Sanya weather live forecast

Today's maximum temperature in Sanya is expected to be 31°C. Select a day from the live weather forecast for Sanya, China for more weather parameters.

Sunday
9th Aug
31

28

7

9
Monday
10th Aug
32

28

8

9
Tuesday
11th Aug
32

27

7

8
Wednesday
12th Aug
32

28

8

6
Thursday
13th Aug
32

27

8

11

5-day weather forecast updated at 04:02 on Saturday 8th August 2026 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 Sunday 9th August 2026

Expect isolated thunderstorms in Sanya, China with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 18 kph from the west.

31
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
76
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
18
kph wind from W

Sanya weather for Monday 10th August 2026

Expect isolated thunderstorms in Sanya, China with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a gentle breeze of 17 kph from the west.

32
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
9
UV index (Very High)
62
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
17
kph wind from W

Sanya weather for Tuesday 11th August 2026

Expect isolated thunderstorms in Sanya, China with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a gentle breeze of 15 kph from the west.

32
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
8
UV index (Very High)
74
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
15
kph wind from W

Sanya weather for Wednesday 12th August 2026

Expect isolated thunderstorms in Sanya, China with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 6 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 68% chance of some rain and a gentle breeze of 15 kph from the west.

32
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
6
UV index (High)
68
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
15
kph wind from W

Sanya weather for Thursday 13th August 2026

Expect isolated thunderstorms in Sanya, China with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 16 kph from the west.