Haikou weather live forecast

Today's maximum temperature in Haikou is expected to be 30°C. Select a day from the live weather forecast for Haikou, China for more weather parameters.

Friday
10th Jul
30

26

7

10
Saturday
11th Jul
31

27

6

10
Sunday
12th Jul
31

27

5

11
Monday
13th Jul
31

27

6

9
Tuesday
14th Jul
31

27

0

9

5-day weather forecast updated at 04:00 on Friday 10th July 2026 GMT

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

Haikou weather forecast by day

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

Haikou weather for Friday 10th July 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 7 hours of bright sunshine. There are 10-20 mm of rainfall expected with 62% chance of some rain and little or no wind of 5 kph from the north-west.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
10
UV index (Very High)
62
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
5
kph wind from NW

Haikou weather for Saturday 11th July 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a light breeze of 11 kph from the west.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
66
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from W

Haikou weather for Sunday 12th July 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 31°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 77% chance of some rain and a light breeze of 11 kph from the west.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
77
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from W

Haikou weather for Monday 13th July 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 74% chance of some rain and a light breeze of 8 kph from the north-east.

31
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
9
UV index (Very High)
74
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
8
kph wind from NE

Haikou weather for Tuesday 14th July 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 90% chance of some rain and a light breeze of 8 kph from the south-east.