Measurements:
°C
°F
CURRENT WEATHER
16:32
Sanya
82°F
E 6 mph
Feels like: 88°F
Precip: 76%
World Resorts China Sanya Weather

7 Day Weather Forecast

08.19
wed
DAY
90°F
E 6 mph
precip
21%
NIGHT
82°F
E 12 mph
precip
76%
08.20
thu
DAY
82°F
E 8 mph
precip
64%
NIGHT
80°F
E 27 mph
precip
78%
08.21
fri
DAY
80°F
NE 22 mph
precip
64%
NIGHT
84°F
E 19 mph
precip
34%
08.22
sat
DAY
86°F
NE 16 mph
precip
41%
NIGHT
82°F
E 11 mph
precip
63%
08.23
sun
DAY
88°F
E 17 mph
precip
32%
NIGHT
82°F
E 8 mph
precip
22%
08.24
mon
DAY
88°F
E 16 mph
precip
30%
NIGHT
84°F
E 9 mph
precip
19%
08.25
tue
DAY
90°F
E 16 mph
precip
19%
NIGHT
84°F
E 7 mph
precip
27%

Sanya Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Sanya was 28.6°F. The maximum and minimum values were 27.7°F and 29.8°F respectively.

Sanya on the Weather Map

Best Time to Visit Sanya
The most sunny months:
January 13 days
November 12 days
March 11 days
The most warm months:
June 93.6 °F
August 93.2 °F
July 93.0 °F
Warmest sea temperature:
June 89.1 °F
September 88.6 °F
July 88.5 °F
The most cold months:
January 78.9 °F
December 80.6 °F
February 80.7 °F
The most rainy months:
July 8 days
September 8 days
August 7 days
The most windy months:
January 8 mph
December 8 mph
November 8 mph
more details