
81%
1025
09:00
+14°C
11.9
77%
1026
10:00
+15°C
11.5
72%
1026
11:00
+17°C
11.2
67%
1026
12:00
+18°C
10.4
61%
1026
13:00
+20°C
10.1
55%
1026
14:00
+21°C
9.7
49%
1025
15:00
+22°C
9.4
44%
1025
16:00
+23°C
9.4
41%
1025
17:00
+23°C
9.7
40%
1025
18:00
+23°C
9.7
42%
1025
19:00
+22°C
10.1
46%
1025
20:00
+20°C
10.1
55%
1025
21:00
+18°C
9.7
67%
1026
22:00
+16°C
9.4
77%
1026
23:00
+15°C
8.6
83%
1027
20 July 2026, Monday
+8°C / +23°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+13°C
7.6
87%
1027
01:00
+12°C
6.5
91%
1027
02:00
+10°C
5
94%
1027
03:00
+9°C
3.2
97%
1027
04:00
+8°C
2.2
98%
1027
05:00
+9°C
2.5
97%
1027
06:00
+11°C
3.6
95%
1028
07:00
+13°C
4.7
91%
1028
08:00
+14°C
6.5
85%
1028
09:00
+16°C
8.3
78%
1029
10:00
+17°C
9.4
72%
1029
11:00
+18°C
9
68%
1029
12:00
+20°C
8.3
64%
1029
13:00
+21°C
7.6
61%
1029
14:00
+22°C
7.2
58%
1029
15:00
+22°C
7.2
56%
1029
16:00
+23°C
7.6
54%
1028
17:00
+23°C
8.3
53%
1028
18:00
+23°C
9.4
54%
1028
19:00
+22°C
10.1
56%
1029
20:00
+22°C
10.8
61%
1029
21:00
+21°C
11.5
67%
1029
22:00
+20°C
11.9
73%
1029
23:00
+18°C
11.2
78%
1030
21 July 2026, Tuesday
+11°C / +24°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+17°C
10.1
84%
1030
01:00
+15°C
8.6
88%
1030
02:00
+13°C
7.6
92%
1030
03:00
+12°C
6.1
95%
1030
04:00
+11°C
5
97%
1030
05:00
+11°C
4
98%
1030
06:00
+12°C
3.2
98%
1030
07:00
+13°C
3.2
96%
1031
08:00
+14°C
4.3
93%
1031
09:00
+15°C
6.1
89%
1031
10:00
+16°C
7.6
84%
1031
11:00
+17°C
7.6
79%
1031
12:00
+19°C
7.2
73%
1031
13:00
+21°C
6.8
67%
1031
14:00
+22°C
7.2
61%
1031
15:00
+23°C
7.2
56%
1031
16:00
+24°C
7.6
53%
1030
17:00
+24°C
7.2
52%
1030
18:00
+24°C
6.8
52%
1030
19:00
+23°C
6.8
56%
1030
20:00
+22°C
7.6
65%
1030
21:00
+19°C
8.3
77%
1030
22:00
+17°C
8.6
86%
1030
23:00
+17°C
6.8
83%
1031


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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