World Resorts Ireland Killarney Weather

Winter weather in Killarney

Weather in Killarney in Winter

December January February
Average day temperature:
Average day temperature: 47.0°F 45.6°F 47.1°F
Average night temperature:
Average night temperature: 42.4°F 40.1°F 40.5°F
Sea water temperature:
Sea water temperature: 50.1°F 48.2°F 47.2°F
Number of sunny days:
Number of sunny days: 2 days 3 days 1 day
Day length:
Day length: 7.7 - 8.1 h. 7.8 - 9.1 h. 9.1 - 10.8 h.
Number of rainy days:
Number of rainy days: 10 days 9 days 8 days
Precipitation totals:
Precipitation totals: 5.3 in. 4.6 in. 4.4 in.

Day & Night air temperature, °F

Sea water temperature, °F

Precipitation total, in.

Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Killarney

Sunniest months:
March 4 days
April 4 days
January 3 days
Warmest months:
July 64.5 °F
August 63.8 °F
June 62.0 °F
Warmest sea temp:
August 61.0 °F
July 60.5 °F
September 59.0 °F
Coldest months:
January 45.6 °F
December 47.0 °F
February 47.1 °F
Rainiest months:
December 10 days
November 9 days
January 9 days
Windiest months:
February 12.0 mph
December 11.5 mph
January 10.5 mph

Killarney on a weather map

Killarney
+43°F
SE 19 mph
Feels like: +34°F
Precip.: 78%
Places in Ireland:
Name
°F
+39°F
+43°F
+43°F
+41°F
24 Hours Forecast
Killarney
Local time: 17:09
December 22, sunday
1800
43°F
SE
19 mph
2100
43°F
SE
17 mph
December 23, monday
0000
43°F
SE
11 mph
0300
39°F
E
6 mph
0600
43°F
NE
5 mph
0900
45°F
N
6 mph
1200
48°F
NE
6 mph
1500
50°F
NE
5 mph
Units of measurement: °C / °F