World Resorts Norway Trondheim Weather

Trondheim 14 Days Forecast

06.04
mon
Day
39°F
SE 19 mph
Precip.
74%
Night
37°F
E 16 mph
Precip.
100%
07.04
tue
Day
39°F
E 6 mph
Precip.
66%
Night
34°F
NW 7 mph
Precip.
0%
08.04
wed
Day
39°F
NW 11 mph
Precip.
0%
Night
37°F
W 6 mph
Precip.
0%
09.04
thu
Day
43°F
W 2 mph
Precip.
0%
Night
39°F
NE 8 mph
Precip.
100%
10.04
fri
Day
43°F
E 6 mph
Precip.
0%
Night
41°F
NW 6 mph
Precip.
0%
11.04
sat
Day
45°F
NE 2 mph
Precip.
0%
Night
39°F
NW 3 mph
Precip.
100%
12.04
sun
Day
37°F
SE 2 mph
Precip.
100%
Night
36°F
E 4 mph
Precip.
100%
13.04
mon
Day
41°F
E 12 mph
Precip.
100%
Night
36°F
NE 4 mph
Precip.
0%
14.04
tue
Day
41°F
W 5 mph
Precip.
0%
Night
41°F
NW 4 mph
Precip.
56%
15.04
wed
Day
46°F
N 5 mph
Precip.
29%
Night
43°F
E 8 mph
Precip.
100%
16.04
thu
Day
43°F
NE 6 mph
Precip.
100%
Night
45°F
E 11 mph
Precip.
0%
17.04
fri
Day
50°F
E 8 mph
Precip.
0%
Night
45°F
NE 3 mph
Precip.
0%
18.04
sat
Day
48°F
E 11 mph
Precip.
55%
Night
43°F
SE 9 mph
Precip.
100%
19.04
sun
Day
41°F
SE 9 mph
Precip.
67%
Night
39°F
SE 6 mph
Precip.
0%

Sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 42.9°F. The highest and lowest sea temperatures during the month were 45.5°F and 40.5°F.

Air temperature in Trondheim, °F

Precipitation total in Trondheim, in.

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

Best time for vacation in Trondheim

Sunniest months:
July 8 days
May 8 days
August 8 days
Warmest months:
July 63.8 °F
August 62.1 °F
June 59.0 °F
Warmest sea temp:
July 59.5 °F
August 59.4 °F
September 54.9 °F
Coldest months:
January 26.7 °F
February 29.5 °F
December 29.7 °F
Rainiest months:
September 6 days
July 5 days
August 5 days
Windiest months:
January 8.3 mph
December 8.0 mph
March 7.9 mph

Trondheim on a weather map

Trondheim
+39°F
E 22 mph
Feels like: +28°F
Precip.: 100%
Places in Norway:
Name
°F
+43°F
+41°F
+41°F
+48°F
+43°F
+36°F
+39°F
+27°F
+34°F
+45°F
24 Hours Forecast
Trondheim
Local time: 16:08
April 06, monday
1800
37°F
E
20 mph
2100
36°F
E
21 mph
April 07, tuesday
0000
37°F
E
16 mph
0300
36°F
SE
6 mph
0600
36°F
E
6 mph
0900
37°F
E
5 mph
1200
39°F
E
6 mph
1500
41°F
NE
6 mph
Units of measurement: °C / °F