Haikou weather live forecast

Today's maximum temperature in Haikou is expected to be 93°F. Select a day from the live weather forecast for Haikou, China for more weather parameters.

Friday
26th Jun
93

84

8

9
Saturday
27th Jun
93

82

6

10
Sunday
28th Jun
91

82

6

10
Monday
29th Jun
91

81

6

10
Tuesday
30th Jun
91

82

6

11

5-day weather forecast updated at 04:00 on Thursday 25th June 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 26th June 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 93°F, high levels of heat & humidity, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 2-5 mm of rainfall expected with 62% chance of some rain and a light breeze of 6 mph from the north-west.

93
°F maximum temperature
84
°F minimum temperature
isolated thunderstorms
8
hours of sunshine
9
UV index (Very High)
62
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
6
mph wind from NW

Haikou weather for Saturday 27th June 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 93°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 68% chance of some rain and a light breeze of 5 mph from the south-east.

93
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
68
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
5
mph wind from SE

Haikou weather for Sunday 28th June 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 91°F, high 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 79% chance of some rain and a light breeze of 7 mph from the south-east.

91
°F maximum temperature
82
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
79
% chance of some rain
<10
mm of rainfall expected
H
high heat & humidity
7
mph wind from SE

Haikou weather for Monday 29th June 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 64% chance of some rain and a light breeze of 7 mph from the south-east.

91
°F maximum temperature
81
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
10
UV index (Very High)
64
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
7
mph wind from SE

Haikou weather for Tuesday 30th June 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 91°F, high levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 66% chance of some rain and a gentle breeze of 9 mph from the south-east.