Haikou

How to get there

When to go

Best months: January, February, March, November, December

Month Avg high Avg low Rainfall
January 22° 17° 58 mm
February 24° 18° 42 mm
March 28° 21° 48 mm
April 30° 23° 93 mm
May 32° 26° 198 mm
June 33° 27° 176 mm
July 33° 26° 214 mm
August 32° 26° 308 mm
September 31° 25° 246 mm
October 28° 23° 218 mm
November 26° 22° 77 mm
December 22° 18° 30 mm

Averages for 2015-2024 from the ERA5 reanalysis. Highlighted months have an average high between 18 and 30 degrees and under 80 mm of rain.