10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
September weather forecast in Heidelberg
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
1
+20
+16
1 September, sun
+20
+16
Feels like
+19
733 mmHg
63%
3.7
m/s
NW
1 September, Sunday. day, 20°; night, 16°; partly cloudy
2
+21
+16
2 September, mon
+21
+16
Feels like
+20
731 mmHg
63%
4
m/s
W
2 September, Monday. day, 21°; night, 16°; partly cloudy
3
+21
+17
3 September, tue
+21
+17
Feels like
+20
731 mmHg
66%
4.5
m/s
SW
3 September, Tuesday. day, 21°; night, 17°; partly cloudy
4
+20
+15
4 September, wed
+20
+15
Feels like
+19
731 mmHg
68%
4.5
m/s
SW
4 September, Wednesday. day, 20°; night, 15°; partly cloudy
5
+21
+15
5 September, thu
+21
+15
Feels like
+20
731 mmHg
61%
4.5
m/s
SW
5 September, Thursday. day, 21°; night, 15°; partly cloudy
6
+19
+17
6 September, fri
+19
+17
Feels like
+18
732 mmHg
68%
4.3
m/s
SW
6 September, Friday. day, 19°; night, 17°; partly cloudy
7
+20
+15
7 September, sat
+20
+15
Feels like
+19
731 mmHg
66%
4
m/s
S
7 September, Saturday. day, 20°; night, 15°; partly cloudy
8
+20
+15
8 September, sun
+20
+15
Feels like
+19
731 mmHg
62%
4.3
m/s
SW
8 September, Sunday. day, 20°; night, 15°; clear
9
+21
+15
9 September, mon
+21
+15
Feels like
+20
731 mmHg
61%
4.3
m/s
N
9 September, Monday. day, 21°; night, 15°; rain
10
+20
+16
10 September, tue
+20
+16
Feels like
+20
731 mmHg
63%
4.3
m/s
SW
10 September, Tuesday. day, 20°; night, 16°; clear
11
+21
+15
11 September, wed
+21
+15
Feels like
+19
730 mmHg
68%
4.5
m/s
SW
11 September, Wednesday. day, 21°; night, 15°; rain
12
+18
+15
12 September, thu
+18
+15
Feels like
+17
731 mmHg
76%
4.5
m/s
W
12 September, Thursday. day, 18°; night, 15°; rain
13
+18
+15
13 September, fri
+18
+15
Feels like
+16
730 mmHg
70%
5.1
m/s
SW
13 September, Friday. day, 18°; night, 15°; clear
14
+17
+13
14 September, sat
+17
+13
Feels like
+15
729 mmHg
68%
4.5
m/s
S
14 September, Saturday. day, 17°; night, 13°; partly cloudy
15
+17
+14
15 September, sun
+17
+14
Feels like
+16
728 mmHg
73%
4.3
m/s
W
15 September, Sunday. day, 17°; night, 14°; clear
16
+17
+13
16 September, mon
+17
+13
Feels like
+15
729 mmHg
72%
4.5
m/s
SW
16 September, Monday. day, 17°; night, 13°; partly cloudy
17
+17
+13
17 September, tue
+17
+13
Feels like
+15
729 mmHg
72%
4.4
m/s
SW
17 September, Tuesday. day, 17°; night, 13°; partly cloudy
18
+16
+13
18 September, wed
+16
+13
Feels like
+15
731 mmHg
72%
3.7
m/s
SW
18 September, Wednesday. day, 16°; night, 13°; clear
19
+17
+13
19 September, thu
+17
+13
Feels like
+16
733 mmHg
68%
3.5
m/s
W
19 September, Thursday. day, 17°; night, 13°; clear
20
+17
+13
20 September, fri
+17
+13
Feels like
+16
734 mmHg
63%
3
m/s
NE
20 September, Friday. day, 17°; night, 13°; rain
21
+18
+13
21 September, sat
+18
+13
Feels like
+16
733 mmHg
64%
3.2
m/s
S
21 September, Saturday. day, 18°; night, 13°; partly cloudy
22
+17
+13
22 September, sun
+17
+13
Feels like
+16
733 mmHg
68%
3.5
m/s
NW
22 September, Sunday. day, 17°; night, 13°; partly cloudy
23
+18
+12
23 September, mon
+18
+12
Feels like
+16
731 mmHg
68%
3.5
m/s
E
23 September, Monday. day, 18°; night, 12°; rain
24
+17
+13
24 September, tue
+17
+13
Feels like
+16
731 mmHg
68%
4.1
m/s
S
24 September, Tuesday. day, 17°; night, 13°; clear
25
+18
+13
25 September, wed
+18
+13
Feels like
+16
733 mmHg
64%
3.7
m/s
NE
25 September, Wednesday. day, 18°; night, 13°; clear
26
+18
+13
26 September, thu
+18
+13
Feels like
+16
734 mmHg
64%
3.9
m/s
NE
26 September, Thursday. day, 18°; night, 13°; partly cloudy
27
+18
+12
27 September, fri
+18
+12
Feels like
+16
735 mmHg
68%
4
m/s
NE
27 September, Friday. day, 18°; night, 12°; clear
28
+18
+14
28 September, sat
+18
+14
Feels like
+16
735 mmHg
61%
4.1
m/s
E
28 September, Saturday. day, 18°; night, 14°; partly cloudy
29
+18
+14
29 September, sun
+18
+14
Feels like
+16
733 mmHg
63%
3.9
m/s
SE
29 September, Sunday. day, 18°; night, 14°; clear
30
+16
+13
30 September, mon
+16
+13
Feels like
+14
733 mmHg
66%
3.9
m/s
SE
30 September, Monday. day, 16°; night, 13°; rain
1
+16
+12
1 October, tue
+16
+12
Feels like
+14
731 mmHg
68%
4.8
m/s
S
1 October, Tuesday. day, 16°; night, 12°; clear
2
+17
+13
2 October, wed
+17
+13
Feels like
+14
731 mmHg
64%
5
m/s
SW
2 October, Wednesday. day, 17°; night, 13°; clear
3
+15
+12
3 October, thu
+15
+12
Feels like
+13
731 mmHg
74%
5.1
m/s
SW
3 October, Thursday. day, 15°; night, 12°; partly cloudy
4
+15
+12
4 October, fri
+15
+12
Feels like
+13
731 mmHg
76%
5
m/s
SW
4 October, Friday. day, 15°; night, 12°; rain
5
+17
+11
5 October, sat
+17
+11
Feels like
+14
730 mmHg
75%
5.5
m/s
SW
5 October, Saturday. day, 17°; night, 11°; rain
Average data for 10 years
Heidelberg September
10
sunny days
6
days with precipitation
14
cloudy days
10 sunny days; 6 days with precipitation; 14 cloudy days;
66
%
air humidity
3
m/s
Wind
SW
45
mm of precipitation
(8% of annual average)
air humidity 66%; 45 millimeters of precipitation (8% of annual average); Wind south-westerly 3 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
NW
W
SW
SW
SW
SW
S
SW
N
SW
SW
W
SW
S
W
SW
SW
SW
W
NE
S
NW
E
S
NE
NE
NE
E
SE
SE
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
Milan
Munich
Zurich
Frankfurt am Main
Bern
Como
Stuttgart
Dusseldorf
Pirmasens
Cities with similar weather in September
Paris
Berlin
Vienna
Vancouver
Ljubljana
Wroclaw
Brichani
Leipzig
Nantes
