World Resorts Iceland Kopavogur Weather

Kopavogur sea water temperature

Current sea water temperature:
+36.7°F
Minimum sea water temperature in April: 43.2°F
Maximum sea water temperature in April: 36.0°F
Average sea water temperature in April: 39.9°F

Sea water temperature for the last 10 days:

April 5 36.7°F March 31 36.5°F
April 4 36.3°F March 30 36.3°F
April 3 36.1°F March 29 36.3°F
April 2 36.3°F March 28 36.5°F
April 1 36.1°F March 27 36.5°F

When is the warmest sea in Kopavogur?

Based on the data about daily sea water temperature for the last three years the warmest sea in Kopavogur was noticed in August, July and September.

Monthly Sea Temperatures in Kopavogur, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 53.5°F. The highest and lowest sea temperatures during the month were 55.9°F and 52.2°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 53.2°F. The highest and lowest sea temperatures during the month were 55.0°F and 52.0°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 54.4°F. The highest and lowest sea temperatures during the month were 57.4°F and 51.3°F.

Best time for vacation in Kopavogur

Sunniest months:
August 7 days
December 6 days
May 6 days
Warmest months:
July 55.6 °F
August 55.0 °F
June 52.1 °F
Warmest sea temp:
August 53.1 °F
July 52.5 °F
September 50.6 °F
Coldest months:
December 33.2 °F
January 33.3 °F
February 35.1 °F
Rainiest months:
September 9 days
January 8 days
April 7 days
Windiest months:
February 16.5 mph
January 15.7 mph
December 15.3 mph

Kopavogur on a weather map

Kopavogur
+34°F
NW 15 mph
Feels like: +23°F
Precip.: 0%
Places in Iceland:
Name
°F
+7°F
+34°F
+34°F
+18°F
24 Hours Forecast
Kopavogur
Local time: 19:42
April 05, sunday
2100
34°F
NW
15 mph
April 06, monday
0000
32°F
W
13 mph
0300
30°F
W
14 mph
0600
30°F
W
17 mph
0900
32°F
W
26 mph
1200
34°F
W
35 mph
1500
36°F
W
43 mph
1800
39°F
W
47 mph
Units of measurement: °C / °F