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Monthly
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Current
Hourly
7 Days
14 Days
Weekend
Monthly
Precipitation
Temperature
Wind
Temperature Unit Selection
°Celsius
°Fahrenheit
Monthly Historical Averages
Trondheim, 23
Content continues below
May
Average Temperature
High
11°
Feels 10
Low
4°
Feels 2
Average Precipitation
12 Days
Rain amount
57.6mm
Snow amount
0.3cm
Content continues below
Daily Historical Averages
May 2026
S
M
T
W
T
F
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14°
14
11°
15
13°
16
13°
17
12°
18
13°
19
16°
20
15°
21
15°
22
16°
23
17°
24
15°
25
11°
26
10°
27
10°
28
29
30
31
Forecast
Wednesday, May 13, 2026
Day
14°
Feels 12
Wind
20 km/h NE
Gust
30 km/h
Humidity
30%
P.O.P
30%
Night
6°
Feels 4
Wind
18 km/h N
Gust
27 km/h
Humidity
91%
P.O.P
60%
Rain
1-3 mm
Historical Averages
May 13
High
Feels
Low
Feels
Precip Frequency
Total Daylight
Humidity
Historical Averages are based on data recorded from 2000 onwards.