The weather in Chiang Rai in June is very hot. The average temperatures are between 23°C and 32°C, drinking water regularly is advisable.
There’s going to be many days of rain during the month of June in Chiang Rai.
Chiang Rai should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Chiang Rai in June 2025.
If you’re planning to visit Chiang Rai in the near future, we highly recommend that you review the 14 day weather forecast for Chiang Rai before you arrive.