Average sea water temperature in August:
+50.9°F
| Minimum sea water temperature in August: | 56.3°F |
| Maximum sea water temperature in August: | 48.0°F |
Daily sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 51.5°F. The highest and lowest sea temperatures during the month were 53.1°F and 50.0°F.
Monthly sea water temperature in Tromse, °F
Which Norway resorts have warmest sea in August?
| Place name | August 2026 | August 2025 |
|---|---|---|
| Oslo | 63.3°F | 66.0°F |
| Holmenkollen | 63.2°F | 66.0°F |
| Stavanger | 58.6°F | 61.2°F |
| Trondheim | 57.4°F | 60.0°F |
| Bergen | 57.2°F | 60.2°F |
| Ålesund | 55.5°F | 59.9°F |
| Tromse | 51.5°F | 51.6°F |
Best time for vacation in Tromse
Tromse on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Tromse
Local time: 01:25
August 26, wednesday
0300

41°F
SE
2 mph
2 mph
0600

41°F
S
1 mph
1 mph
0900

45°F
SW
2 mph
2 mph
1200

45°F
SW
2 mph
2 mph
1500

46°F
W
2 mph
2 mph
1800

46°F
W
2 mph
2 mph
2100

46°F
NW
3 mph
3 mph
August 27, thursday
0000

48°F
W
3 mph
3 mph



























