Average sea water temperature in July:
+49.9°F
| Minimum sea water temperature in July: | 55.2°F |
| Maximum sea water temperature in July: | 45.7°F |
Daily sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 50.3°F. The highest and lowest sea temperatures during the month were 51.3°F and 48.6°F.
Monthly sea water temperature in Tromse, °F
Which Norway resorts have warmest sea in July?
| Place name | July 2026 | July 2025 |
|---|---|---|
| Oslo | 66.7°F | 67.6°F |
| Holmenkollen | 66.6°F | 67.6°F |
| Stavanger | 60.4°F | 62.6°F |
| Bergen | 58.3°F | 62.3°F |
| Trondheim | 57.8°F | 63.6°F |
| Ålesund | 56.2°F | 61.1°F |
| Tromse | 50.3°F | 50.3°F |
Best time for vacation in Tromse
Tromse on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Tromse
Local time: 21:47
August 06, thursday
0000

43°F
E
1 mph
1 mph
0300

43°F
S
1 mph
1 mph
0600

50°F
W
2 mph
2 mph
0900

52°F
SW
2 mph
2 mph
1200

55°F
S
4 mph
4 mph
1500

55°F
SW
5 mph
5 mph
1800

55°F
SW
5 mph
5 mph
2100

50°F
SW
5 mph
5 mph





























