Measurements:
°C
°F
Haikou
84°F
W 14 mph
Feels like: 90°F
Precip: 77%
World Resorts China Haikou Weather

Haikou Sea Water Temperature

Current Sea Water Temperature:
+87.4°F
Maximum Sea Water Temperature in September: 90.6°F
Minimum Sea Water Temperature in September: 84.2°F
Average water temperature in September: 87.9°F

Sea Water Temperature for the Last 10 Days:

September 29 87.4°F September 24 88.4°F
September 28 87.6°F September 23 88.8°F
September 27 87.8°F September 22 89.2°F
September 26 88.0°F September 21 89.4°F
September 25 88.0°F September 20 89.6°F

When is the Warmest Sea for Haikou?

According to our data for the last three years for Haikou the highest average sea water temperature was in July, August and September.

Average Water Temperature by Month, °F

Sea Water Temperature in July

Select Year: 2022 2021 2020

The average sea surface temperature in July 2022 for Haikou was 89.3°F. The maximum and minimum values were 87.4°F and 91.8°F respectively.

Sea Water Temperature in August

Select Year: 2022 2021 2020

The average sea surface temperature in August 2022 for Haikou was 90.0°F. The maximum and minimum values were 88.8°F and 92.2°F respectively.

Sea Water Temperature in September

Select Year: 2022 2021 2020

The average sea surface temperature in September 2022 for Haikou was 89.3°F. The maximum and minimum values were 87.4°F and 90.6°F respectively.

Best Time to Visit Haikou
The most sunny months:
June 17 days
May 16 days
July 14 days
The most warm months:
June 96.1 °F
July 95.9 °F
August 94.9 °F
Warmest sea temperature:
July 89.2 °F
August 89.2 °F
September 87.9 °F
The most cold months:
January 72.3 °F
December 73.9 °F
February 75.1 °F
The most rainy months:
August 11 days
July 9 days
October 9 days
The most windy months:
December 12 mph
October 12 mph
November 12 mph

Haikou on the Weather Map

China Resorts:
NAME
Beijing +92
Dalian +76
Guangzhou +94
Hainan +80
Hangzhou +74
Hong Kong +86
Nantong +72
Ningbo +74
Qinhuangdao +78
Quingdao +76
Shanghai +78
Suzhou +78
Tianjin +90
Xiamen +88
Yantai +80
24 Hours Weather Forecast
Haikou
Local time: 18:58
29 sep, thursday
2100 82°F
W
14 mph
30 sep, friday
0000 82°F
W
12 mph
0300 80°F
W
11 mph
0600 80°F
W
11 mph
0900 84°F
W
12 mph
1200 90°F
W
12 mph
1500 84°F
NW
12 mph
1800 80°F
NW
9 mph