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September weather forecast in Turku
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
31
+16
+13
31 August, sun
+16
+13
Feels like
+13
758 mmHg
74%
6.5
m/s
W
+16
31 August, Sunday. day, 16°; night, 13°; partly cloudy
1
+15
+12
1 September, mon
+15
+12
Feels like
+11
757 mmHg
75%
6.9
m/s
SE
+16
1 September, Monday. day, 15°; night, 12°; rain
2
+15
+12
2 September, tue
+15
+12
Feels like
+12
757 mmHg
79%
6.5
m/s
NW
+16
2 September, Tuesday. day, 15°; night, 12°; overcast
3
+16
+13
3 September, wed
+16
+13
Feels like
+12
757 mmHg
76%
6.9
m/s
S
+16
3 September, Wednesday. day, 16°; night, 13°; partly cloudy
4
+16
+13
4 September, thu
+16
+13
Feels like
+13
757 mmHg
73%
7
m/s
S
+16
4 September, Thursday. day, 16°; night, 13°; partly cloudy
5
+16
+13
5 September, fri
+16
+13
Feels like
+13
757 mmHg
74%
5.6
m/s
SW
+16
5 September, Friday. day, 16°; night, 13°; partly cloudy
6
+16
+13
6 September, sat
+16
+13
Feels like
+12
758 mmHg
73%
6.5
m/s
SW
+16
6 September, Saturday. day, 16°; night, 13°; partly cloudy
7
+16
+13
7 September, sun
+16
+13
Feels like
+13
757 mmHg
75%
5.6
m/s
W
+16
7 September, Sunday. day, 16°; night, 13°; clear
8
+16
+13
8 September, mon
+16
+13
Feels like
+12
758 mmHg
73%
6.5
m/s
SW
+16
8 September, Monday. day, 16°; night, 13°; partly cloudy
9
+16
+13
9 September, tue
+16
+13
Feels like
+12
760 mmHg
73%
6.3
m/s
E
+15
9 September, Tuesday. day, 16°; night, 13°; clear
10
+16
+13
10 September, wed
+16
+13
Feels like
+14
761 mmHg
80%
5.3
m/s
S
+15
10 September, Wednesday. day, 16°; night, 13°; partly cloudy
11
+16
+13
11 September, thu
+16
+13
Feels like
+13
759 mmHg
81%
6.5
m/s
S
+15
11 September, Thursday. day, 16°; night, 13°; overcast
12
+16
+14
12 September, fri
+16
+14
Feels like
+13
758 mmHg
73%
6.3
m/s
S
+16
12 September, Friday. day, 16°; night, 14°; rain
13
+15
+12
13 September, sat
+15
+12
Feels like
+12
758 mmHg
68%
6.8
m/s
S
+16
13 September, Saturday. day, 15°; night, 12°; rain
14
+15
+12
14 September, sun
+15
+12
Feels like
+11
756 mmHg
74%
7.5
m/s
S
+15
14 September, Sunday. day, 15°; night, 12°; partly cloudy
15
+14
+12
15 September, mon
+14
+12
Feels like
+10
756 mmHg
77%
6.6
m/s
SW
+15
15 September, Monday. day, 14°; night, 12°; partly cloudy
16
+14
+11
16 September, tue
+14
+11
Feels like
+10
757 mmHg
76%
6.3
m/s
SE
+15
16 September, Tuesday. day, 14°; night, 11°; clear
17
+14
+11
17 September, wed
+14
+11
Feels like
+10
756 mmHg
76%
6.8
m/s
S
+14
17 September, Wednesday. day, 14°; night, 11°; clear
18
+14
+11
18 September, thu
+14
+11
Feels like
+10
757 mmHg
76%
6.9
m/s
S
+14
18 September, Thursday. day, 14°; night, 11°; rain
19
+14
+12
19 September, fri
+14
+12
Feels like
+11
758 mmHg
79%
5
m/s
SW
+14
19 September, Friday. day, 14°; night, 12°; partly cloudy
20
+14
+11
