Natural Resources and Environment Office, Chiangrai, Thailand (สำนักงานทรัพยากรธรรมชาติและสิ่งแวดล้อมจังหวัดเชียงราย) Air Quality

Monitoring Station · Chiang Rai, Thailand
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
72 11pm
72
72
23 2am
72
72
72 5am
72
72
72 8am
72
72
72 11am
72
72
— 2pm
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Station readings
23
CAMS model adj +47
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.55.5 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

32
Mueang Chiang Rai
1.8 km PM2.5: 7.7 µg/m³
23
Mueang Chiang Rai
1.8 km PM2.5: 5.5 µg/m³
17
Mueang Chiang Rai
1.8 km PM2.5: 4.1 µg/m³
27
Mueang Chiang Rai
1.8 km PM2.5: 6.5 µg/m³
27
Mueang Chiang Rai
1.8 km PM2.5: 6.5 µg/m³
40
Mueang Chiang Rai
1.8 km PM2.5: 9.6 µg/m³
24
Mueang Chiang Rai
1.8 km PM2.5: 5.8 µg/m³
26
Mueang Chiang Rai
1.8 km PM2.5: 6.2 µg/m³

Nearby Cities

23 Chiang Rai 4 Mae Chan 4 Ban Khoan 4 Mae Sai 4 Tachilek 67 Ban Houakhoua 25 Phayao 5 Dok Kham Tai 19 San Kamphaeng

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-08T02:40 UTC.