Measurements:
°C
°F
Limerick
40°F
W 8 mph
Feels like: 34°F
Precip: 0%
World Resorts Ireland Limerick Weather January Weather in Limerick

Limerick Weather: January

Average Day Temperature: 44.8°F
Average Night Temperature: 38.3°F
Sea Water Temperature: 47.0°F
Number of Sunny Days: 4 days
Sunshine Hours: 7.7 - 9.0 hours
Number of Rainy Days: 6 days
Precipitation Totals: 2.8 in

Air Temperature in January, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
9
18
27
36
45
54
63
72
Day Temperature   
Night Temperature

The highest day temperature in January 2025 was 56°F. The lowest night temperature was 18°F. The average values for day and night temperatures during January were 42.5°F и 36.1°F respectivly.

Limerick Water Sea Temperature in January, °F

Select Year: 2025 2024 2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
39
41
43
45
47
49
51
53

The average sea surface temperature in January 2025 for Limerick was 45.0°F. The maximum and minimum values were 43.8°F and 46.2°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
13%
29%
58%

Most of the days in January are gloomy but you can also expect sunny days.

Precipitation Totals in January, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.6
1.1
1.7
2.3
2.8
3.4
4.0

Precipitation total in January for Limerick is 2.8 in.

Wind Speed in January, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.1
4.2
6.2
8.3
10.4
12.5
14.5

The average wind speed in January is 10.6 mph. It makes January one of the most windy months of the year for Limerick.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.0
2.1
3.1
4.2
5.2
6.3
7.3

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Limerick in January is 3.1 hours.

Best Time to Visit Limerick
The most sunny months:
March 5 days
April 5 days
January 4 days
The most warm months:
July 67.3 °F
August 66.5 °F
June 64.5 °F
Warmest sea temperature:
August 62.5 °F
July 61.1 °F
September 60.3 °F
The most cold months:
January 44.8 °F
December 46.4 °F
February 47.1 °F
The most rainy months:
July 7 days
December 7 days
January 6 days
The most windy months:
February 12 mph
December 11 mph
January 11 mph

Limerick on the Weather Map

Ireland Resorts:
NAME
Cork +48
Dublin +42
Killarney +44
Limerick +40
24 Hours Weather Forecast
Limerick
Local time: 05:07
02 apr, wednesday
0600 40°F
W
8 mph
0900 48°F
W
12 mph
1200 56°F
NW
13 mph
1500 58°F
W
12 mph
1800 52°F
W
9 mph
2100 42°F
SW
6 mph
03 apr, thursday
0000 40°F
SW
6 mph
0300 38°F
SW
7 mph