16.04
wed
wed
Day
52°F
W 11 mph
Precip.
0%
0%
Night
46°F
NW 2 mph
Precip.
0%
0%
17.04
thu
thu
Day
50°F
SE 2 mph
Precip.
0%
0%
Night
43°F
S 2 mph
Precip.
0%
0%
18.04
fri
fri
Day
45°F
SE 11 mph
Precip.
77%
77%
Night
41°F
NE 4 mph
Precip.
0%
0%
19.04
sat
sat
Day
41°F
W 4 mph
Precip.
0%
0%
Night
39°F
W 9 mph
Precip.
0%
0%
20.04
sun
sun
Day
48°F
W 10 mph
Precip.
0%
0%
Night
43°F
W 8 mph
Precip.
0%
0%
21.04
mon
mon
Day
50°F
NW 6 mph
Precip.
0%
0%
Night
45°F
E 2 mph
Precip.
0%
0%
22.04
tue
tue
Day
48°F
E 2 mph
Precip.
70%
70%
Night
43°F
N 2 mph
Precip.
0%
0%
sea water
temperature
temperature
| Trondheim |
monthly
weather
weather
| Trondheim |
current
weather
weather
| Trondheim |
14 days
forecast
forecast
| Trondheim |
Sea water temperature in April, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
36
39
42
45
48
51
The average sea water temperature in April of 2025 was 41.8°F. The highest and lowest sea temperatures during the month were 43.2°F and 40.5°F.
Air temperature in Trondheim, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
10
20
30
40
50
60
70
80
28.6
34.9
45.3
55.9
61.6
63.2
60.0
52.8
42.1
35.3
30.0
28.0
27.3
32.7
40.3
47.4
51.6
53.3
50.7
43.4
33.4
28.1
25.4
26.2
| Day temperature | Night temperature |
Precipitation total in Trondheim, in.
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.7
1.4
2.1
2.8
3.6
4.3
5.0
2.8
2.1
3
3.4
4.1
2.8
2.5
1.9
2.2
2.6
1.9
2.2
* Charts above show average data for the last 3 years.
Best time for vacation in Trondheim
Trondheim on a weather map
Leaflet | Tiles © Esri
Places in Norway:
Name
°F
24 Hours Forecast
Trondheim
Local time: 22:25
April 17, thursday
0000
46°F
NW
2 mph
2 mph
0300
45°F
W
4 mph
4 mph
0600
45°F
N
2 mph
2 mph
0900
46°F
NE
1 mph
1 mph
1200
50°F
SE
2 mph
2 mph
1500
48°F
E
8 mph
8 mph
1800
45°F
E
9 mph
9 mph
2100
43°F
N
2 mph
2 mph
