Weather in Haikou in Spring
| March | April | May | ||||
| Average day temperature: | ||||||
| Average day temperature: | 79.3°F | 84.8°F | 89.1°F | |||
| Average night temperature: | ||||||
| Average night temperature: | 70.7°F | 74.8°F | 78.9°F | |||
| Sea water temperature: | ||||||
| Sea water temperature: | 70.6°F | 75.4°F | 80.8°F | |||
| Number of sunny days: | ||||||
| Number of sunny days: | 10 days | 13 days | 15 days | |||
| Day length: | ||||||
| Day length: | 11.7 - 12.3 h. | 12.3 - 12.9 h. | 12.9 - 13.3 h. | |||
| Number of rainy days: | ||||||
| Number of rainy days: | 2 days | 5 days | 8 days | |||
| Precipitation totals: | ||||||
| Precipitation totals: | 1.2 in. | 2.4 in. | 4.3 in. | |||
Day & Night air temperature, °F
Sea water temperature, °F
Precipitation total, in.
Sunny, partly cloudy and cloudy days
Wind speed, mph
Average sunny hours
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
Places in China:
Name
°F
24 Hours Forecast
Haikou
Local time: 09:43
December 22, sunday
1200
66°F
SW
16 mph
16 mph
1500
66°F
SW
15 mph
15 mph
1800
64°F
SW
14 mph
14 mph
2100
64°F
SW
14 mph
14 mph
December 23, monday
0000
64°F
SW
14 mph
14 mph
0300
64°F
W
16 mph
16 mph
0600
64°F
SW
17 mph
17 mph
0900
64°F
SW
19 mph
19 mph
