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Monthly weather forecast in Haikou
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
11
August
+34
+28
11 August, sun
+34
+28
Feels like
+36
750 mmHg
73%
4.2
m/s
E
+32
Climate normal
+31
+27
11 August, Sunday. day, 34°; night, 28°; rain
12
+33
+27
12 August, mon
+33
+27
Feels like
+34
750 mmHg
79%
4.3
m/s
NW
+32
Climate normal
+31
+27
12 August, Monday. day, 33°; night, 27°; rain
13
+32
+27
13 August, tue
+32
+27
Feels like
+34
752 mmHg
80%
4.6
m/s
NW
+32
Climate normal
+31
+27
13 August, Tuesday. day, 32°; night, 27°; rain
14
+31
+27
14 August, wed
+31
+27
Feels like
+35
753 mmHg
81%
2.9
m/s
NW
+32
Climate normal
+31
+27
14 August, Wednesday. day, 31°; night, 27°; rain
15
+30
+27
15 August, thu
+30
+27
Feels like
+33
752 mmHg
83%
3.9
m/s
W
+32
Climate normal
+31
+27
15 August, Thursday. day, 30°; night, 27°; rain
16
+30
+27
16 August, fri
+30
+27
Feels like
+33
751 mmHg
82%
4.5
m/s
SW
+31
Climate normal
+32
+27
16 August, Friday. day, 30°; night, 27°; rain
17
+31
+27
17 August, sat
+31
+27
Feels like
+33
753 mmHg
83%
3.9
m/s
NW
+32
Climate normal
+31
+27
17 August, Saturday. day, 31°; night, 27°; light rain
18
+32
+27
18 August, sun
+32
+27
Feels like
+34
753 mmHg
80%
4
m/s
W
+31
Climate normal
+31
+27
18 August, Sunday. day, 32°; night, 27°; heavy rain
19
+31
+27
19 August, mon
+31
+27
Feels like
+34
753 mmHg
80%
4.6
m/s
SW
+32
Climate normal
+31
+27
19 August, Monday. day, 31°; night, 27°; rain
20
+32
+27
20 August, tue
+32
+27
Feels like
+35
752 mmHg
77%
3.2
m/s
S
+31
Climate normal
+31
+27
20 August, Tuesday. day, 32°; night, 27°; light rain
21
+32
+27
21 August, wed
+32
+27
Feels like
+34
753 mmHg
74%
3.4
m/s
S
Climate normal
+32
+27
21 August, Wednesday. day, 32°; night, 27°; partly cloudy
22
+33
+26
22 August, thu
+33
+26
Feels like
+36
754 mmHg
72%
2.7
m/s
S
Climate normal
+31
+27
22 August, Thursday. day, 33°; night, 26°; partly cloudy
23
+32
+26
23 August, fri
+32
+26
Feels like
+32
744 mmHg
81%
2.6
m/s
S
Climate normal
+31
+27
23 August, Friday. day, 32°; night, 26°; light rain
24
+34
+26
24 August, sat
+34
+26
Feels like
+33
744 mmHg
71%
1.8
m/s
S
Climate normal
+31
+27
24 August, Saturday. day, 34°; night, 26°; clear
25
+35
+26
25 August, sun
+35
+26
Feels like
+33
744 mmHg
69%
1.6
m/s
SE
Climate normal
+31
+27
25 August, Sunday. day, 35°; night, 26°; clear
26
+35
+26
26 August, mon
+35
+26
Feels like
+34
745 mmHg
66%
1.6
m/s
S
Climate normal
+31
+27
26 August, Monday. day, 35°; night, 26°; clear
27
+34
+26
27 August, tue
+34
+26
Feels like
+33
745 mmHg
71%
1.4
m/s
SW
Climate normal
+31
+27
27 August, Tuesday. day, 34°; night, 26°; clear
28
+35
+26
28 August, wed
+35
+26
Feels like
+33
744 mmHg
69%
1.7
m/s
S
Climate normal
+31
+27
28 August, Wednesday. day, 35°; night, 26°; clear
29
+37
+26
29 August, thu
+37
+26
Feels like
+35
744 mmHg
70%
1.1
m/s
NW
Climate normal
+32
+27
29 August, Thursday. day, 37°; night, 26°; clear
30
+31
+26
