10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
Monthly weather forecast in Trondheim
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
15
+13
+11
15 September, sun
+13
+11
Feels like
+9
734 mmHg
73%
5.9
m/s
S
+13
15 September, Sunday. day, 13°; night, 11°; rain
16
+13
+9
16 September, mon
+13
+9
Feels like
+11
734 mmHg
74%
5
m/s
SE
+13
16 September, Monday. day, 13°; night, 9°; rain
17
+13
+10
17 September, tue
+13
+10
Feels like
+10
734 mmHg
77%
4.6
m/s
S
+13
17 September, Tuesday. day, 13°; night, 10°; rain
18
+13
+9
18 September, wed
+13
+9
Feels like
+11
735 mmHg
75%
4.9
m/s
S
+13
18 September, Wednesday. day, 13°; night, 9°; clear
19
September
+18
+11
19 September, thu
+18
+11
Feels like
+12
774 mmHg
78%
2.5
m/s
NW
+14
Climate normal
+12
+9
19 September, Thursday. day, 18°; night, 11°; partly cloudy
20
+14
+9
20 September, fri
+14
+9
Feels like
+10
774 mmHg
82%
2.6
m/s
NW
+14
Climate normal
+12
+9
20 September, Friday. day, 14°; night, 9°; overcast
21
+11
+6
21 September, sat
+11
+6
Feels like
+7
773 mmHg
68%
2
m/s
N
+14
Climate normal
+12
+9
21 September, Saturday. day, 11°; night, 6°; partly cloudy
22
+10
+7
22 September, sun
+10
+7
Feels like
+5
765 mmHg
74%
2.1
m/s
NE
+13
Climate normal
+11
+9
22 September, Sunday. day, 10°; night, 7°; overcast
23
+9
+7
23 September, mon
+9
+7
Feels like
+6
755 mmHg
79%
2.3
m/s
SW
+13
Climate normal
+12
+8
23 September, Monday. day, 9°; night, 7°; rain
24
+9
+7
24 September, tue
+9
+7
Feels like
+4
747 mmHg
82%
4.1
m/s
NW
+13
Climate normal
+12
+9
24 September, Tuesday. day, 9°; night, 7°; rain
25
+11
+8
25 September, wed
+11
+8
Feels like
+5
744 mmHg
75%
6
m/s
SW
+13
Climate normal
+12
+8
25 September, Wednesday. day, 11°; night, 8°; light rain
26
+11
+7
26 September, thu
+11
+7
Feels like
+4
744 mmHg
72%
5.5
m/s
S
+13
Climate normal
+11
+9
26 September, Thursday. day, 11°; night, 7°; light rain
27
+9
+8
27 September, fri
+9
+8
Feels like
+2
744 mmHg
77%
6.8
m/s
NW
+13
Climate normal
+11
+8
27 September, Friday. day, 9°; night, 8°; rain
28
+10
+9
28 September, sat
+10
+9
Feels like
+3
748 mmHg
78%
6.6
m/s
W
+12
Climate normal
+11
+8
28 September, Saturday. day, 10°; night, 9°; rain
29
+12
+9
29 September, sun
+12
+9
Feels like
+5
755 mmHg
75%
6.2
m/s
W
Climate normal
+11
+8
29 September, Sunday. day, 12°; night, 9°; light rain
30
+13
+9
30 September, mon
+13
+9
Feels like
+5
753 mmHg
69%
7.6
m/s
W
Climate normal
+12
+8
30 September, Monday. day, 13°; night, 9°; light rain
1 October
+12
+5
1 October, tue
+12
+5
Feels like
+3
744 mmHg
77%
7.6
m/s
SW
Climate normal
+11
+8
1 October, Tuesday. day, 12°; night, 5°; rain
2
+7
+4
2 October, wed
+7
+4
Feels like
+2
709 mmHg
95%
4.3
m/s
W
Climate normal
+11
+7
2 October, Wednesday. day, 7°; night, 4°; light rain
3
+9
+4
3 October, thu
+9
+4
Feels like
+3
711 mmHg
85%
2
m/s
S
Climate normal
+10
+7
