The weather in Hainan in April is hot. The average temperatures are between 22°C and 32°C.
You can expect rain for roughly half of the month of April in Hainan. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Hainan in April 2025.
If you’re planning to visit Hainan in the near future, we highly recommend that you review the 14 day weather forecast for Hainan before you arrive.
Temperatures
32° / 22°
Rainy Days
12
Snowy Days
0
Dry Days
18
Rainfall
178
mm
Sun Hours
9.9
Hrs
