Normal weather in Haikou in May
The weather in Haikou in May has an average temperature of around 27°C during the day. On average, May sees 152 mm of rain in Haikou. The wind speed is 3 Beaufort and mainly comes from South.
After April, May in Haikou starts with a temperature of 26°C and ends around June at 29°C.
The typhoon season in Haikou lasts from early June to late November.
May averages for Haikou
![]() | 27°C |
![]() | 29°C |
![]() | 25°C |
![]() | 152 mm |
![]() | 9 days |
Temperature per day in May in Haikou
This graph shows the average daily maximum temperatures in May in Haikou, indicated in degrees Celsius.
Precipitation per day in May in Haikou
This graph shows the average daily precipitation in May in Haikou, indicated in millimeters.
UV index per day in May in Haikou
This graph shows the average daily UV index in May in Haikou.
Yearly temperature in May in Haikou
This graph shows the average yearly temperature in May in Haikou, measured in degrees Celsius, over the past years.
Yearly total precipitation in May in Haikou
This graph shows the average yearly precipitation in millimeters in May in Haikou, over the past years.
Average daily weather in May
Click on a day to get more information about the average weather on that day.
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Average weather in Haikou per month
Click on a month below to see in detail how the weather typically is in Haikou and what to expect. Based on the historical weather data of Haikou, you can view the average temperature, precipitation, wind, and UV index for each day of the month.