Haikou weather in May (Hainan, China)
What should you pack for a trip to Haikou in May? Curious if the timing is right for your trip? Our page offers an in-depth look at the monthly weather conditions.
Temperatures
In May, Haikou usually has very high temperatures and high rainfall. During the daylight hours, temperatures often reach 31°C. After dark they usually decrease to around 26°C. Keep in mind that temperatures can exceed these averages. Dress for the heat and stay hydrated, especially during peak sun hours.
Precipitation
Haikou in May usually receives high rainfall, averaging around 132 mm for the month. According to historical climate patterns, there are usually around 16 days days of rain.Average sunshine
The city usually sees around 220 hours of sunlight, indicating many sunny days.In case you lean more towards enjoying temperate temperatures and rain-free days January, February, March, April, November and December typically offer the most optimal weather. In contrast, August and September tend to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Haikou climate page with graphs.
Haikou, monthly averages in May
Min Temperature
26°C
Max Temperature
31°C
Chance of Rain
52%
Precipitation
132 mm
Rainy days
16 days
Humidity
81%
Windspeed
7 km/h
Sunshine
220 hours
Percentage Sunshine
54%
Where to go in China in May
Find out more about the weather in China and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in Haikou.
Our site offers climate and forecast data for every country in the world. Are you going to China? On this website you can find historical weather averages for many cities in China. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
