Mueang Chiang Rai Air Quality

Monitoring Station · Chiang Rai, Thailand

26

Good

Air quality is satisfactory. Enjoy outdoor activities.

Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous

AQI Forecast Calibrated

35 7am

35

26

35 10am

35

35

35 1pm

35

35

35 4pm

35

35

35 7pm

35

35

— 10pm

—

—

— 1am

—

—

— 4am

—

—

Station readings

26

CAMS model adj +10

25

25

25

25

25

25

25

25

25

25

25

25

25

25

25

Air Quality Forecast (24h)

PM2.56.2 µg/m³ ✓ WHO

Good

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Nearby Monitoring Stations

Mueang Chiang Rai

0.0 km PM2.5: 6.5 µg/m³

Mueang Chiang Rai

0.0 km PM2.5: 6.7 µg/m³

Mueang Chiang Rai

0.0 km PM2.5: 5.3 µg/m³

Mueang Chiang Rai

0.0 km PM2.5: 7.9 µg/m³

Mueang Chiang Rai

0.0 km PM2.5: 7.2 µg/m³

Mueang Chiang Rai

0.0 km PM2.5: 5.8 µg/m³

Mueang Chiang Rai

0.0 km PM2.5: 5.5 µg/m³

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

1.8 km PM2.5: 6.2 µg/m³

Nearby Cities

29 Chiang Rai 5 Mae Chan 8 Ban Khoan 12 Mae Sai 14 Tachilek 72 Ban Houakhoua 5 Phayao 4 Dok Kham Tai 26 San Kamphaeng

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-11T10:28 UTC.