Please click on any column to get detailed information about Hainan weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °C
The warmest month in Hainan is june. The average daily temp is 32.3°C. The average nightly temp is 23.4°C.
Sea water temperature, °C
The warmest sea temperature usually observed in July. Average daily sea water temperature during this month is 30.2°C.
Precipitation total, mm
Number of rainy days
This chart shows averages for the last three years. It shows only medium and heavy rains that could bother you during vacation. It doesn't show light rains.
Wind speed, m/s
Sunny, partly cloudy and cloudy days
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.
* Charts above show average data for the last 3 years.
Best time for vacation in Hainan
Hainan on a weather map
Places in China:
Name
С°
24 Hours Forecast
Hainan
Local time: 18:50
June 30, thursday
2100
24°C
S
1 m/s
1 m/s
July 01, friday
0000
23°C
SE
1 m/s
1 m/s
0300
23°C
SE
1 m/s
1 m/s
0600
23°C
SE
1 m/s
1 m/s
0900
24°C
SE
1 m/s
1 m/s
1200
24°C
SE
2 m/s
2 m/s
1500
24°C
SE
3 m/s
3 m/s
1800
24°C
SE
2 m/s
2 m/s
