Measurements:
°C
°F
Trondheim
40°F
NW 13 mph
Feels like: 32°F
Precip: 0%
World Resorts Norway Trondheim Weather

Trondheim Sea Water Temperature

Current Sea Water Temperature:
+41.0°F
Maximum Sea Water Temperature in April: 48.2°F
Minimum Sea Water Temperature in April: 36.4°F
Average water temperature in April: 41.3°F

Sea Water Temperature for the Last 10 Days:

April 18 41.0°F April 13 42.2°F
April 17 41.6°F April 12 41.2°F
April 16 40.6°F April 11 40.6°F
April 15 42.0°F April 10 39.0°F
April 14 42.6°F April 09 38.4°F

When is the Warmest Sea for Trondheim?

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

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2023 2022 2021

The average sea surface temperature in August 2023 for Trondheim was 62.2°F. The maximum and minimum values were 59.8°F and 65.2°F respectively.

Sea Water Temperature in July

Select Year: 2023 2022 2021

The average sea surface temperature in July 2023 for Trondheim was 62.3°F. The maximum and minimum values were 59.4°F and 64.6°F respectively.

Sea Water Temperature in September

Select Year: 2023 2022 2021

The average sea surface temperature in September 2023 for Trondheim was 56.0°F. The maximum and minimum values were 53.6°F and 60.4°F respectively.

Best Time to Visit Trondheim
The most sunny months:
August 9 days
October 9 days
November 9 days
The most warm months:
July 65.6 °F
August 63.8 °F
June 60.5 °F
Warmest sea temperature:
August 60.3 °F
July 60.1 °F
September 55.2 °F
The most cold months:
January 24.5 °F
December 26.6 °F
February 27.5 °F
The most rainy months:
September 7 days
July 6 days
August 6 days
The most windy months:
January 8 mph
March 7 mph
December 7 mph

Trondheim on the Weather Map

Norway Resorts:
NAME
Ålesund +40
Bergen +40
Flam +22
Hemsedal +28
Holmenkollen +42
Lillehammer +36
Oslo +46
Stavanger +42
Tromse +28
Trondheim +40
24 Hours Weather Forecast
Trondheim
Local time: 14:55
18 apr, thursday
1500 40°F
NW
13 mph
1800 38°F
NW
13 mph
2100 34°F
NW
12 mph
19 apr, friday
0000 32°F
NW
12 mph
0300 32°F
NW
12 mph
0600 32°F
NW
11 mph
0900 36°F
NW
12 mph
1200 38°F
NW
13 mph