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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
25
+26
+22
25 August, sun
+26
+22
Feels like
+29
755 mmHg
77%
4
m/s
SE
+25
25 August, Sunday. day, 26°; night, 22°; rain
26
+26
+22
26 August, mon
+26
+22
Feels like
+29
755 mmHg
76%
4
m/s
SE
+25
26 August, Monday. day, 26°; night, 22°; clear
27
+26
+22
27 August, tue
+26
+22
Feels like
+29
755 mmHg
75%
4
m/s
E
+25
27 August, Tuesday. day, 26°; night, 22°; rain
28
+25
+21
28 August, wed
+25
+21
Feels like
+26
752 mmHg
79%
6.1
m/s
E
+24
28 August, Wednesday. day, 25°; night, 21°; clear
29
+25
+21
29 August, thu
+25
+21
Feels like
+27
754 mmHg
73%
4.3
m/s
NW
+25
29 August, Thursday. day, 25°; night, 21°; clear
30
+25
+21
30 August, fri
+25
+21
Feels like
+27
753 mmHg
75%
3.9
m/s
N
+25
30 August, Friday. day, 25°; night, 21°; partly cloudy
31
August
+30
+24
31 August, sat
+30
+24
Feels like
+31
755 mmHg
72%
3.5
m/s
W
+30
Climate normal
+26
+20
31 August, Saturday. day, 30°; night, 24°; partly cloudy
1 September
+29
+24
1 September, sun
+29
+24
Feels like
+30
755 mmHg
69%
4.5
m/s
W
+30
Climate normal
+25
+21
1 September, Sunday. day, 29°; night, 24°; partly cloudy
2
+26
+23
2 September, mon
+26
+23
Feels like
+27
756 mmHg
75%
3.5
m/s
NE
+30
Climate normal
+25
+20
2 September, Monday. day, 26°; night, 23°; light rain
3
+30
+24
3 September, tue
+30
+24
Feels like
+30
758 mmHg
59%
4.1
m/s
E
+30
Climate normal
+26
+20
3 September, Tuesday. day, 30°; night, 24°; partly cloudy
4
+30
+25
4 September, wed
+30
+25
Feels like
+30
756 mmHg
63%
3.9
m/s
SE
+30
Climate normal
+24
+21
4 September, Wednesday. day, 30°; night, 25°; mostly clear
5
+29
+25
5 September, thu
+29
+25
Feels like
+28
755 mmHg
78%
5.3
m/s
W
+29
Climate normal
+24
+21
5 September, Thursday. day, 29°; night, 25°; light rain
6
+29
+24
6 September, fri
+29
+24
Feels like
+30
756 mmHg
79%
3.6
m/s
E
+30
Climate normal
+25
+20
6 September, Friday. day, 29°; night, 24°; rain
7
+28
+24
7 September, sat
+28
+24
Feels like
+27
758 mmHg
68%
4.2
m/s
E
+30
Climate normal
+25
+21
7 September, Saturday. day, 28°; night, 24°; heavy rain
8
+29
+24
8 September, sun
+29
+24
Feels like
+26
756 mmHg
68%
4.6
m/s
E
+29
Climate normal
+24
+20
8 September, Sunday. day, 29°; night, 24°; light rain
9
+29
+23
9 September, mon
+29
+23
Feels like
+26
755 mmHg
65%
4.6
m/s
NE
+28
Climate normal
+24
+20
9 September, Monday. day, 29°; night, 23°; light rain
10
+29
+24
10 September, tue
+29
+24
Feels like
+26
755 mmHg
69%
4.5
m/s
E
+28
Climate normal
+24
+20
10 September, Tuesday. day, 29°; night, 24°; partly cloudy
11
+28
+22
11 September, wed
+28
+22
Feels like
+25
755 mmHg
70%
5.3
m/s
E
Climate normal
+23
+20
11 September, Wednesday. day, 28°; night, 22°; partly cloudy
12
+28
+21
12 September, thu
+28
+21
Feels like
+25
756 mmHg
73%
4.9
m/s
E
Climate normal
+24
+20
12 September, Thursday. day, 28°; night, 21°; partly cloudy
13
+23
+20
13 September, fri
+23
+20
Feels like
+21
747 mmHg
76%
5.3
m/s
E
Climate normal