30 August, fri
+31
+26
Feels like
+32
744 mmHg
78%
2.4
m/s
W
Climate normal
+31
+27
30 August, Friday. day, 31°; night, 26°; light rain
31
+30
+25
31 August, sat
+30
+25
Feels like
+32
742 mmHg
90%
1.8
m/s
NW
Climate normal
+31
+27
31 August, Saturday. day, 30°; night, 25°; rain
1 September
+30
+24
1 September, sun
+30
+24
Feels like
+32
740 mmHg
91%
2.1
m/s
N
Climate normal
+31
+27
1 September, Sunday. day, 30°; night, 24°; rain
2
+29
+25
2 September, mon
+29
+25
Feels like
+33
741 mmHg
90%
2.6
m/s
N
Climate normal
+31
+27
2 September, Monday. day, 29°; night, 25°; rain
3
+30
+25
3 September, tue
+30
+25
Feels like
+28
740 mmHg
69%
4
m/s
N
Climate normal
+31
+27
3 September, Tuesday. day, 30°; night, 25°; mostly clear
4
+30
+24
4 September, wed
+30
+24
Feels like
+28
739 mmHg
64%
3.2
m/s
N
Climate normal
+31
+27
4 September, Wednesday. day, 30°; night, 24°; clear
5
+31
+19
5 September, thu
+31
+19
Feels like
+29
740 mmHg
60%
2.1
m/s
N
Climate normal
+31
+27
5 September, Thursday. day, 31°; night, 19°; clear
6
+32
+24
6 September, fri
+32
+24
Feels like
+31
743 mmHg
60%
3.2
m/s
NE
Climate normal
+31
+27
6 September, Friday. day, 32°; night, 24°; clear
7
+31
+24
7 September, sat
+31
+24
Feels like
+30
746 mmHg
65%
3.6
m/s
NE
Climate normal
+30
+27
7 September, Saturday. day, 31°; night, 24°; clear
8
+30
+26
8 September, sun
+30
+26
Feels like
+29
746 mmHg
64%
3.7
m/s
NE
Climate normal
+30
+27
8 September, Sunday. day, 30°; night, 26°; clear
9
+27
+24
9 September, mon
+27
+24
Feels like
+29
746 mmHg
78%
2.9
m/s
NE
Climate normal
+30
+27
9 September, Monday. day, 27°; night, 24°; light rain
Average data for 10 years
Next, the average data for 10 years
10
+30
+27
10 September, tue
+30
+27
Feels like
+35
748 mmHg
79%
4.5
m/s
E
+30
10 September, Tuesday. day, 30°; night, 27°; rain
11
+30
+27
11 September, wed
+30
+27
Feels like
+35
748 mmHg
80%
3.9
m/s
E
+30
11 September, Wednesday. day, 30°; night, 27°; clear
12
+29
+27
12 September, thu
+29
+27
Feels like
+34
748 mmHg
81%
4.5
m/s
E
+29
12 September, Thursday. day, 29°; night, 27°; clear
13
+29
+27
13 September, fri
+29
+27
Feels like
+33
747 mmHg
81%
5.5
m/s
NE
+29
13 September, Friday. day, 29°; night, 27°; rain
14
+29
+27
14 September, sat
+29
+27
Feels like
+33
747 mmHg
82%
5.8
m/s
E
+29
14 September, Saturday. day, 29°; night, 27°; rain
Average for 30 days
15
sunny days
13
days with precipitation
2
cloudy days
15 sunny days; 13 days with precipitation; 2 cloudy days;
75
%
air humidity
3
m/s
Wind
S
71
mm of precipitation
(4% of annual average)
+32
°C
Water temperature
air humidity 75%; 71 millimeters of precipitation (4% of annual average); Wind southerly 3 Meters per second; Water temperature +32°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
E
NW
NW
NW
W
SW
NW
W
SW
S
S
S
S
S
SE
S
SW
S
NW
W
NW
N
N
N
N
N
NE
NE
NE
NE
11
Average data for 10 years
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
7
8
9
Daytime temperature
Night-time temperature
