Current sea water temperature:
+52.9°F
| Minimum sea water temperature in June: | 55.9°F |
| Maximum sea water temperature in June: | 44.2°F |
| Average sea water temperature in June: | 49.6°F |
| more information | |
14 days
forecast
forecast
| Reykjavik |
monthly
weather
weather
| Reykjavik |
Sea water temperature for the last 10 days:
| June 26 | 52.9°F | June 21 | 54.3°F |
| June 25 | 53.6°F | June 20 | 55.6°F |
| June 24 | 54.0°F | June 19 | 54.0°F |
| June 23 | 54.3°F | June 18 | 52.2°F |
| June 22 | 54.9°F | June 17 | 52.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Reykjavik?
Based on the data about daily sea water temperature for the last three years the warmest sea in Reykjavik was noticed in August, July and September.
Monthly Sea Temperatures in Reykjavik, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 53.6°F. The highest and lowest sea temperatures during the month were 55.9°F and 52.0°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 53.3°F. The highest and lowest sea temperatures during the month were 55.4°F and 51.8°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 53.7°F. The highest and lowest sea temperatures during the month were 56.7°F and 50.7°F.
current
weather
weather
| Reykjavik |
weather in
June
June
| Reykjavik |
Best time for vacation in Reykjavik
Reykjavik on a weather map
24 Hours Forecast
Reykjavik
Local time: 11:01
June 26, friday
1200
50°F
NE
12 mph
12 mph
1500
50°F
NE
9 mph
9 mph
1800
50°F
N
6 mph
6 mph
2100
50°F
NW
12 mph
12 mph
June 27, saturday
0000
48°F
NW
12 mph
12 mph
0300
48°F
W
14 mph
14 mph
0600
48°F
W
13 mph
13 mph
0900
48°F
W
14 mph
14 mph
