Haikou weather live forecast

Today's maximum temperature in Haikou is expected to be 32°C. Select a day from the live weather forecast for Haikou, China for more weather parameters.

Tuesday
29th Sep
32

26

8

10
Wednesday
30th Sep
33

27

7

9
Thursday
1st Oct
34

27

8

10
Friday
2nd Oct
33

26

7

9
Saturday
3rd Oct
33

26

7

8

5-day weather forecast updated at 04:00 on Tuesday 29th September 2026 GMT

More about Haikou

Haikou by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for China

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

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 Tuesday 29th September 2026

Expect scattered clouds in Haikou, China with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south.

32
°C maximum temperature
26
°C minimum temperature
scattered clouds
8
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
8
kph wind from S

Haikou weather for Wednesday 30th September 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 37% chance of some rain and a light breeze of 10 kph from the south-east.

33
°C maximum temperature
27
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
37
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
10
kph wind from SE

Haikou weather for Thursday 1st October 2026

Expect scattered clouds in Haikou, China with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south-east.

34
°C maximum temperature
27
°C minimum temperature
scattered clouds
8
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
H
high heat & humidity
12
kph wind from SE

Haikou weather for Friday 2nd October 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 9 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 16 kph from the south-east.

33
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
9
UV index (Very High)
55
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
16
kph wind from SE

Haikou weather for Saturday 3rd October 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 65% chance of some rain and a gentle breeze of 14 kph from the south-east.