World Resorts Iceland Kopavogur Weather

Kopavogur sea water temperature

Current sea water temperature:
+39.7°F
Minimum sea water temperature in January: 41.4°F
Maximum sea water temperature in January: 32.4°F
Average sea water temperature in January: 37.3°F

Sea water temperature for the last 10 days:

January 13 39.7°F January 8 39.6°F
January 12 39.2°F January 7 39.6°F
January 11 39.4°F January 6 39.6°F
January 10 39.6°F January 5 39.4°F
January 9 39.7°F January 4 39.9°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
May 6 days
December 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 33.4 °F
February 35.3 °F
Rainiest months:
September 9 days
January 9 days
February 8 days
Windiest months:
February 16.9 mph
January 15.9 mph
December 15.3 mph

Kopavogur on a weather map

Kopavogur
+25°F
S 10 mph
Feels like: +16°F
Precip.: 0%
Places in Iceland:
Name
°F
+16°F
+25°F
+27°F
+16°F
24 Hours Forecast
Kopavogur
Local time: 13:22
January 13, tuesday
1500
25°F
S
8 mph
1800
23°F
SW
6 mph
2100
21°F
SW
7 mph
January 14, wednesday
0000
21°F
SW
7 mph
0300
19°F
SW
7 mph
0600
21°F
SW
9 mph
0900
23°F
SW
11 mph
1200
23°F
W
8 mph
Units of measurement: °C / °F