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Monthly weather forecast in Jeju
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
18
August
+30
+26
18 August, sun
+30
+26
Feels like
+31
748 mmHg
77%
5.6
m/s
E
+31
Climate normal
+27
+26
18 August, Sunday. day, 30°; night, 26°; rain
19
+32
+27
19 August, mon
+32
+27
Feels like
+34
747 mmHg
75%
3.8
m/s
E
+31
Climate normal
+27
+26
19 August, Monday. day, 32°; night, 27°; light rain
20
+31
+28
20 August, tue
+31
+28
Feels like
+33
746 mmHg
81%
4
m/s
E
+32
Climate normal
+27
+26
20 August, Tuesday. day, 31°; night, 28°; rain
21
+31
+28
21 August, wed
+31
+28
Feels like
+34
747 mmHg
78%
4.1
m/s
SW
+31
Climate normal
+27
+25
21 August, Wednesday. day, 31°; night, 28°; light rain
22
+31
+27
22 August, thu
+31
+27
Feels like
+32
747 mmHg
78%
4.3
m/s
SW
+30
Climate normal
+27
+25
22 August, Thursday. day, 31°; night, 27°; rain
23
+30
+26
23 August, fri
+30
+26
Feels like
+33
748 mmHg
77%
3.7
m/s
NW
+31
Climate normal
+26
+26
23 August, Friday. day, 30°; night, 26°; light rain
24
+30
+25
24 August, sat
+30
+25
Feels like
+33
748 mmHg
77%
3.7
m/s
NW
+31
Climate normal
+26
+25
24 August, Saturday. day, 30°; night, 25°; light rain
25
+29
+26
25 August, sun
+29
+26
Feels like
+31
747 mmHg
76%
3.8
m/s
NW
+30
Climate normal
+26
+25
25 August, Sunday. day, 29°; night, 26°; rain
26
+30
+25
26 August, mon
+30
+25
Feels like
+30
747 mmHg
72%
4.3
m/s
E
+30
Climate normal
+26
+25
26 August, Monday. day, 30°; night, 25°; light rain
27
+29
+25
27 August, tue
+29
+25
Feels like
+31
748 mmHg
76%
4.2
m/s
E
+31
Climate normal
+26
+25
27 August, Tuesday. day, 29°; night, 25°; light rain
28
+30
+26
28 August, wed
+30
+26
Feels like
+30
748 mmHg
73%
4.3
m/s
E
+31
Climate normal
+25
+25
28 August, Wednesday. day, 30°; night, 26°; light rain
29
+28
+25
29 August, thu
+28
+25
Feels like
+29
748 mmHg
74%
4.5
m/s
SE
Climate normal
+25
+24
29 August, Thursday. day, 28°; night, 25°; partly cloudy
30
+28
+30
30 August, fri
+28
+30
Feels like
+28
746 mmHg
73%
4.8
m/s
SE
Climate normal
+25
+24
30 August, Friday. day, 28°; night, 30°; partly cloudy
31
+30
+29
31 August, sat
+30
+29
Feels like
+28
754 mmHg
79%
10.4
m/s
NE
Climate normal
+25
+24
31 August, Saturday. day, 30°; night, 29°; clear
1 September
+29
+29
1 September, sun
+29
+29
Feels like
+28
753 mmHg
80%
10.3
m/s
NE
Climate normal
+25
+23
1 September, Sunday. day, 29°; night, 29°; mostly clear
2
+29
+29
2 September, mon
+29
+29
Feels like
+29
751 mmHg
82%
9.3
m/s
NE
Climate normal
+24
+24
2 September, Monday. day, 29°; night, 29°; light rain
3
+29
+28
3 September, tue
+29
+28
Feels like
+28
750 mmHg
81%
11.4
m/s
N
Climate normal
+25
+23
3 September, Tuesday. day, 29°; night, 28°; light rain
4
+28
+27
4 September, wed
+28
+27
Feels like
+25
754 mmHg
70%
10.7
m/s
N
Climate normal
+25
+23
4 September, Wednesday. day, 28°; night, 27°; clear
5
+27
+27
5 September, thu
+27
+27
Feels like
+25
757 mmHg
67%
8.6
m/s
N
Climate normal
+24
+23
5 September, Thursday. day, 27°; night, 27°; mostly clear
6
+28
+27
