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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
18
+18
+12
18 August, sun
+18
+12
Feels like
+17
734 mmHg
64%
3.7
m/s
SE
+14
18 August, Sunday. day, 18°; night, 12°; rain
19
August
+16
+12
19 August, mon
+16
+12
Feels like
+11
756 mmHg
69%
4.4
m/s
SW
+16
Climate normal
+16
+13
19 August, Monday. day, 16°; night, 12°; light rain
20
+21
+16
20 August, tue
+21
+16
Feels like
+13
750 mmHg
59%
8.1
m/s
S
+16
Climate normal
+16
+12
20 August, Tuesday. day, 21°; night, 16°; light rain
21
+15
+10
21 August, wed
+15
+10
Feels like
+11
750 mmHg
87%
3.6
m/s
N
+16
Climate normal
+15
+12
21 August, Wednesday. day, 15°; night, 10°; rain
22
+19
+14
22 August, thu
+19
+14
Feels like
+12
742 mmHg
67%
5.5
m/s
S
+16
Climate normal
+15
+12
22 August, Thursday. day, 19°; night, 14°; rain
23
+16
+12
23 August, fri
+16
+12
Feels like
+12
743 mmHg
75%
4.8
m/s
S
+16
Climate normal
+17
+12
23 August, Friday. day, 16°; night, 12°; rain
24
+17
+11
24 August, sat
+17
+11
Feels like
+11
747 mmHg
67%
4.7
m/s
SW
+16
Climate normal
+18
+12
24 August, Saturday. day, 17°; night, 11°; rain
25
+17
+10
25 August, sun
+17
+10
Feels like
+12
752 mmHg
68%
4.2
m/s
W
+16
Climate normal
+16
+13
25 August, Sunday. day, 17°; night, 10°; light rain
26
+17
+11
26 August, mon
+17
+11
Feels like
+11
755 mmHg
63%
4.5
m/s
SW
+16
Climate normal
+16
+12
26 August, Monday. day, 17°; night, 11°; light rain
27
+15
+10
27 August, tue
+15
+10
Feels like
+11
759 mmHg
68%
4.1
m/s
W
+15
Climate normal
+15
+12
27 August, Tuesday. day, 15°; night, 10°; light rain
28
+18
+12
28 August, wed
+18
+12
Feels like
+13
758 mmHg
64%
3.4
m/s
SE
+15
Climate normal
+15
+11
28 August, Wednesday. day, 18°; night, 12°; partly cloudy
29
+18
+13
29 August, thu
+18
+13
Feels like
+14
757 mmHg
68%
3.5
m/s
SW
Climate normal
+15
+11
29 August, Thursday. day, 18°; night, 13°; partly cloudy
30
+18
+13
30 August, fri
+18
+13
Feels like
+13
755 mmHg
69%
4.7
m/s
SW
Climate normal
+13
+11
30 August, Friday. day, 18°; night, 13°; partly cloudy
31
+18
+6
31 August, sat
+18
+6
Feels like
+13
756 mmHg
69%
3.8
m/s
W
Climate normal
+14
+10
31 August, Saturday. day, 18°; night, 6°; partly cloudy
1 September
+7
+6
1 September, sun
+7
+6
Feels like
+1
694 mmHg
96%
5.3
m/s
NW
Climate normal
+15
+10
1 September, Sunday. day, 7°; night, 6°; light rain
2
+8
+5
2 September, mon
+8
+5
Feels like
+3
699 mmHg
95%
4.7
m/s
NW
Climate normal
+14
+11
2 September, Monday. day, 8°; night, 5°; rain
3
+9
+4
3 September, tue
+9
+4
Feels like
+3
703 mmHg
85%
4.4
m/s
NW
Climate normal
+14
+11
3 September, Tuesday. day, 9°; night, 4°; light rain
4
+9
+5
4 September, wed
+9
+5
Feels like
+3
707 mmHg
79%
3.3
m/s
N
Climate normal
+14
+11
4 September, Wednesday. day, 9°; night, 5°; partly cloudy
5
+10
+2
5 September, thu
+10
+2
Feels like
+5
708 mmHg
78%
2.4
m/s
N
Climate normal
+15
+11
