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Monthly weather forecast in Siheung
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
15
+24
+19
15 September, sun
+24
+19
Feels like
+25
758 mmHg
63%
3.2
m/s
NE
+24
15 September, Sunday. day, 24°; night, 19°; partly cloudy
16
+25
+20
16 September, mon
+25
+20
Feels like
+26
757 mmHg
66%
3.2
m/s
NE
+24
16 September, Monday. day, 25°; night, 20°; clear
17
+25
+19
17 September, tue
+25
+19
Feels like
+25
756 mmHg
67%
5
m/s
NE
+24
17 September, Tuesday. day, 25°; night, 19°; partly cloudy
18
+24
+19
18 September, wed
+24
+19
Feels like
+24
756 mmHg
68%
4.5
m/s
SE
+24
18 September, Wednesday. day, 24°; night, 19°; partly cloudy
19
September
+31
+26
19 September, thu
+31
+26
Feels like
+32
760 mmHg
80%
2.7
m/s
W
+30
Climate normal
+23
+18
19 September, Thursday. day, 31°; night, 26°; light rain
20
+28
+18
20 September, fri
+28
+18
Feels like
+28
756 mmHg
87%
5.3
m/s
S
+29
Climate normal
+23
+19
20 September, Friday. day, 28°; night, 18°; thunderstorm with rain
21
+19
+17
21 September, sat
+19
+17
Feels like
+15
756 mmHg
83%
6
m/s
NE
+29
Climate normal
+23
+18
21 September, Saturday. day, 19°; night, 17°; heavy rain
22
+23
+17
22 September, sun
+23
+17
Feels like
+19
759 mmHg
72%
4.2
m/s
N
+28
Climate normal
+23
+18
22 September, Sunday. day, 23°; night, 17°; light rain
23
+25
+18
23 September, mon
+25
+18
Feels like
+20
764 mmHg
58%
4.2
m/s
E
+28
Climate normal
+23
+19
23 September, Monday. day, 25°; night, 18°; overcast
24
+26
+20
24 September, tue
+26
+20
Feels like
+22
761 mmHg
64%
4.1
m/s
E
+27
Climate normal
+24
+19
24 September, Tuesday. day, 26°; night, 20°; clear
25
+26
+20
25 September, wed
+26
+20
Feels like
+22
760 mmHg
66%
3.9
m/s
N
+27
Climate normal
+23
+19
25 September, Wednesday. day, 26°; night, 20°; partly cloudy
26
+26
+19
26 September, thu
+26
+19
Feels like
+23
761 mmHg
69%
4.1
m/s
NW
+26
Climate normal
+22
+18
26 September, Thursday. day, 26°; night, 19°; partly cloudy
27
+26
+19
27 September, fri
+26
+19
Feels like
+23
763 mmHg
69%
3.9
m/s
E
+26
Climate normal
+21
+18
27 September, Friday. day, 26°; night, 19°; mostly clear
28
+26
+21
28 September, sat
+26
+21
Feels like
+23
763 mmHg
71%
4.3
m/s
E
+26
Climate normal
+20
+17
28 September, Saturday. day, 26°; night, 21°; mostly clear
29
+26
+20
29 September, sun
+26
+20
Feels like
+22
763 mmHg
71%
5.3
m/s
SE
Climate normal
+21
+17
29 September, Sunday. day, 26°; night, 20°; partly cloudy
30
+26
+20
30 September, mon
+26
+20
Feels like
+22
761 mmHg
71%
5
m/s
S
Climate normal
+20
+16
30 September, Monday. day, 26°; night, 20°; partly cloudy
1 October
+19
+14
1 October, tue
+19
+14
Feels like
+14
758 mmHg
71%
6.8
m/s
NW
Climate normal
+21
+16
1 October, Tuesday. day, 19°; night, 14°; partly cloudy
2
+16
+15
2 October, wed
+16
+15
Feels like
+13
751 mmHg
65%
2
m/s
SW
Climate normal
+20
+16
2 October, Wednesday. day, 16°; night, 15°; partly cloudy
3
+17
+13
3 October, thu
+17
+13
Feels like
+13
749 mmHg
66%
3
m/s
SW
Climate normal
+20
+16