6 September, fri
+28
+27
Feels like
+24
758 mmHg
73%
10.5
m/s
NE
Climate normal
+23
+23
6 September, Friday. day, 28°; night, 27°; light rain
7
+27
+27
7 September, sat
+27
+27
Feels like
+26
757 mmHg
78%
8.1
m/s
N
Climate normal
+24
+23
7 September, Saturday. day, 27°; night, 27°; light rain
8
+27
+27
8 September, sun
+27
+27
Feels like
+26
758 mmHg
75%
7.8
m/s
N
Climate normal
+24
+23
8 September, Sunday. day, 27°; night, 27°; mostly clear
9
+27
+27
9 September, mon
+27
+27
Feels like
+27
758 mmHg
74%
7
m/s
N
Climate normal
+24
+23
9 September, Monday. day, 27°; night, 27°; partly cloudy
10
+27
+26
10 September, tue
+27
+26
Feels like
+28
758 mmHg
78%
6.6
m/s
NE
Climate normal
+24
+23
10 September, Tuesday. day, 27°; night, 26°; light rain
11
+26
+26
11 September, wed
+26
+26
Feels like
+27
758 mmHg
82%
6.5
m/s
NE
Climate normal
+24
+23
11 September, Wednesday. day, 26°; night, 26°; light rain
12
+26
+25
12 September, thu
+26
+25
Feels like
+21
757 mmHg
81%
12.1
m/s
NE
Climate normal
+24
+23
12 September, Thursday. day, 26°; night, 25°; rain
13
+26
+26
13 September, fri
+26
+26
Feels like
+22
757 mmHg
82%
10.4
m/s
N
Climate normal
+24
+23
13 September, Friday. day, 26°; night, 26°; rain
14
+27
+27
14 September, sat
+27
+27
Feels like
+30
758 mmHg
79%
3.9
m/s
E
Climate normal
+23
+22
14 September, Saturday. day, 27°; night, 27°; light rain
15
+27
+27
15 September, sun
+27
+27
Feels like
+27
759 mmHg
78%
7.2
m/s
E
Climate normal
+23
+22
15 September, Sunday. day, 27°; night, 27°; light rain
16
+27
+26
16 September, mon
+27
+26
Feels like
+25
760 mmHg
77%
10.6
m/s
N
Climate normal
+23
+22
16 September, Monday. day, 27°; night, 26°; clear
Average data for 10 years
Next, the average data for 10 years
17
+23
+23
17 September, tue
+23
+23
Feels like
+22
778 mmHg
76%
9.1
m/s
NE
+24
17 September, Tuesday. day, 23°; night, 23°; rain
18
+23
+23
18 September, wed
+23
+23
Feels like
+22
779 mmHg
75%
8.3
m/s
NE
+24
18 September, Wednesday. day, 23°; night, 23°; partly cloudy
19
+23
+22
19 September, thu
+23
+22
Feels like
+22
779 mmHg
74%
6.9
m/s
NE
+24
19 September, Thursday. day, 23°; night, 22°; partly cloudy
20
+23
+22
20 September, fri
+23
+22
Feels like
+22
780 mmHg
69%
6
m/s
NE
+24
20 September, Friday. day, 23°; night, 22°; partly cloudy
21
+23
+22
21 September, sat
+23
+22
Feels like
+21
781 mmHg
73%
7.5
m/s
NE
+24
21 September, Saturday. day, 23°; night, 22°; rain
Average for 30 days
11
sunny days
16
days with precipitation
3
cloudy days
11 sunny days; 16 days with precipitation; 3 cloudy days;
77
%
air humidity
6.9
m/s
Wind
E
70
mm of precipitation
(6% of annual average)
+31
°C
Water temperature
air humidity 77%; 70 millimeters of precipitation (6% of annual average); Wind easterly 6.9 Meters per second; Water temperature +31°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
E
E
SW
SW
NW
NW
NW
E
E
E
SE
SE
NE
NE
NE
N
N
N
NE
N
N
N
NE
NE
NE
N
E
E
N
18
Average data for 10 years
19
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Daytime temperature
Night-time temperature