Measurements:
°C
°F
Sanya
68°F
SW 6 mph
Feels like: 68°F
Precip: 0%
World Resorts China Sanya Weather

Sanya Sea Water Temperature

Current Sea Water Temperature:
+78.6°F
Maximum Sea Water Temperature in December: 84.6°F
Minimum Sea Water Temperature in December: 74.8°F
Average water temperature in December: 80.2°F

Sea Water Temperature for the Last 10 Days:

December 22 78.6°F December 17 80.2°F
December 21 78.6°F December 16 80.0°F
December 20 78.8°F December 15 80.2°F
December 19 80.2°F December 14 80.6°F
December 18 80.2°F December 13 80.8°F

When is the Warmest Sea for Sanya?

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

Average Water Temperature by Month, °F

Sea Water Temperature in June

Select Year: 2024 2023 2022

The average sea surface temperature in June 2024 for Sanya was 90.1°F. The maximum and minimum values were 88.2°F and 92.4°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Sanya was 89.4°F. The maximum and minimum values were 88.0°F and 91.4°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Sanya was 89.5°F. The maximum and minimum values were 87.4°F and 91.2°F respectively.

Best Time to Visit Sanya
The most sunny months:
January 12 days
August 12 days
October 12 days
The most warm months:
June 93.8 °F
July 93.5 °F
August 93.5 °F
Warmest sea temperature:
June 89.0 °F
September 88.7 °F
July 88.6 °F
The most cold months:
January 79.1 °F
December 80.7 °F
February 80.8 °F
The most rainy months:
July 9 days
September 9 days
August 7 days
The most windy months:
January 8 mph
December 8 mph
November 8 mph

Sanya on the Weather Map

China Resorts:
NAME
Beidaihe +26
Beijing +28
Dadunhai +68
Dalian +36
Guangzhou +60
Haikou +66
Hainan +58
Hangzhou +40
Hong Kong +60
Macau +64
Quingdao +32
Sanya +68
Shanghai +42
Shenzhen +60
Yalong Bay +68
24 Hours Weather Forecast
Sanya
Local time: 00:04
23 dec, monday
0300 68°F
SW
8 mph
0600 68°F
S
9 mph
0900 70°F
SW
7 mph
1200 74°F
SW
9 mph
1500 72°F
SW
8 mph
1800 70°F
SW
9 mph
2100 68°F
SW
8 mph
24 dec, tuesday
0000 68°F
SW
5 mph