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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
1 September
+31
+27
1 September, sun
+31
+27
Feels like
+36
747 mmHg
76%
3.7
m/s
SE
+30
1 September, Sunday. day, 31°; night, 27°; rain
2
+31
+27
2 September, mon
+31
+27
Feels like
+36
747 mmHg
75%
3.9
m/s
SE
+30
2 September, Monday. day, 31°; night, 27°; rain
3
+31
+27
3 September, tue
+31
+27
Feels like
+37
747 mmHg
76%
3.5
m/s
SE
+30
3 September, Tuesday. day, 31°; night, 27°; rain
4
+31
+27
4 September, wed
+31
+27
Feels like
+37
747 mmHg
75%
3.7
m/s
SE
+30
4 September, Wednesday. day, 31°; night, 27°; clear
5
+31
+27
5 September, thu
+31
+27
Feels like
+37
747 mmHg
75%
3.5
m/s
E
+30
5 September, Thursday. day, 31°; night, 27°; rain
6
+31
+27
6 September, fri
+31
+27
Feels like
+36
748 mmHg
79%
4
m/s
E
+30
6 September, Friday. day, 31°; night, 27°; rain
7
September
+29
+28
7 September, sat
+29
+28
Feels like
+26
747 mmHg
85%
12
m/s
S
+31
Climate normal
+30
+27
7 September, Saturday. day, 29°; night, 28°; thunderstorm with rain
8
+34
+27
8 September, sun
+34
+27
Feels like
+36
752 mmHg
80%
4.7
m/s
SE
+31
Climate normal
+30
+27
8 September, Sunday. day, 34°; night, 27°; thunderstorm with rain
9
+32
+26
9 September, mon
+32
+26
Feels like
+33
752 mmHg
84%
4.8
m/s
E
+31
Climate normal
+30
+27
9 September, Monday. day, 32°; night, 26°; rain
10
+29
+26
10 September, tue
+29
+26
Feels like
+32
753 mmHg
87%
4.4
m/s
E
+31
Climate normal
+30
+27
10 September, Tuesday. day, 29°; night, 26°; rain
11
+29
+26
11 September, wed
+29
+26
Feels like
+32
753 mmHg
87%
4.8
m/s
E
+31
Climate normal
+30
+27
11 September, Wednesday. day, 29°; night, 26°; light rain
12
+30
+26
12 September, thu
+30
+26
Feels like
+32
753 mmHg
84%
5.2
m/s
E
+31
Climate normal
+29
+27
12 September, Thursday. day, 30°; night, 26°; light rain
13
+31
+27
13 September, fri
+31
+27
Feels like
+33
752 mmHg
80%
5.8
m/s
E
+31
Climate normal
+29
+27
13 September, Friday. day, 31°; night, 27°; light rain
14
+31
+27
14 September, sat
+31
+27
Feels like
+31
750 mmHg
79%
8
m/s
NE
+31
Climate normal
+29
+27
14 September, Saturday. day, 31°; night, 27°; light rain
15
+31
+26
15 September, sun
+31
+26
Feels like
+32
750 mmHg
77%
6.3
m/s
E
+31
Climate normal
+29
+27
15 September, Sunday. day, 31°; night, 26°; rain
16
+30
+26
16 September, mon
+30
+26
Feels like
+31
751 mmHg
79%
6.7
m/s
NE
+31
Climate normal
+31
+27
16 September, Monday. day, 30°; night, 26°; rain
17
+30
+27
17 September, tue
+30
+27
Feels like
+32
753 mmHg
78%
5.2
m/s
E
Climate normal
+31
+27
17 September, Tuesday. day, 30°; night, 27°; partly cloudy
18
+31
+27
18 September, wed
+31
+27
Feels like
+31
753 mmHg
76%
5.2
m/s
NE
Climate normal
+31
+26
18 September, Wednesday. day, 31°; night, 27°; partly cloudy
19
+31
+26
19 September, thu
+31
+26
Feels like
+31
750 mmHg
75%
5.8
m/s
NE
Climate normal
+31
+27
19 September, Thursday. day, 31°; night, 26°; light rain
20
+29
+25
20 September, fri
+29
+25
Feels like
+30
744 mmHg
82%
