World Resorts China Hainan Weather

Hainan weather in August

Weather in Hainan: August

Average day temperature: 31.1°C
Average night temperature: 22.8°C
Sea water temperature: 30.1°C
Number of sunny days: 8 days
Day length: 12.5 - 13.0 hours
Number of rainy days: 17 days
Precipitation totals: 246.3 mm.

Air temperature in August, °C

Show year:
2022
2021
2020

The highest day temperature during August of 2022 was 34°C. At the same time the lowest night temperature was 21°C. Daily and nightly averages during August were 30.2°C and 22.4°C.

Sea water temperature in Hainan in August, °C

Show year:
2022
2021
2020

The average sea water temperature in August of 2022 was 30.7°C. The highest and lowest sea temperatures during the month were class="nb">31.5°C and 30.1°C.

Sunny, partly cloudy and cloudy days

Mostly all days in August are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in August, mm

Precipitation total value in Hainan in August is 246.3 mm. It makes august one of the most rainy months of the year.

Wind speed in August, m/s

The average wind speed value in August is 1.5 m./s. The wind's strength is relatively same during the whole year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 7.2.

Best time for vacation in Hainan

Sunniest months:
June 13 days
May 12 days
July 10 days
Warmest months:
June 32.2 °C
May 31.7 °C
July 31.7 °C
Warmest sea temp:
July 30.2 °C
June 30.2 °C
August 30.1 °C
Coldest months:
December 20.7 °C
January 20.9 °C
February 23.1 °C
Rainiest months:
August 17 days
July 16 days
May 16 days
Windiest months:
March 1.9 m/s
April 1.9 m/s
October 1.9 m/s

Hainan on a weather map

Hainan
+21°C
W 1 m/s
Feels like: +21°C
Precip.: 0%
Places in China:
Name
С°
+17°C
+19°C
-1°C
+5°C
+7°C
-1°C
+6°C
+13°C
0°C
+21°C
+7°C
+2°C
-1°C
+6°C
+2°C
24 Hours Forecast
Hainan
Local time: 10:18
February 04, saturday
1200
24°C
W
3 m/s
1500
27°C
NW
3 m/s
1800
24°C
W
2 m/s
2100
21°C
NW
2 m/s
February 05, sunday
0000
20°C
NW
2 m/s
0300
20°C
W
2 m/s
0600
19°C
NW
2 m/s
0900
21°C
NW
2 m/s