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September weather forecast in Seoul
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
+25
+19
1 September, sun
+25
+19
Feels like
+27
744 mmHg
77%
4
m/s
E
1 September, Sunday. day, 25°; night, 19°; rain
2
+25
+19
2 September, mon
+25
+19
Feels like
+27
744 mmHg
77%
4.1
m/s
E
2 September, Monday. day, 25°; night, 19°; clear
3
+26
+19
3 September, tue
+26
+19
Feels like
+29
745 mmHg
73%
2.9
m/s
E
3 September, Tuesday. day, 26°; night, 19°; partly cloudy
4
+24
+20
4 September, wed
+24
+20
Feels like
+27
745 mmHg
79%
3
m/s
E
4 September, Wednesday. day, 24°; night, 20°; overcast
5
+24
+20
5 September, thu
+24
+20
Feels like
+26
745 mmHg
75%
3.4
m/s
N
5 September, Thursday. day, 24°; night, 20°; partly cloudy
6
+25
+19
6 September, fri
+25
+19
Feels like
+27
745 mmHg
72%
3
m/s
N
6 September, Friday. day, 25°; night, 19°; partly cloudy
7
+25
+20
7 September, sat
+25
+20
Feels like
+27
746 mmHg
69%
3
m/s
NE
7 September, Saturday. day, 25°; night, 20°; partly cloudy
8
+24
+19
8 September, sun
+24
+19
Feels like
+26
746 mmHg
75%
2.9
m/s
NE
8 September, Sunday. day, 24°; night, 19°; rain
9
+24
+19
9 September, mon
+24
+19
Feels like
+26
747 mmHg
75%
2.9
m/s
E
9 September, Monday. day, 24°; night, 19°; clear
10
+23
+19
10 September, tue
+23
+19
Feels like
+25
746 mmHg
79%
3
m/s
E
10 September, Tuesday. day, 23°; night, 19°; clear
11
+23
+19
11 September, wed
+23
+19
Feels like
+25
746 mmHg
75%
3
m/s
NW
11 September, Wednesday. day, 23°; night, 19°; partly cloudy
12
+24
+19
12 September, thu
+24
+19
Feels like
+26
747 mmHg
70%
2.9
m/s
SW
12 September, Thursday. day, 24°; night, 19°; clear
13
+24
+19
13 September, fri
+24
+19
Feels like
+26
748 mmHg
74%
2.4
m/s
SE
13 September, Friday. day, 24°; night, 19°; clear
14
+25
+19
14 September, sat
+25
+19
Feels like
+26
748 mmHg
68%
3.2
m/s
N
14 September, Saturday. day, 25°; night, 19°; clear
15
+25
+18
15 September, sun
+25
+18
Feels like
+26
747 mmHg
64%
2.7
m/s
NE
15 September, Sunday. day, 25°; night, 18°; partly cloudy
16
+25
+19
16 September, mon
+25
+19
Feels like
+26
747 mmHg
68%
2.9
m/s
NE
16 September, Monday. day, 25°; night, 19°; clear
17
+25
+18
17 September, tue
+25
+18
Feels like
+25
746 mmHg
68%
4.3
m/s
NE
17 September, Tuesday. day, 25°; night, 18°; rain
18
+24
+18
18 September, wed
+24
+18
Feels like
+25
746 mmHg
70%
3.7
m/s
SE
18 September, Wednesday. day, 24°; night, 18°; partly cloudy
19
+23
+17
19 September, thu
+23
+17
Feels like
+24
746 mmHg
68%
3.9
m/s
N
19 September, Thursday. day, 23°; night, 17°; rain
20
+23
+18
20 September, fri
+23
+18
Feels like
+24
747 mmHg
73%
3
m/s
E
20 September, Friday. day, 23°; night, 18°; rain
21
+23
+16
21 September, sat
+23
+16
Feels like
+24
748 mmHg
63%
3.5
m/s
NE
21 September, Saturday. day, 23°; night, 16°; clear
22
+23
+16
22 September, sun
+23
+16
Feels like
+24
748 mmHg
67%
2.7
m/s
E
22 September, Sunday. day, 23°; night, 16°; clear
23
+23
+18
23 September, mon
+23
+18
Feels like
+24
747 mmHg
72%
3
m/s
E
23 September, Monday. day, 23°; night, 18°; clear
24
+23
+18
24 September, tue
+23
+18
Feels like
+25
748 mmHg
68%
2.2
m/s
NE
24 September, Tuesday. day, 23°; night, 18°; partly cloudy
25
+23
+17
25 September, wed
+23
+17
Feels like
+23
749 mmHg
64%
2.9
m/s
E
25 September, Wednesday. day, 23°; night, 17°; clear
26
+22
+17
26 September, thu
+22
+17
Feels like
+22
749 mmHg
62%
3.7
m/s
E
26 September, Thursday. day, 22°; night, 17°; partly cloudy
27
+20
+16
27 September, fri
+20
+16
Feels like
+20
749 mmHg
67%
3.4
m/s
NE
27 September, Friday. day, 20°; night, 16°; overcast
28
+19
+15
28 September, sat
+19
+15
Feels like
+19
749 mmHg
70%
3
m/s
NE
28 September, Saturday. day, 19°; night, 15°; clear
29
+21
+15
29 September, sun
+21
+15
Feels like
+20
750 mmHg
66%
3.9
m/s
NE
29 September, Sunday. day, 21°; night, 15°; partly cloudy
30
+20
+15
30 September, mon
+20
+15
Feels like
+20
748 mmHg
72%
3
m/s
E
30 September, Monday. day, 20°; night, 15°; partly cloudy
1
+21
+14
1 October, tue
+21
+14
Feels like
+20
747 mmHg
68%
3.9
m/s
NW
1 October, Tuesday. day, 21°; night, 14°; partly cloudy
2
+19
+15
2 October, wed
+19
+15
Feels like
+18
749 mmHg
67%
4.5
m/s
W
2 October, Wednesday. day, 19°; night, 15°; partly cloudy
3
+20
+14
3 October, thu
+20
+14
Feels like
+19
750 mmHg
63%
3
m/s
N
3 October, Thursday. day, 20°; night, 14°; clear
4
+21
+15
4 October, fri
+21
+15
Feels like
+20
750 mmHg
62%
2.9
m/s
E
4 October, Friday. day, 21°; night, 15°; clear
5
+21
+15
5 October, sat
+21
+15
Feels like
+20
750 mmHg
66%
3.7
m/s
NE
5 October, Saturday. day, 21°; night, 15°; clear
Average data for 10 years
Seoul September
12
sunny days
5
days with precipitation
13
cloudy days
12 sunny days; 5 days with precipitation; 13 cloudy days;
70
%
air humidity
2
m/s
Wind
NE
70
mm of precipitation
(7% of annual average)
air humidity 70%; 70 millimeters of precipitation (7% of annual average); Wind north-easterly 2 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
E
E
N
N
NE
NE
E
E
NW
SW
SE
N
NE
NE
NE
SE
N
E
NE
E
E
NE
E
E
NE
NE
NE
E
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
Busan
Pyongyang
Incheon
Daegu
Seosan
Sokcho
Daejeon
Asan
Gimpo
Cities with similar weather in September
Baku
Batumi
Budva
Heraklion
Madrid
Venice
Beijing
Dushanbe
