Average sea water temperature in October:
+52.3°F
| Minimum sea water temperature in October: | 58.5°F |
| Maximum sea water temperature in October: | 47.5°F |
Daily sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 52.6°F. The highest and lowest sea temperatures during the month were 57.2°F and 49.3°F.
Monthly sea water temperature in Oslo, °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 Oslo
Oslo on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Oslo
Local time: 05:09
December 21, sunday
0600
30°F
SE
3 mph
3 mph
0900
30°F
S
3 mph
3 mph
1200
34°F
SE
3 mph
3 mph
1500
32°F
SE
3 mph
3 mph
1800
30°F
S
3 mph
3 mph
2100
30°F
S
2 mph
2 mph
December 22, monday
0000
30°F
SE
2 mph
2 mph
0300
30°F
S
2 mph
2 mph
