17.03
mon
mon
Day
36°F
E 27 mph
Precip.
100%
100%
Night
37°F
E 24 mph
Precip.
100%
100%
18.03
tue
tue
Day
37°F
E 25 mph
Precip.
100%
100%
Night
36°F
SE 24 mph
Precip.
100%
100%
19.03
wed
wed
Day
36°F
E 14 mph
Precip.
100%
100%
Night
36°F
E 15 mph
Precip.
100%
100%
20.03
thu
thu
Day
37°F
E 11 mph
Precip.
100%
100%
Night
34°F
NE 7 mph
Precip.
85%
85%
21.03
fri
fri
Day
37°F
NW 2 mph
Precip.
47%
47%
Night
28°F
W 5 mph
Precip.
0%
0%
22.03
sat
sat
Day
34°F
W 2 mph
Precip.
0%
0%
Night
30°F
NW 4 mph
Precip.
0%
0%
23.03
sun
sun
Day
36°F
E 6 mph
Precip.
100%
100%
Night
32°F
W 4 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 March, °F
Show year:
2025
2024
2023
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
32
34
36
38
40
42
44
46
The average sea water temperature in March of 2025 was 40.1°F. The highest and lowest sea temperatures during the month were 40.8°F and 38.5°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
35.1
30.0
28.0
27.3
32.7
40.3
47.4
51.6
53.3
50.7
43.4
33.4
27.5
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: 00:31
March 17, monday
0300
28°F
E
13 mph
13 mph
0600
30°F
E
16 mph
16 mph
0900
32°F
E
21 mph
21 mph
1200
36°F
E
27 mph
27 mph
1500
36°F
E
29 mph
29 mph
1800
37°F
E
24 mph
24 mph
2100
37°F
E
22 mph
22 mph
March 18, tuesday
0000
37°F
E
24 mph
24 mph
