Average sea water temperature in October:
+46.9°F
| Minimum sea water temperature in October: | 51.1°F |
| Maximum sea water temperature in October: | 44.1°F |
Daily sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 48.3°F. The highest and lowest sea temperatures during the month were 50.4°F and 46.0°F.
Monthly sea water temperature in Tromse, °F
Which Norway resorts have warmest sea in October?
| Place name | October 2025 | October 2024 |
|---|---|---|
| Stavanger | 55.4°F | 54.8°F |
| Ålesund | 54.0°F | 52.4°F |
| Holmenkollen | 52.7°F | 51.9°F |
| Oslo | 52.6°F | 51.9°F |
| Bergen | 52.5°F | 51.8°F |
| Trondheim | 50.9°F | 49.9°F |
| Tromse | 48.3°F | 49.4°F |
Best time for vacation in Tromse
Tromse on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Tromse
Local time: 03:02
January 05, monday
0600
19°F
S
5 mph
5 mph
0900
14°F
N
11 mph
11 mph
1200
14°F
N
9 mph
9 mph
1500
16°F
N
8 mph
8 mph
1800
16°F
N
11 mph
11 mph
2100
14°F
N
12 mph
12 mph
January 06, tuesday
0000
10°F
N
11 mph
11 mph
0300
10°F
N
11 mph
11 mph