3 October, Thursday. day, 17°; night, 13°; mostly clear
4
+16
+13
4 October, fri
+16
+13
Feels like
+12
748 mmHg
67%
2.6
m/s
W
Climate normal
+21
+16
4 October, Friday. day, 16°; night, 13°; clear
5
+16
+15
5 October, sat
+16
+15
Feels like
+12
748 mmHg
76%
4.9
m/s
NW
Climate normal
+21
+16
5 October, Saturday. day, 16°; night, 15°; partly cloudy
6
+19
+16
6 October, sun
+19
+16
Feels like
+14
751 mmHg
78%
5.5
m/s
E
Climate normal
+21
+16
6 October, Sunday. day, 19°; night, 16°; clear
7
+20
+17
7 October, mon
+20
+17
Feels like
+14
755 mmHg
68%
7.3
m/s
E
Climate normal
+20
+16
7 October, Monday. day, 20°; night, 17°; mostly clear
8
+20
+17
8 October, tue
+20
+17
Feels like
+14
754 mmHg
74%
7.2
m/s
NE
Climate normal
+21
+15
8 October, Tuesday. day, 20°; night, 17°; partly cloudy
9
+21
+18
9 October, wed
+21
+18
Feels like
+12
745 mmHg
89%
12.9
m/s
NE
Climate normal
+20
+16
9 October, Wednesday. day, 21°; night, 18°; mostly clear
10
+21
+19
10 October, thu
+21
+19
Feels like
+15
743 mmHg
88%
8.5
m/s
N
Climate normal
+18
+15
10 October, Thursday. day, 21°; night, 19°; clear
11
+22
+20
11 October, fri
+22
+20
Feels like
+16
751 mmHg
73%
7.6
m/s
N
Climate normal
+18
+14
11 October, Friday. day, 22°; night, 20°; clear
12
+20
+13
12 October, sat
+20
+13
Feels like
+15
754 mmHg
72%
5.9
m/s
E
Climate normal
+18
+14
12 October, Saturday. day, 20°; night, 13°; light rain
13
+15
+13
13 October, sun
+15
+13
Feels like
+11
753 mmHg
67%
4.3
m/s
E
Climate normal
+18
+14
13 October, Sunday. day, 15°; night, 13°; clear
14
+19
+18
14 October, mon
+19
+18
Feels like
+15
753 mmHg
68%
3.5
m/s
N
Climate normal
+18
+15
14 October, Monday. day, 19°; night, 18°; clear
15
+17
+9
15 October, tue
+17
+9
Feels like
+13
752 mmHg
65%
2.9
m/s
SE
Climate normal
+19
+14
15 October, Tuesday. day, 17°; night, 9°; rain
16
+12
+9
16 October, wed
+12
+9
Feels like
+4
749 mmHg
80%
7.6
m/s
NW
Climate normal
+18
+15
16 October, Wednesday. day, 12°; night, 9°; clear
17
+13
+14
17 October, thu
+13
+14
Feels like
+3
753 mmHg
69%
10.3
m/s
N
Climate normal
+18
+14
17 October, Thursday. day, 13°; night, 14°; clear
18
+18
+13
18 October, fri
+18
+13
Feels like
+14
755 mmHg
65%
4.4
m/s
NW
Climate normal
+19
+14
18 October, Friday. day, 18°; night, 13°; light rain
Average data for 10 years
Next, the average data for 10 years
19
+18
+14
19 October, sat
+18
+14
Feels like
+18
762 mmHg
64%
3.2
m/s
N
+20
19 October, Saturday. day, 18°; night, 14°; clear
Average for 30 days
15
sunny days
6
days with precipitation
9
cloudy days
15 sunny days; 6 days with precipitation; 9 cloudy days;
72
%
air humidity
5.3
m/s
Wind
E
50
mm of precipitation
(6% of annual average)
+28
°C
Water temperature
air humidity 72%; 50 millimeters of precipitation (6% of annual average); Wind easterly 5.3 Meters per second; Water temperature +28°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
S
NE
N
E
E
N
NW
E
E
SE
S
NW
SW
SW
W
NW
E
E
NE
NE
N
N
E
E
N
SE
NW
N
NW
19
Average data for 10 years
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
Daytime temperature
Night-time temperature
