World Resorts Norway Trondheim

Trondheim Monthly Weather Averages

Please click on any column to get detailed information about Trondheim weather in that particular month. You will get daily weather information for that month for the last several years.

Day & Night air temperature, °F

The warmest month in Trondheim is july. The average daily temp is 63.1°F. The average nightly temp is 52.8°F.

Sea water temperature, °F

The warmest sea temperature usually observed in August. Average daily sea water temperature during this month is 59.3°F.

Precipitation total, in.

May is the month with least precipitations during the year. The average precipitation totals for this month is 2.0 in. The month with most precipitation total is August.

Number of rainy days

This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.

Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

* Charts above show average data for the last 3 years.

Best time for vacation in Trondheim

Sunniest months:
August 9 days
November 9 days
May 9 days
Warmest months:
July 63.7 °F
August 62.3 °F
June 59.3 °F
Warmest sea temp:
August 59.4 °F
July 59.2 °F
September 54.9 °F
Coldest months:
January 27.0 °F
December 29.0 °F
February 29.7 °F
Rainiest months:
July 6 days
September 6 days
March 5 days
Windiest months:
January 8.2 mph
March 7.8 mph
December 7.8 mph

Trondheim on a weather map

Trondheim
+27°F
N 9 mph
Feels like: +18°F
Precip.: 0%
Places in Norway:
Name
°F
+28°F
+14°F
+36°F
+21°F
+41°F
+32°F
+27°F
+3°F
+12°F
+23°F
24 Hours Forecast
Trondheim
Local time: 00:14
November 24, sunday
0300
25°F
W
5 mph
0600
25°F
W
7 mph
0900
27°F
W
9 mph
1200
34°F
NW
19 mph
1500
39°F
NW
22 mph
1800
39°F
N
17 mph
2100
39°F
NW
13 mph
November 25, monday
0000
37°F
NW
7 mph
Units of measurement: °C / °F