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September weather forecast in London
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
+19
+11
31 August, sun
+19
+11
Feels like
+13
756 mmHg
76%
4.9
m/s
S
31 August, Sunday. day, 19°; night, 11°; partly cloudy
1
+20
+11
1 September, mon
+20
+11
Feels like
+14
756 mmHg
76%
4.5
m/s
SW
1 September, Monday. day, 20°; night, 11°; partly cloudy
2
+20
+12
2 September, tue
+20
+12
Feels like
+14
755 mmHg
79%
4.69
m/s
S
2 September, Tuesday. day, 20°; night, 12°; partly cloudy
3
+20
+12
3 September, wed
+20
+12
Feels like
+14
754 mmHg
78%
5
m/s
S
3 September, Wednesday. day, 20°; night, 12°; overcast
4
+20
+12
4 September, thu
+20
+12
Feels like
+14
754 mmHg
77%
5
m/s
S
4 September, Thursday. day, 20°; night, 12°; clear
5
+20
+12
5 September, fri
+20
+12
Feels like
+14
754 mmHg
78%
5.1
m/s
S
5 September, Friday. day, 20°; night, 12°; partly cloudy
6
+20
+12
6 September, sat
+20
+12
Feels like
+14
753 mmHg
78%
5.1
m/s
SW
6 September, Saturday. day, 20°; night, 12°; rain
7
+20
+12
7 September, sun
+20
+12
Feels like
+14
753 mmHg
78%
5.2
m/s
S
7 September, Sunday. day, 20°; night, 12°; clear
8
+20
+12
8 September, mon
+20
+12
Feels like
+14
753 mmHg
78%
4.9
m/s
S
8 September, Monday. day, 20°; night, 12°; clear
9
+19
+12
9 September, tue
+19
+12
Feels like
+13
753 mmHg
78%
5.4
m/s
S
9 September, Tuesday. day, 19°; night, 12°; partly cloudy
10
+19
+11
10 September, wed
+19
+11
Feels like
+13
753 mmHg
80%
5.5
m/s
SW
10 September, Wednesday. day, 19°; night, 11°; partly cloudy
11
+19
+11
11 September, thu
+19
+11
Feels like
+13
753 mmHg
78%
5.8
m/s
SW
11 September, Thursday. day, 19°; night, 11°; overcast
12
+19
+11
12 September, fri
+19
+11
Feels like
+12
753 mmHg
78%
5.5
m/s
SW
12 September, Friday. day, 19°; night, 11°; rain
13
+18
+10
13 September, sat
+18
+10
Feels like
+12
754 mmHg
76%
5.4
m/s
S
13 September, Saturday. day, 18°; night, 10°; clear
14
+18
+10
14 September, sun
+18
+10
Feels like
+12
754 mmHg
77%
5.5
m/s
SW
14 September, Sunday. day, 18°; night, 10°; clear
15
+18
+10
15 September, mon
+18
+10
Feels like
+12
753 mmHg
79%
5.2
m/s
S
15 September, Monday. day, 18°; night, 10°; rain
16
+18
+10
16 September, tue
+18
+10
Feels like
+11
753 mmHg
78%
5.7
m/s
S
16 September, Tuesday. day, 18°; night, 10°; partly cloudy
17
+17
+10
17 September, wed
+17
+10
Feels like
+11
753 mmHg
77%
5.4
m/s
S
17 September, Wednesday. day, 17°; night, 10°; partly cloudy
18
+18
+10
18 September, thu
+18
+10
Feels like
+11
753 mmHg
79%
5.7
m/s
S
18 September, Thursday. day, 18°; night, 10°; partly cloudy
19
+18
+11
19 September, fri
+18
+11
Feels like
+12
754 mmHg
80%
5.6
m/s
S
19 September, Friday. day, 18°; night, 11°; overcast
20
+18
+11
20 September, sat
+18
+11
Feels like
+12
754 mmHg
80%
5.7
m/s
S
20 September, Saturday. day, 18°; night, 11°; overcast
21
+18
+11
21 September, sun
+18
+11
Feels like
+12
754 mmHg
78%
5.1
m/s
S
21 September, Sunday. day, 18°; night, 11°; partly cloudy
22
+18
+10
22 September, mon
+18
+10
Feels like
+12
754 mmHg
82%
5.1
m/s
S
22 September, Monday. day, 18°; night, 10°; partly cloudy
23
+17
+10
23 September, tue
+17
+10
Feels like
+11
753 mmHg
81%
5.5
m/s
S
23 September, Tuesday. day, 17°; night, 10°; rain
24
+17
+9
24 September, wed
+17
+9
Feels like
+10
752 mmHg
81%
5.6
m/s
S
24 September, Wednesday. day, 17°; night, 9°; rain
25
+17
+9
25 September, thu
+17
+9
Feels like
+10
753 mmHg
81%
5.1
m/s
SW
25 September, Thursday. day, 17°; night, 9°; partly cloudy
26
+17
+10
26 September, fri
+17
+10
Feels like
+11
753 mmHg
82%
5.7
m/s
SW
26 September, Friday. day, 17°; night, 10°; rain
27
+17
+10
27 September, sat
+17
+10
Feels like
+11
753 mmHg
82%
5.8
m/s
SW
27 September, Saturday. day, 17°; night, 10°; rain
28
+17
+10
28 September, sun
+17
+10
Feels like
+11
753 mmHg
81%
5.6
m/s
SW
28 September, Sunday. day, 17°; night, 10°; rain
29
+17
+10
29 September, mon
+17
+10
Feels like
+11
752 mmHg
82%
5.4
m/s
S
29 September, Monday. day, 17°; night, 10°; rain
30
+17
+10
30 September, tue
+17
+10
Feels like
+10
751 mmHg
84%
5.9
m/s
S
30 September, Tuesday. day, 17°; night, 10°; rain
1
+16
+10
1 October, wed
+16
+10
Feels like
+10
750 mmHg
82%
6.6
m/s
SW
1 October, Wednesday. day, 16°; night, 10°; rain
2
+16
+9
2 October, thu
+16
+9
Feels like
+9
751 mmHg
82%
5.9
m/s
SW
2 October, Thursday. day, 16°; night, 9°; rain
3
+16
+9
3 October, fri
+16
+9
Feels like
+9
752 mmHg
82%
6.1
m/s
SW
3 October, Friday. day, 16°; night, 9°; partly cloudy
4
+15
+9
4 October, sat
+15
+9
Feels like
+9
752 mmHg
81%
6.3
m/s
SW
4 October, Saturday. day, 15°; night, 9°; clear
Average data for 10 years
London September
5
sunny days
10
days with precipitation
9
cloudy days
5 sunny days; 10 days with precipitation; 9 cloudy days;
79
%
air humidity
3.9
m/s
Wind
S
54
mm of precipitation
(8% of annual average)
air humidity 79%; 54 millimeters of precipitation (8% of annual average); Wind southerly 3.9 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SW
S
S
S
S
SW
S
S
S
SW
SW
SW
S
SW
S
S
S
S
S
S
S
S
S
S
SW
SW
SW
SW
S
S
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
Paris
Manchester
Liverpool
Trowbridge
Oxford
Bruges
Le Havre
Rouen
Bournemouth
Cities with similar weather in September
Amsterdam
Brussels
Geneva
Hanover
Bern
Bremen
Luxembourg
Dortmund
Aachen
