Average sea water temperature in May:
+44.6°F
| Minimum sea water temperature in May: | 50.9°F |
| Maximum sea water temperature in May: | 40.1°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 44.7°F. The highest and lowest sea temperatures during the month were 47.3°F and 41.7°F.
sea water
temperature
temperature
| Kopavogur |
monthly
weather
weather
| Kopavogur |
current
weather
weather
| Kopavogur |
14 days
forecast
forecast
| Kopavogur |
Monthly sea water temperature in Kopavogur, °F
Which Iceland resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Kopavogur | 44.7°F | 46.8°F |
| Reykjavik | 44.6°F | 47.1°F |
| Tingvellir | 42.8°F | 46.6°F |
| Akureyri | 41.1°F | 41.7°F |
Best time for vacation in Kopavogur
Kopavogur on a weather map
24 Hours Forecast
Kopavogur
Local time: 12:31
August 28, friday
1500

50°F
SE
8 mph
8 mph
1800

50°F
SE
9 mph
9 mph
2100

50°F
SE
9 mph
9 mph
August 29, saturday
0000

50°F
SE
12 mph
12 mph
0300

48°F
SE
11 mph
11 mph
0600

48°F
SE
7 mph
7 mph
0900

48°F
SE
9 mph
9 mph
1200

48°F
SE
9 mph
9 mph



























