Temperature in Chiang Rai Province in September
Chiang Rai Province is a region in Thailand. September is generally a very warm month with maximum daytime temperatures around 32°C and nighttime temperatures around 24°C in Chiang Rai.
What is the temperature of the different cities in Chiang Rai Province in September?
Explore the map below to discover average September temperatures at the top destinations in Chiang Rai Province. For a deeper dive, simply click on any destination dot.
Select a Month of Interest
Check the weather conditions for any month in Chiang Rai Province.
For a detailed overview of the weather over the year and the best time to visit Thailand, check out our Chiang Rai Province's climate page.
Interested in more climate information?
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.