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

Monitoring Station · Chiang Rai, Thailand
28
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
16 12am
41
41
28 3am
41
41
41 6am
41
41
41 9am
41
41
41 12pm
41
41
— 3pm
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—
— 6pm
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— 9pm
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Station readings
16
28
CAMS model adj +16
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25

Air Quality Forecast (24h)

PM2.56.7 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
28
Mueang Chiang Rai
1.8 km PM2.5: 6.7 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 2026-08-08T03:46 UTC.