3 October, Thursday. day, 9°; night, 4°; mostly clear
4
+7
+3
4 October, fri
+7
+3
Feels like
0
706 mmHg
77%
4.4
m/s
S
Climate normal
+10
+8
4 October, Friday. day, 7°; night, 3°; mostly clear
5
+9
+5
5 October, sat
+9
+5
Feels like
+2
706 mmHg
80%
4.1
m/s
SW
Climate normal
+9
+7
5 October, Saturday. day, 9°; night, 5°; mostly clear
6
+9
+7
6 October, sun
+9
+7
Feels like
+2
703 mmHg
78%
5.8
m/s
S
Climate normal
+9
+7
6 October, Sunday. day, 9°; night, 7°; light rain
7
+9
+7
7 October, mon
+9
+7
Feels like
+2
701 mmHg
81%
4.6
m/s
SW
Climate normal
+9
+6
7 October, Monday. day, 9°; night, 7°; light rain
8
+9
+6
8 October, tue
+9
+6
Feels like
+4
702 mmHg
96%
4.6
m/s
W
Climate normal
+8
+6
8 October, Tuesday. day, 9°; night, 6°; light rain
9
+7
+4
9 October, wed
+7
+4
Feels like
−1
705 mmHg
92%
8.1
m/s
NW
Climate normal
+8
+5
9 October, Wednesday. day, 7°; night, 4°; light rain
10
+6
+7
10 October, thu
+6
+7
Feels like
+1
707 mmHg
96%
3.4
m/s
W
Climate normal
+8
+5
10 October, Thursday. day, 6°; night, 7°; rain
11
+7
+7
11 October, fri
+7
+7
Feels like
−1
704 mmHg
95%
10
m/s
W
Climate normal
+7
+6
11 October, Friday. day, 7°; night, 7°; rain
12
+8
+8
12 October, sat
+8
+8
Feels like
+3
702 mmHg
96%
6.5
m/s
W
Climate normal
+7
+6
12 October, Saturday. day, 8°; night, 8°; rain
13
+8
+8
13 October, sun
+8
+8
Feels like
+3
703 mmHg
93%
6.6
m/s
W
Climate normal
+7
+5
13 October, Sunday. day, 8°; night, 8°; light rain
14
+7
+6
14 October, mon
+7
+6
Feels like
+4
695 mmHg
97%
2.6
m/s
W
Climate normal
+8
+4
14 October, Monday. day, 7°; night, 6°; rain
15
+5
+1
15 October, tue
+5
+1
Feels like
−1
692 mmHg
93%
4.9
m/s
W
Climate normal
+7
+5
15 October, Tuesday. day, 5°; night, 1°; rain
16
0
−1
16 October, wed
0
−1
Feels like
−7
694 mmHg
93%
4.9
m/s
W
Climate normal
+7
+4
16 October, Wednesday. day, 0°; night, -1°; sleet
17
−1
−6
17 October, thu
−1
−6
Feels like
−6
691 mmHg
97%
3
m/s
W
Climate normal
+8
+5
17 October, Thursday. day, -1°; night, -6°; light snow
18
0
−2
18 October, fri
0
−2
Feels like
−10
693 mmHg
92%
4.7
m/s
SW
Climate normal
+7
+5
18 October, Friday. day, 0°; night, -2°; clear
Average data for 10 years
Next, the average data for 10 years
19
+5
+4
19 October, sat
+5
+4
Feels like
+2
734 mmHg
81%
4.3
m/s
SW
+9
19 October, Saturday. day, 5°; night, 4°; rain
Average for 30 days
4
sunny days
22
days with precipitation
4
cloudy days
4 sunny days; 22 days with precipitation; 4 cloudy days;
84
%
air humidity
4.9
m/s
Wind
W
49
mm of precipitation
(5% of annual average)
+13
°C
Water temperature
air humidity 84%; 49 millimeters of precipitation (5% of annual average); Wind westerly 4.9 Meters per second; Water temperature +13°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
NW
NW
N
NE
SW
NW
SW
S
NW
W
W
W
SW
W
S
S
SW
S
SW
W
NW
W
W
W
W
W
W
W
W
SW
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Daytime temperature
Night-time temperature
