สำนักบริการวิชาการ มหาวิทยาลัยเชียงใหม่ Air Quality

Monitoring Station · Chiang Mai, Thailand
34.7°
54.8% RH
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
50 10am
50
55
57 1pm
50
50
50 4pm
48
48
48 7pm
48
48
48 10pm
47
47
1am
4am
7am
Station readings
50
50
55
CAMS model adj +23
25
27
27
34
27
27
27
25
25
25
25
25
25
24
24
34.7°C
Temperature
54.8%
Humidity
PM2.514.0 µg/m³ ✓ WHO
Moderate
PM1015.0 µg/m³
Good
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Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T13:16 UTC.