Haikou weather live forecast

Today's maximum temperature in Haikou is expected to be 86°F. Select a day from the live weather forecast for Haikou, China for more weather parameters.

Tuesday
9th Jun
86

79

2

10
Wednesday
10th Jun
84

79

0

10
Thursday
11th Jun
84

79

3

9
Friday
12th Jun
86

79

6

6
Saturday
13th Jun
90

79

8

10

5-day weather forecast updated at 04:00 on Tuesday 9th June 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 9th June 2026

Expect broken clouds in Haikou, China with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north-west.

86
°F maximum temperature
79
°F minimum temperature
broken clouds
2
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
8
mph wind from NW

Haikou weather for Wednesday 10th June 2026

Expect broken clouds in Haikou, China with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 10 (Very High) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the west.

84
°F maximum temperature
79
°F minimum temperature
broken clouds
0
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
4
mph wind from W

Haikou weather for Thursday 11th June 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 10-20 mm of rainfall expected with 70% chance of some rain and a light breeze of 6 mph from the east.

84
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
9
UV index (Very High)
70
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from E

Haikou weather for Friday 12th June 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 10-20 mm of rainfall expected with 86% chance of some rain and a light breeze of 6 mph from the south-east.

86
°F maximum temperature
79
°F minimum temperature
isolated thunderstorms
6
hours of sunshine
6
UV index (High)
86
% chance of some rain
<20
mm of rainfall expected
M
moderate heat & humidity
6
mph wind from SE

Haikou weather for Saturday 13th June 2026

Expect isolated thunderstorms in Haikou, China with a maximum temperature of 90°F, high levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 5-10 mm of rainfall expected with 69% chance of some rain and little or no wind of 3 mph from the south.