Measurements:
°C
°F
Kopavogur
50°F
N 13 mph
Feels like: 44°F
Precip: 14%
World Resorts Iceland Kopavogur Weather

Kopavogur Sea Water Temperature

Current Sea Water Temperature:
+52.8°F
Maximum Sea Water Temperature in September: 58.2°F
Minimum Sea Water Temperature in September: 46.2°F
Average water temperature in September: 50.7°F

Sea Water Temperature for the Last 10 Days:

September 08 52.8°F September 03 53.2°F
September 07 52.6°F September 02 53.2°F
September 06 52.8°F September 01 53.6°F
September 05 52.8°F August 31 53.4°F
September 04 52.8°F August 30 53.6°F

When is the Warmest Sea for Kopavogur?

According to our data for the last three years for Kopavogur the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Kopavogur was 53.8°F. The maximum and minimum values were 52.0°F and 55.0°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Kopavogur was 53.7°F. The maximum and minimum values were 52.0°F and 55.6°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Kopavogur was 54.9°F. The maximum and minimum values were 51.4°F and 58.2°F respectively.

Best Time to Visit Kopavogur
The most sunny months:
August 7 days
December 6 days
May 6 days
The most warm months:
July 56.0 °F
August 55.3 °F
June 52.2 °F
Warmest sea temperature:
August 53.4 °F
July 52.8 °F
September 50.6 °F
The most cold months:
December 31.3 °F
January 31.5 °F
February 33.4 °F
The most rainy months:
September 9 days
January 8 days
April 7 days
The most windy months:
February 16 mph
January 16 mph
December 15 mph

Kopavogur on the Weather Map

Iceland Resorts:
NAME
Akureyri +46
Kopavogur +50
Reykjavik +50
Tingvellir +42
24 Hours Weather Forecast
Kopavogur
Local time: 20:57
08 sep, tuesday
2100 50°F
N
13 mph
09 sep, wednesday
0000 50°F
N
14 mph
0300 50°F
N
17 mph
0600 50°F
N
15 mph
0900 50°F
NW
16 mph
1200 50°F
N
12 mph
1500 52°F
N
15 mph
1800 50°F
NW
23 mph