Sanya weather live forecast

Today's maximum temperature in Sanya is expected to be 29°C. Select a day from the live weather forecast for Sanya, China for more weather parameters.

Saturday
8th Aug
29

26

1

9
Sunday
9th Aug
32

27

7

8
Monday
10th Aug
32

28

7

9
Tuesday
11th Aug
32

27

8

8
Wednesday
12th Aug
32

28

8

11

5-day weather forecast updated at 04:02 on Friday 7th 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 Saturday 8th August 2026

Expect isolated thunderstorms in Sanya, China with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 76% chance of some rain and a gentle breeze of 16 kph from the west.

29
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
9
UV index (Very High)
76
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
16
kph wind from W

Sanya weather for Sunday 9th 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 57% chance of some rain and a gentle breeze of 19 kph from the west.

32
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
8
UV index (Very High)
57
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
19
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 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 60% chance of some rain and a gentle breeze of 17 kph from the west.

32
°C maximum temperature
28
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
60
% 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 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 15 kph from the west.

32
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
8
UV index (Very High)
71
% 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 11 (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 64% chance of some rain and a gentle breeze of 16 kph from the west.