World Resorts Iceland Reykjavik Weather

Reykjavik sea water temperature

Current sea water temperature:
+36.9°F
Minimum sea water temperature in December: 42.8°F
Maximum sea water temperature in December: 33.1°F
Average sea water temperature in December: 38.7°F

Sea water temperature for the last 10 days:

December 22 36.9°F December 17 37.4°F
December 21 36.7°F December 16 37.8°F
December 20 37.2°F December 15 37.8°F
December 19 37.0°F December 14 38.1°F
December 18 37.2°F December 13 38.3°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:
2024
2023
2022

The average sea water temperature in August of 2024 was 52.0°F. The highest and lowest sea temperatures during the month were 54.1°F and 49.8°F.

Sea water temperature in July, °F

Show year:
2024
2023
2022

The average sea water temperature in July of 2024 was 52.1°F. The highest and lowest sea temperatures during the month were 53.4°F and 50.5°F.

Sea water temperature in September, °F

Show year:
2024
2023
2022

The average sea water temperature in September of 2024 was 48.8°F. The highest and lowest sea temperatures during the month were 51.3°F and 47.1°F.

Best time for vacation in Reykjavik

Sunniest months:
August 7 days
December 6 days
October 5 days
Warmest months:
July 55.7 °F
August 55.1 °F
June 52.3 °F
Warmest sea temp:
August 53.0 °F
July 52.4 °F
September 50.3 °F
Coldest months:
December 32.9 °F
January 33.5 °F
February 35.2 °F
Rainiest months:
September 9 days
January 9 days
April 8 days
Windiest months:
February 16.7 mph
January 16.1 mph
December 15.3 mph

Reykjavik on a weather map

Reykjavik
+30°F
N 8 mph
Feels like: +23°F
Precip.: 84%
Places in Iceland:
Name
°F
+16°F
+30°F
+30°F
+30°F
24 Hours Forecast
Reykjavik
Local time: 17:48
December 22, sunday
1800
30°F
N
8 mph
2100
28°F
NW
12 mph
December 23, monday
0000
28°F
W
22 mph
0300
32°F
NW
41 mph
0600
39°F
NW
40 mph
0900
41°F
N
21 mph
1200
39°F
NE
28 mph
1500
39°F
NE
33 mph
Units of measurement: °C / °F