20 September, sat
+14
+11
Feels like
+11
758 mmHg
81%
6
m/s
SW
+14
20 September, Saturday. day, 14°; night, 11°; clear
21
+13
+11
21 September, sun
+13
+11
Feels like
+9
758 mmHg
76%
7
m/s
W
+14
21 September, Sunday. day, 13°; night, 11°; clear
22
+13
+10
22 September, mon
+13
+10
Feels like
+8
757 mmHg
74%
7.5
m/s
W
+14
22 September, Monday. day, 13°; night, 10°; rain
23
+12
+10
23 September, tue
+12
+10
Feels like
+8
757 mmHg
76%
6.8
m/s
N
+14
23 September, Tuesday. day, 12°; night, 10°; partly cloudy
24
+13
+9
24 September, wed
+13
+9
Feels like
+9
759 mmHg
79%
6
m/s
NW
+14
24 September, Wednesday. day, 13°; night, 9°; partly cloudy
25
+13
+10
25 September, thu
+13
+10
Feels like
+9
761 mmHg
77%
6.5
m/s
W
+14
25 September, Thursday. day, 13°; night, 10°; clear
26
+13
+10
26 September, fri
+13
+10
Feels like
+9
761 mmHg
77%
6.6
m/s
W
+13
26 September, Friday. day, 13°; night, 10°; partly cloudy
27
+12
+10
27 September, sat
+12
+10
Feels like
+8
760 mmHg
76%
7.6
m/s
W
+13
27 September, Saturday. day, 12°; night, 10°; clear
28
+12
+9
28 September, sun
+12
+9
Feels like
+8
759 mmHg
75%
7
m/s
W
+13
28 September, Sunday. day, 12°; night, 9°; clear
29
+12
+10
29 September, mon
+12
+10
Feels like
+8
759 mmHg
72%
7.1
m/s
W
+13
29 September, Monday. day, 12°; night, 10°; rain
30
+11
+9
30 September, tue
+11
+9
Feels like
+7
758 mmHg
69%
6.5
m/s
W
+13
30 September, Tuesday. day, 11°; night, 9°; partly cloudy
1
+12
+9
1 October, wed
+12
+9
Feels like
+6
757 mmHg
75%
8.5
m/s
SW
+13
1 October, Wednesday. day, 12°; night, 9°; partly cloudy
2
+12
+10
2 October, thu
+12
+10
Feels like
+7
756 mmHg
77%
8.1
m/s
S
+13
2 October, Thursday. day, 12°; night, 10°; rain
3
+12
+10
3 October, fri
+12
+10
Feels like
+8
754 mmHg
77%
6.8
m/s
SW
+12
3 October, Friday. day, 12°; night, 10°; partly cloudy
4
+10
+9
4 October, sat
+10
+9
Feels like
+4
756 mmHg
75%
8.3
m/s
SW
+12
4 October, Saturday. day, 10°; night, 9°; partly cloudy
Average data for 10 years
Turku September
9
sunny days
6
days with precipitation
15
cloudy days
9 sunny days; 6 days with precipitation; 15 cloudy days;
75
%
air humidity
5.1
m/s
Wind
SW
54
mm of precipitation
(9% of annual average)
+15
°C
Water temperature
air humidity 75%; 54 millimeters of precipitation (9% of annual average); Wind south-westerly 5.1 Meters per second; Water temperature +15°
Weather graphs for September
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SE
NW
S
S
SW
SW
W
SW
E
S
S
S
S
S
SW
SE
S
S
SW
SW
W
W
N
NW
W
W
W
W
W
W
1
Average data for 10 years
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
Daytime temperature
Night-time temperature
Cities near you
Tallinn
Helsinki
Riga
Yurmala
Lahti
Pori
Kuressaare
Vaasa
Ventspils
Cities with similar weather in September
Riga
Oslo
Yurmala
Palanga
Dublin
Buenos Aires
Copenhagen
Melbourne
Auckland