5 September, Thursday. day, 10°; night, 2°; partly cloudy
6
+8
+6
6 September, fri
+8
+6
Feels like
+3
708 mmHg
93%
4.3
m/s
NW
Climate normal
+16
+11
6 September, Friday. day, 8°; night, 6°; light rain
7
+6
+5
7 September, sat
+6
+5
Feels like
+2
708 mmHg
97%
4.5
m/s
NW
Climate normal
+15
+11
7 September, Saturday. day, 6°; night, 5°; light rain
8
+8
+6
8 September, sun
+8
+6
Feels like
+4
709 mmHg
97%
2.8
m/s
NW
Climate normal
+15
+11
8 September, Sunday. day, 8°; night, 6°; partly cloudy
9
+8
+7
9 September, mon
+8
+7
Feels like
+4
705 mmHg
96%
3.4
m/s
W
Climate normal
+15
+11
9 September, Monday. day, 8°; night, 7°; light rain
10
+8
+6
10 September, tue
+8
+6
Feels like
+3
701 mmHg
96%
5
m/s
W
Climate normal
+16
+11
10 September, Tuesday. day, 8°; night, 6°; light rain
11
+6
+2
11 September, wed
+6
+2
Feels like
−1
691 mmHg
93%
6.1
m/s
W
Climate normal
+15
+12
11 September, Wednesday. day, 6°; night, 2°; rain
12
+1
+1
12 September, thu
+1
+1
Feels like
−6
692 mmHg
98%
6.7
m/s
NW
Climate normal
+14
+11
12 September, Thursday. day, 1°; night, 1°; sleet
13
+2
+1
13 September, fri
+2
+1
Feels like
−4
692 mmHg
99%
6.6
m/s
W
Climate normal
+14
+11
13 September, Friday. day, 2°; night, 1°; sleet
14
+3
+4
14 September, sat
+3
+4
Feels like
−6
692 mmHg
98%
11
m/s
W
Climate normal
+14
+11
14 September, Saturday. day, 3°; night, 4°; sleet
15
+5
+2
15 September, sun
+5
+2
Feels like
0
696 mmHg
95%
1.7
m/s
N
Climate normal
+13
+11
15 September, Sunday. day, 5°; night, 2°; light rain
16
+5
+3
16 September, mon
+5
+3
Feels like
−1
700 mmHg
96%
4.7
m/s
NW
Climate normal
+13
+9
16 September, Monday. day, 5°; night, 3°; light rain
17
+4
+2
17 September, tue
+4
+2
Feels like
−1
700 mmHg
96%
3.7
m/s
W
Climate normal
+13
+10
17 September, Tuesday. day, 4°; night, 2°; light rain
Average data for 10 years
Next, the average data for 10 years
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
+12
+9
19 September, thu
+12
+9
Feels like
+9
736 mmHg
76%
4.9
m/s
S
+12
19 September, Thursday. day, 12°; night, 9°; overcast
20
+12
+9
20 September, fri
+12
+9
Feels like
+9
737 mmHg
75%
4.4
m/s
S
+12
20 September, Friday. day, 12°; night, 9°; rain
21
+12
+9
21 September, sat
+12
+9
Feels like
+10
736 mmHg
76%
4.5
m/s
S
+12
21 September, Saturday. day, 12°; night, 9°; rain
Average for 30 days
1
sunny day
22
days with precipitation
7
cloudy days
1 sunny day; 22 days with precipitation; 7 cloudy days;
83
%
air humidity
4.7
m/s
Wind
W
35
mm of precipitation
(4% of annual average)
+16
°C
Water temperature
air humidity 83%; 35 millimeters of precipitation (4% of annual average); Wind westerly 4.7 Meters per second; Water temperature +16°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
SW
S
N
S
S
SW
W
SW
W
SE
SW
SW
W
NW
NW
NW
N
N
NW
NW
NW
W
W
W
NW
W
W
N
NW
W
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Daytime temperature
Night-time temperature