3.4
m/s
NE
Climate normal
+30
+27
20 September, Friday. day, 29°; night, 25°; light rain
21
+26
+25
21 September, sat
+26
+25
Feels like
+27
744 mmHg
86%
4.4
m/s
NE
Climate normal
+30
+26
21 September, Saturday. day, 26°; night, 25°; light rain
22
+27
+25
22 September, sun
+27
+25
Feels like
+29
745 mmHg
85%
4
m/s
NE
Climate normal
+30
+26
22 September, Sunday. day, 27°; night, 25°; light rain
23
+28
+25
23 September, mon
+28
+25
Feels like
+28
744 mmHg
79%
4.3
m/s
N
Climate normal
+30
+26
23 September, Monday. day, 28°; night, 25°; partly cloudy
24
+28
+23
24 September, tue
+28
+23
Feels like
+27
744 mmHg
73%
4.5
m/s
N
Climate normal
+29
+26
24 September, Tuesday. day, 28°; night, 23°; mostly clear
25
+27
+24
25 September, wed
+27
+24
Feels like
+26
744 mmHg
73%
4.1
m/s
N
Climate normal
+30
+26
25 September, Wednesday. day, 27°; night, 24°; mostly clear
26
+25
+22
26 September, thu
+25
+22
Feels like
+24
746 mmHg
76%
4.6
m/s
N
Climate normal
+29
+26
26 September, Thursday. day, 25°; night, 22°; partly cloudy
27
+24
+22
27 September, fri
+24
+22
Feels like
+23
746 mmHg
76%
3.8
m/s
N
Climate normal
+29
+26
27 September, Friday. day, 24°; night, 22°; partly cloudy
28
+25
+21
28 September, sat
+25
+21
Feels like
+23
747 mmHg
75%
4.4
m/s
N
Climate normal
+29
+26
28 September, Saturday. day, 25°; night, 21°; partly cloudy
29
+25
+22
29 September, sun
+25
+22
Feels like
+22
748 mmHg
70%
4.7
m/s
N
Climate normal
+29
+26
29 September, Sunday. day, 25°; night, 22°; partly cloudy
30
+25
+23
30 September, mon
+25
+23
Feels like
+23
747 mmHg
73%
4.2
m/s
N
Climate normal
+28
+26
30 September, Monday. day, 25°; night, 23°; partly cloudy
1 October
+27
+21
1 October, tue
+27
+21
Feels like
+25
746 mmHg
72%
3.2
m/s
N
Climate normal
+28
+26
1 October, Tuesday. day, 27°; night, 21°; mostly clear
2
+29
+18
2 October, wed
+29
+18
Feels like
+26
746 mmHg
76%
2
m/s
N
Climate normal
+28
+26
2 October, Wednesday. day, 29°; night, 18°; clear
3
+32
+21
3 October, thu
+32
+21
Feels like
+28
746 mmHg
67%
1.3
m/s
N
Climate normal
+28
+26
3 October, Thursday. day, 32°; night, 21°; clear
4
+31
+22
4 October, fri
+31
+22
Feels like
+28
746 mmHg
67%
1.9
m/s
N
Climate normal
+28
+25
4 October, Friday. day, 31°; night, 22°; clear
5
+31
+22
5 October, sat
+31
+22
Feels like
+29
746 mmHg
65%
2.3
m/s
N
Climate normal
+28
+26
5 October, Saturday. day, 31°; night, 22°; mostly clear
Average for 30 days
9
sunny days
13
days with precipitation
8
cloudy days
9 sunny days; 13 days with precipitation; 8 cloudy days;
77
%
air humidity
4.6
m/s
Wind
N
66
mm of precipitation
(4% of annual average)
+31
°C
Water temperature
air humidity 77%; 66 millimeters of precipitation (4% of annual average); Wind northerly 4.6 Meters per second; Water temperature +31°
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
SE
E
E
E
E
E
NE
E
NE
E
NE
NE
NE
NE
NE
N
N
N
N
N
N
N
N
N
N
N
N
N
N
7
Average data for 10 years
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
Daytime temperature
Night-time temperature
