Current sea water temperature:
+45.3°F
| Minimum sea water temperature in February: | 48.0°F |
| Maximum sea water temperature in February: | 43.2°F |
| Average sea water temperature in February: | 45.5°F |
| more information | |
14 days
forecast
forecast
| Dublin |
monthly
weather
weather
| Dublin |
Sea water temperature for the last 10 days:
| February 3 | 45.3°F | January 29 | 46.0°F |
| February 2 | 45.1°F | January 28 | 45.9°F |
| February 1 | 45.7°F | January 27 | 46.2°F |
| January 31 | 45.1°F | January 26 | 46.0°F |
| January 30 | 45.5°F | January 25 | 45.7°F |
Monthly sea water temperature, °F
When is the warmest sea in Dublin?
Based on the data about daily sea water temperature for the last three years the warmest sea in Dublin was noticed in August, September and July.
Monthly Sea Temperatures in Dublin, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 61.6°F. The highest and lowest sea temperatures during the month were 62.6°F and 60.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 59.9°F. The highest and lowest sea temperatures during the month were 61.5°F and 58.5°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 60.0°F. The highest and lowest sea temperatures during the month were 61.9°F and 58.3°F.
current
weather
weather
| Dublin |
weather in
February
February
| Dublin |
Best time for vacation in Dublin
Dublin on a weather map
24 Hours Forecast
Dublin
Local time: 01:48
February 04, wednesday
0300
43°F
NW
11 mph
11 mph
0600
45°F
NW
11 mph
11 mph
0900
45°F
NW
10 mph
10 mph
1200
45°F
NW
12 mph
12 mph
1500
45°F
NW
16 mph
16 mph
1800
46°F
W
17 mph
17 mph
2100
45°F
W
19 mph
19 mph
February 05, thursday
0000
45°F
W
20 mph
20 mph
