Sanya weather live forecast

Today's maximum temperature in Sanya is expected to be 73°F. Select a day from the live weather forecast for Sanya, China for more weather parameters.

Monday
15th Dec
73

64

5

6
Tuesday
16th Dec
70

66

4

6
Wednesday
17th Dec
73

66

2

5
Thursday
18th Dec
73

66

6

7
Friday
19th Dec
73

66

5

6

5-day weather forecast updated at 04:03 on Monday 15th December 2025 GMT

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The 5-day weather forecast for China (Sanya) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Sanya weather forecast by day

Below are the detailed weather forecasts for Sanya for the next 5 days.

Sanya weather for Monday 15th December 2025

Expect broken clouds in Sanya, China with a maximum temperature of 73°F, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 18 mph from the north-east.

73
°F maximum temperature
64
°F minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
73
°F wind chill
18
mph wind from NE

Sanya weather for Tuesday 16th December 2025

Expect mostly cloudy with light rain in Sanya, China with a maximum temperature of 70°F, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 39% chance of some rain and a fresh breeze of 18 mph from the north-east.

70
°F maximum temperature
66
°F minimum temperature
mostly cloudy with light rain
4
hours of sunshine
6
UV index (High)
39
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
18
mph wind from NE

Sanya weather for Wednesday 17th December 2025

Expect broken clouds in Sanya, China with a maximum temperature of 73°F, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 21 mph from the north-east.

73
°F maximum temperature
66
°F minimum temperature
broken clouds
2
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
21
mph wind from NE

Sanya weather for Thursday 18th December 2025

Expect broken clouds in Sanya, China with a maximum temperature of 73°F, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 18 mph from the north-east.

73
°F maximum temperature
66
°F minimum temperature
broken clouds
6
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
18
mph wind from NE

Sanya weather for Friday 19th December 2025

Expect sunshine and showers in Sanya, China with a maximum temperature of 73°F, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 12 mph from the north-east.