+24
+20
13 September, Friday. day, 23°; night, 20°; clear
14
+24
+22
14 September, sat
+24
+22
Feels like
+23
746 mmHg
72%
3.5
m/s
SW
Climate normal
+25
+20
14 September, Saturday. day, 24°; night, 22°; clear
15
+23
+21
15 September, sun
+23
+21
Feels like
+22
746 mmHg
85%
4.7
m/s
NW
Climate normal
+24
+19
15 September, Sunday. day, 23°; night, 21°; partly cloudy
16
+21
+17
16 September, mon
+21
+17
Feels like
+16
747 mmHg
77%
8.4
m/s
N
Climate normal
+25
+20
16 September, Monday. day, 21°; night, 17°; mostly clear
17
+21
+15
17 September, tue
+21
+15
Feels like
+14
748 mmHg
72%
8.3
m/s
NE
Climate normal
+25
+19
17 September, Tuesday. day, 21°; night, 15°; clear
18
+21
+15
18 September, wed
+21
+15
Feels like
+15
750 mmHg
69%
5.9
m/s
NE
Climate normal
+24
+19
18 September, Wednesday. day, 21°; night, 15°; clear
19
+21
+17
19 September, thu
+21
+17
Feels like
+17
750 mmHg
70%
4.8
m/s
NE
Climate normal
+23
+18
19 September, Thursday. day, 21°; night, 17°; clear
20
+21
+17
20 September, fri
+21
+17
Feels like
+17
749 mmHg
70%
4
m/s
E
Climate normal
+23
+19
20 September, Friday. day, 21°; night, 17°; mostly clear
21
+21
+19
21 September, sat
+21
+19
Feels like
+17
747 mmHg
67%
3.4
m/s
E
Climate normal
+23
+18
21 September, Saturday. day, 21°; night, 19°; clear
22
+22
+19
22 September, sun
+22
+19
Feels like
+19
747 mmHg
71%
3.4
m/s
NW
Climate normal
+23
+18
22 September, Sunday. day, 22°; night, 19°; clear
23
+22
+19
23 September, mon
+22
+19
Feels like
+20
749 mmHg
75%
5.1
m/s
NW
Climate normal
+23
+19
23 September, Monday. day, 22°; night, 19°; partly cloudy
24
+20
+17
24 September, tue
+20
+17
Feels like
+17
751 mmHg
81%
6
m/s
E
Climate normal
+24
+19
24 September, Tuesday. day, 20°; night, 17°; partly cloudy
25
+19
+17
25 September, wed
+19
+17
Feels like
+15
752 mmHg
80%
5.9
m/s
E
Climate normal
+23
+19
25 September, Wednesday. day, 19°; night, 17°; partly cloudy
26
+21
+17
26 September, thu
+21
+17
Feels like
+17
753 mmHg
70%
4.6
m/s
E
Climate normal
+22
+18
26 September, Thursday. day, 21°; night, 17°; partly cloudy
27
+20
+17
27 September, fri
+20
+17
Feels like
+15
753 mmHg
70%
4.8
m/s
E
Climate normal
+21
+18
27 September, Friday. day, 20°; night, 17°; partly cloudy
28
+19
+19
28 September, sat
+19
+19
Feels like
+14
747 mmHg
84%
8.1
m/s
E
Climate normal
+20
+17
28 September, Saturday. day, 19°; night, 19°; rain
Average for 30 days
10
sunny days
8
days with precipitation
12
cloudy days
10 sunny days; 8 days with precipitation; 12 cloudy days;
73
%
air humidity
5
m/s
Wind
E
31
mm of precipitation
(4% of annual average)
+29
°C
Water temperature
air humidity 73%; 31 millimeters of precipitation (4% of annual average); Wind easterly 5 Meters per second; Water temperature +29°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
NE
E
SE
W
E
E
E
NE
E
E
E
E
SW
NW
N
NE
NE
NE
E
E
NW
NW
E
E
E
E
E
NW
31
Average data for 10 years
1
September
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
Daytime temperature
Night-time temperature