Weather in Haikou in Autumn
| September | October | November | ||||
| Average day temperature: | 88.1°F | 82.9°F | 78.6°F | |||
| Average night temperature: | 79.7°F | 77.0°F | 73.7°F | |||
| Sea water temperature: | 84.2°F | 81.8°F | 77.3°F | |||
| Number of sunny days: | 12 days | 9 days | 4 days | |||
| Day length: | 12.0 - 12.5 h. | 11.4 - 12.0 h. | 11.0 - 11.4 h. | |||
| Number of rainy days: | 8 days | 8 days | 4 days | |||
| Precipitation totals: | 5.2 in. | 6.2 in. | 2.3 in. | |||
Day & Night air temperature, °F
September
October
November
0
15
30
45
60
75
90
105
78.0
82.6
88.0
73.6
77.3
80.1
| Day temperature | Night temperature |
Sea water temperature, °F
September
October
November
0
14
28
42
56
70
84
98
112
77.3
81.8
84.2
Precipitation total, in.
September
October
November
0.0
1.1
2.1
3.2
4.3
5.4
6.4
7.5
2.1
6.2
5.1
Sunny, partly cloudy and cloudy days
September
October
November
0
5
10
15
20
25
30
35
15
14
9
10
10
12
5
7
9
| Cloudy days | Partly cloudy days | Sunny days |
Wind speed, mph
September
October
November
0.0
2.2
4.4
6.6
8.8
11.1
13.3
15.5
12.2
12.9
8.2
Average sunny hours
September
October
November
0
1
2
3
4
5
6
7
5
4.8
6.2
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Haikou
Haikou on a weather map
Leaflet | Tiles © Esri
Places in China:
Name
°F
24 Hours Forecast
Haikou
Local time: 07:14
March 30, sunday
0900
66°F
SW
19 mph
19 mph
1200
66°F
SW
19 mph
19 mph
1500
66°F
SW
19 mph
19 mph
1800
64°F
SW
20 mph
20 mph
2100
64°F
SW
17 mph
17 mph
March 31, monday
0000
64°F
SW
18 mph
18 mph
0300
64°F
W
18 mph
18 mph
0600
64°F
SW
17 mph
17 mph
