Measurements:
°C
°F
Oslo
38°F
N 3 mph
Feels like: 36°F
Precip: 0%
World Resorts Norway Oslo Weather

Oslo Sea Water Temperature

Current Sea Water Temperature:
+36.2°F
Maximum Sea Water Temperature in December: 45.4°F
Minimum Sea Water Temperature in December: 26.6°F
Average water temperature in December: 37.3°F

Sea Water Temperature for the Last 10 Days:

December 25 36.2°F December 20 38.0°F
December 24 38.2°F December 19 38.8°F
December 23 38.2°F December 18 36.6°F
December 22 39.6°F December 17 37.4°F
December 21 39.6°F December 16 37.8°F

When is the Warmest Sea for Oslo?

According to our data for the last three years for Oslo the highest average sea water temperature was in July, August and June.

Average Water Temperature by Month, °F

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Oslo was 66.9°F. The maximum and minimum values were 63.8°F and 72.2°F respectively.

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Oslo was 66.5°F. The maximum and minimum values were 63.0°F and 71.0°F respectively.

Sea Water Temperature in June

Select Year: 2024 2023 2022

The average sea surface temperature in June 2024 for Oslo was 64.5°F. The maximum and minimum values were 62.4°F and 68.8°F respectively.

Best Time to Visit Oslo
The most sunny months:
July 11 days
May 11 days
June 11 days
The most warm months:
July 70.0 °F
August 66.9 °F
June 66.2 °F
Warmest sea temperature:
July 67.2 °F
August 66.7 °F
June 61.6 °F
The most cold months:
January 22.1 °F
December 25.7 °F
February 26.3 °F
The most rainy months:
August 7 days
May 6 days
June 6 days
The most windy months:
May 6 mph
April 6 mph
June 6 mph

Oslo on the Weather Map

Norway Resorts:
NAME
Ålesund +48
Bergen +46
Flam +30
Hemsedal +36
Holmenkollen +36
Lillehammer +30
Oslo +38
Stavanger +46
Tromse +28
Trondheim +40
24 Hours Weather Forecast
Oslo
Local time: 01:34
26 dec, thursday
0300 38°F
N
3 mph
0600 36°F
NE
3 mph
0900 38°F
N
3 mph
1200 40°F
NE
3 mph
1500 40°F
NE
3 mph
1800 40°F
NE
2 mph
2100 38°F
E
2 mph
27 dec, friday
0000 38°F
E
2 mph