Average sea water temperature in April:
+42.1°F
| Minimum sea water temperature in April: | 52.9°F |
| Maximum sea water temperature in April: | 31.6°F |
Daily sea water temperature in April, °F
Show year:
2025
2024
2023
The average sea water temperature in April of 2025 was 46.1°F. The highest and lowest sea temperatures during the month were 49.6°F and 40.6°F.
Monthly sea water temperature in Oslo, °F
Which Norway resorts have warmest sea in April?
| Place name | April 2025 | April 2024 |
|---|---|---|
| Stavanger | 46.2°F | 42.9°F |
| Holmenkollen | 46.2°F | 42.2°F |
| Oslo | 46.1°F | 42.2°F |
| Bergen | 45.6°F | 43.0°F |
| Ålesund | 44.3°F | 42.6°F |
| Trondheim | 42.9°F | 41.9°F |
| Tromse | 40.6°F | 38.4°F |
Best time for vacation in Oslo
Oslo on a weather map
Places in Norway:
Name
°F
24 Hours Forecast
Oslo
Local time: 12:17
December 21, sunday
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
0600
30°F
S
2 mph
2 mph
0900
28°F
S
2 mph
2 mph
1200
30°F
S
2 mph
2 mph
