World Resorts Ireland Killarney Weather

Killarney Sea Temperature in June

Average sea water temperature in June:
+57.8°F
Minimum sea water temperature in June: 64.8°F
Maximum sea water temperature in June: 51.3°F

Daily sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 59.3°F. The highest and lowest sea temperatures during the month were 64.8°F and 56.7°F.

Monthly sea water temperature in Killarney, °F

Which Ireland resorts have warmest sea in June?

Place name June 2026 June 2025
Killarney 59.3°F 60.1°F
Limerick 59.1°F 59.9°F
Cork 57.6°F 57.5°F
Dublin 57.4°F 57.5°F

Best time for vacation in Killarney

Sunniest months:
April 5 days
May 4 days
March 4 days
Warmest months:
July 64.5 °F
August 64.0 °F
June 62.0 °F
Warmest sea temp:
August 61.2 °F
July 60.7 °F
September 59.0 °F
Coldest months:
January 45.4 °F
December 46.9 °F
February 47.1 °F
Rainiest months:
December 9 days
January 9 days
November 8 days
Windiest months:
February 11.6 mph
December 11.1 mph
January 10.1 mph

Killarney on a weather map

Current weather
01:47
Killarney
+46°F
NE 6 mph
Feels like: +45°F
Precip.: 30%
Places in Ireland:
Name
°F
Dublin
+59°F
Killarney
+46°F
Cork
+50°F
Limerick
+50°F
24 Hours Forecast
Killarney
Local time: 01:47
June 28, sunday
0300
46°F
NE
6 mph
0600
46°F
N
6 mph
0900
55°F
NE
12 mph
1200
61°F
NE
17 mph
1500
61°F
E
17 mph
1800
59°F
E
15 mph
2100
55°F
NE
9 mph
June 29, monday
0000
48°F
NE
5 mph
Units of measurement: °C / °F