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: 22:00
October 26, monday
0000

39°F
NW
12 mph
12 mph
0300

39°F
NW
12 mph
12 mph
0600

39°F
NW
10 mph
10 mph
0900

39°F
NW
11 mph
11 mph
1200

41°F
NW
9 mph
9 mph
1500

39°F
NW
12 mph
12 mph
1800

39°F
N
13 mph
13 mph
2100

41°F
N
11 mph
11 mph


























