Weather forecast in Helsinki in September

Sun
Mon
Tue
Wed
Thu
Fri
Sat
30
+16°
+13°
30 August, sun
+16°
+13°
Feels like
+13°
1011 hPa77%
5.2
m/s S
+16°
31
+16°
+13°
31 August, mon
+16°
+13°
Feels like
+13°
1012 hPa75%
5.2
m/s SW
+16°
1
+16°
+12°
1 September, tue
+16°
+12°
Feels like
+12°
1012 hPa73%
6.3
m/s SE
+17°
2
+15°
+13°
2 September, wed
+15°
+13°
Feels like
+12°
1011 hPa81%
6.5
m/s N
+16°
3
+16°
+13°
3 September, thu
+16°
+13°
Feels like
+14°
1012 hPa77%
6
m/s S
+16°
4
+17°
+13°
4 September, fri
+17°
+13°
Feels like
+14°
1012 hPa72%
5.8
m/s SW
+16°
5
+16°
+13°
5 September, sat
+16°
+13°
Feels like
+14°
1011 hPa73%
4.7
m/s SW
+16°
6
+16°
+13°
6 September, sun
+16°
+13°
Feels like
+13°
1012 hPa73%
5.7
m/s W
+16°
7
+16°
+12°
7 September, mon
+16°
+12°
Feels like
+14°
1011 hPa76%
5.1
m/s W
+16°
8
+16°
+13°
8 September, tue
+16°
+13°
Feels like
+13°
1012 hPa74%
6
m/s W
+16°
9
+16°
+12°
9 September, wed
+16°
+12°
Feels like
+13°
1015 hPa75%
5.4
m/s NE
+16°
10
+16°
+12°
10 September, thu
+16°
+12°
Feels like
+14°
1018 hPa79%
4.6
m/s S
+16°
11
+16°
+13°
11 September, fri
+16°
+13°
Feels like
+14°
1015 hPa79%
5.3
m/s S
+15°
12
+16°
+14°
12 September, sat
+16°
+14°
Feels like
+14°
1014 hPa74%
5.3
m/s S
+16°
13
+15°
+12°
13 September, sun
+15°
+12°
Feels like
+12°
1012 hPa72%
5.6
m/s SW
+16°
14
+14°
+12°
14 September, mon
+14°
+12°
Feels like
+11°
1011 hPa72%
6.5
m/s S
+15°
15
+14°
+12°
15 September, tue
+14°
+12°
Feels like
+11°
1010 hPa78%
5.4
m/s SW
+15°
16
+14°
+11°
16 September, wed
+14°
+11°
Feels like
+11°
1012 hPa74%
5.3
m/s S
+15°
17
+13°
+11°
17 September, thu
+13°
+11°
Feels like
+10°
1011 hPa80%
6.1
m/s S
+15°
18
+14°
+11°
18 September, fri
+14°
+11°
Feels like
+10°
1012 hPa76%
5.9
m/s SW
+15°
19
+14°
+12°
19 September, sat
+14°
+12°
Feels like
+12°
1012 hPa79%
4.6
m/s SW
+15°
20
+14°
+11°
20 September, sun
+14°
+11°
Feels like
+11°
1014 hPa81%
6.1
m/s SW
+14°
21
+13°
+11°
21 September, mon
+13°
+11°
Feels like
+10°
1012 hPa81%
6.3
m/s W
+14°
22
+13°
+10°
22 September, tue
+13°
+10°
Feels like
+8°
1011 hPa76%
6.3
m/s W
+14°
23
+12°
+10°
23 September, wed
+12°
+10°
Feels like
+8°
1011 hPa75%
6.2
m/s N
+14°
24
+13°
+9°
24 September, thu
+13°
+9°
Feels like
+9°
1014 hPa77%
6.2
m/s NW
+14°
25
+12°
+10°
25 September, fri
+12°
+10°
Feels like
+9°
1016 hPa82%
5.6
m/s W
+14°
26
+13°
+10°
26 September, sat
+13°
+10°
Feels like
+9°
1016 hPa79%
6.1
m/s W
+14°
27
+12°
+10°
27 September, sun
+12°
+10°
Feels like
+8°
1015 hPa77%
6.3
m/s NW
+14°
28
+11°
+10°
28 September, mon
+11°
+10°
Feels like
+7°
1014 hPa77%
6.1
m/s W
+13°
29
+12°
+9°
29 September, tue
+12°
+9°
Feels like
+8°
1014 hPa73%
6.7
m/s W
+13°
30
+11°
+8°
30 September, wed
+11°
+8°
Feels like
+7°
1012 hPa71%
5.7
m/s W
+13°
1
+11°
+8°
1 October, thu
+11°
+8°
Feels like
+6°
1012 hPa76%
6.6
m/s SW
+13°
2
+11°
+9°
2 October, fri
+11°
+9°
Feels like
+7°
1011 hPa80%
6.2
m/s SW
+13°
3
+12°
+9°
3 October, sat
+12°
+9°
Feels like
+8°
1008 hPa81%
7.3
m/s SW
+13°
Average data for 10 years

Helsinki September

6
sunny days
5
days with precipitation
19
cloudy days
76
%
air humidity
4.5
m/s
WindSW
58
mm of precipitation
(9% of annual average)
+15
°C
Water temperature

Cities near you

Cities with similar weather in September