Haikou weather live forecast

Today's maximum temperature in Haikou is expected to be 81°F. Select a day from the live weather forecast for Haikou, China for more weather parameters.

Sunday
22nd Feb
81

70

5

8
Monday
23rd Feb
81

70

4

9
Tuesday
24th Feb
81

70

5

10
Wednesday
25th Feb
81

70

5

9
Thursday
26th Feb
84

70

6

9

5-day weather forecast updated at 04:00 on Saturday 21st February 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 Sunday 22nd February 2026

Expect broken clouds in Haikou, China with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south-east.

81
°F maximum temperature
70
°F minimum temperature
broken clouds
5
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from SE

Haikou weather for Monday 23rd February 2026

Expect broken clouds in Haikou, China with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 9 mph from the south-east.

81
°F maximum temperature
70
°F minimum temperature
broken clouds
4
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
9
mph wind from SE

Haikou weather for Tuesday 24th February 2026

Expect broken clouds in Haikou, China with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the south-east.

81
°F maximum temperature
70
°F minimum temperature
broken clouds
5
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
8
mph wind from SE

Haikou weather for Wednesday 25th February 2026

Expect broken clouds in Haikou, China with a maximum temperature of 81°F, low levels of heat & humidity, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the south-east.

81
°F maximum temperature
70
°F minimum temperature
broken clouds
5
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
8
mph wind from SE

Haikou weather for Thursday 26th February 2026

Expect broken clouds in Haikou, China with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south-east.