Chiang Rai Air Quality Index (AQI) | Air Pollution
Real-time PM2.5, PM10 air pollution level in Chiang Rai
Check the air quality level of thecities in Chiang Rai
Chiang Rai
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Chiang Rai's Cities
Real-time Air Pollution Level
Thailand's Metro Cities
Air Quality Index
Most Polluted Cities 2026
Thailand
Analyze the real-time most air polluted cities in the country.
Standard Value
1.
Mae Sot, Tak
2.
Mae Sai, Chiang Rai
3.
Dok Kham Tai, Phayao
4.
Nan, Nan
5.
Pang Mapha, Mae Hong Son
6.
Ban Piang Luang, Chiang Mai
7.
Pak Kret, Nonthaburi
8.
Li District, Lamphun
9.
Chiang Rai, Chiang Rai
10.
Mae Hong Son, Mae Hong Son
Last Updated: 08 Mar 2026, 04:27 PM
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