Haikou weather live forecast

Today's maximum temperature in Haikou is expected to be 18°C. Select a day from the live weather forecast for Haikou, China for more weather parameters.

Thursday
22nd Jan
18

17

1

2
Friday
23rd Jan
20

16

3

3
Saturday
24th Jan
22

17

5

4
Sunday
25th Jan
25

17

7

7
Monday
26th Jan
23

19

3

7

5-day weather forecast updated at 04:00 on Thursday 22nd January 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 Thursday 22nd January 2026

Expect broken clouds in Haikou, China with a maximum temperature of 18°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the north-east.

18
°C maximum temperature
17
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
18
°C wind chill
17
kph wind from NE

Haikou weather for Friday 23rd January 2026

Expect broken clouds in Haikou, China with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

20
°C maximum temperature
16
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
12
kph wind from NE

Haikou weather for Saturday 24th January 2026

Expect broken clouds in Haikou, China with a maximum temperature of 22°C, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

22
°C maximum temperature
17
°C minimum temperature
broken clouds
5
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from E

Haikou weather for Sunday 25th January 2026

Expect broken clouds in Haikou, China with a maximum temperature of 25°C, maximum UV of 7 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

25
°C maximum temperature
17
°C minimum temperature
broken clouds
7
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
25
°C wind chill
13
kph wind from E

Haikou weather for Monday 26th January 2026

Expect broken clouds in Haikou, China with a maximum temperature of 23°C, maximum UV of 7 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.