World Resorts Norway Oslo Weather

Oslo sea water temperature

Current sea water temperature:
+45.7°F
Minimum sea water temperature in May: 58.5°F
Maximum sea water temperature in May: 43.3°F
Average sea water temperature in May: 50.8°F

Sea water temperature for the last 10 days:

May 2 45.7°F April 27 44.8°F
May 1 45.5°F April 26 44.4°F
April 30 45.3°F April 25 45.3°F
April 29 45.5°F April 24 45.5°F
April 28 45.0°F April 23 45.7°F

When is the warmest sea in Oslo?

Based on the data about daily sea water temperature for the last three years the warmest sea in Oslo was noticed in July, August and June.

Monthly Sea Temperatures in Oslo, °F

Sea water temperature in July, °F

Show year:
2023
2022
2021

The average sea water temperature in July of 2023 was 66.6°F. The highest and lowest sea temperatures during the month were 68.7°F and 63.1°F.

Sea water temperature in August, °F

Show year:
2023
2022
2021

The average sea water temperature in August of 2023 was 64.3°F. The highest and lowest sea temperatures during the month were 66.0°F and 62.6°F.

Sea water temperature in June, °F

Show year:
2023
2022
2021

The average sea water temperature in June of 2023 was 62.1°F. The highest and lowest sea temperatures during the month were 67.6°F and 53.8°F.

Best time for vacation in Oslo

Sunniest months:
July 11 days
May 11 days
June 11 days
Warmest months:
July 68.1 °F
August 65.2 °F
June 64.5 °F
Warmest sea temp:
July 65.5 °F
August 65.1 °F
June 60.3 °F
Coldest months:
January 24.9 °F
December 28.1 °F
February 28.7 °F
Rainiest months:
August 7 days
May 6 days
June 6 days
Windiest months:
May 6.4 mph
April 6.1 mph
June 6.0 mph

Oslo on a weather map

Oslo
+45°F
SW 3 mph
Feels like: +45°F
Precip.: 0%
Places in Norway:
Name
°F
+54°F
+39°F
+46°F
+45°F
+52°F
+37°F
+48°F
+32°F
+34°F
+48°F
24 Hours Forecast
Oslo
Local time: 06:20
May 03, friday
0900
55°F
SW
4 mph
1200
61°F
W
5 mph
1500
64°F
W
5 mph
1800
63°F
W
4 mph
2100
50°F
NW
1 mph
May 04, saturday
0000
46°F
SW
1 mph
0300
45°F
SW
1 mph
0600
46°F
SW
2 mph
Units of measurement: °C / °F