Average sea water temperature in January:
+39.8°F
| Minimum sea water temperature in January: | 42.8°F |
| Maximum sea water temperature in January: | 36.7°F |
Daily sea water temperature in January, °F
Show year:
2026
2025
2024
The average sea water temperature in January of 2026 was 40.9°F. The highest and lowest sea temperatures during the month were 42.1°F and 39.9°F.
Monthly sea water temperature in Tromse, °F
Which Norway resorts have warmest sea in January?
| Place name | January 2026 | January 2025 |
|---|---|---|
| Ålesund | 45.0°F | 43.7°F |
| Bergen | 44.3°F | 42.0°F |
| Trondheim | 43.0°F | 41.6°F |
| Stavanger | 42.8°F | 43.3°F |
| Tromse | 40.9°F | 39.7°F |
| Holmenkollen | 39.7°F | 36.2°F |
| Oslo | 39.7°F | 36.1°F |
Best time for vacation in Tromse
Tromse on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Tromse
Local time: 15:28
February 21, saturday
1800
14°F
N
9 mph
9 mph
2100
10°F
N
9 mph
9 mph
February 22, sunday
0000
16°F
N
11 mph
11 mph
0300
19°F
N
6 mph
6 mph
0600
18°F
NE
6 mph
6 mph
0900
21°F
NW
4 mph
4 mph
1200
25°F
N
6 mph
6 mph
1500
21°F
N
8 mph
8 mph
