Mueang Chiang Rai Air Quality

Monitoring Station · Chiang Rai, Thailand
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
39 5pm
39
39
39 8pm
39
39
39 11pm
39
39
39 2am
38
38
38 5am
38
38
— 8am
—
—
— 11am
—
—
— 2pm
—
—
CAMS model adj +14
25
25
25
25
25
25
25
25
25
25
24
24
24
24
24

Air Quality Forecast (24h)

PM2.57.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

21
Mueang Chiang Rai
0.0 km PM2.5: 5.0 µg/m³
25
Mueang Chiang Rai
0.0 km PM2.5: 6.0 µg/m³
16
Mueang Chiang Rai
0.0 km PM2.5: 3.8 µg/m³
28
Mueang Chiang Rai
0.0 km PM2.5: 6.7 µg/m³
31
Mueang Chiang Rai
0.0 km PM2.5: 7.4 µg/m³
23
Mueang Chiang Rai
0.0 km PM2.5: 5.5 µg/m³
23
Mueang Chiang Rai
0.0 km PM2.5: 5.5 µg/m³
31
Mueang Chiang Rai
0.0 km PM2.5: 7.4 µg/m³

Nearby Cities

26 Chiang Rai 4 Mae Chan 13 Ban Khoan 21 Mae Sai 25 Tachilek 71 Ban Houakhoua 38 Phayao 5 Dok Kham Tai 13 San Kamphaeng

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-08-09T20:08 UTC.