air4thai:36t
Yupparaj Wittayalai School
16TH AQI
PM2.59.6 µg/m³
Measured21:00 · 02 Sep
Air-quality stations
Latest official Air4Thai observations in Mueang Chiang Mai.
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air4thai:35t
Chiang Mai City Hall
27TH AQI
PM2.515.7 µg/m³
Measured20:00 · 02 Sep