Mueang Chiang Rai Air Quality

Monitoring Station · Chiang Rai, Thailand
17
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
25 9am
25
25
25 12pm
25
25
25 3pm
25
25
25 6pm
24
24
24 9pm
24
25
— 12am
—
—
— 3am
—
—
— 6am
—
—

Air Quality Forecast (24h)

PM2.54.1 µg/m³ ✓ WHO
Good
View city history →

Nearby Monitoring Stations

14
Mueang Chiang Rai
0.0 km PM2.5: 3.4 µg/m³
33
Mueang Chiang Rai
0.0 km PM2.5: 7.9 µg/m³
31
Mueang Chiang Rai
0.0 km PM2.5: 7.4 µg/m³
34
Mueang Chiang Rai
0.0 km PM2.5: 8.2 µg/m³
14
Mueang Chiang Rai
0.0 km PM2.5: 3.4 µg/m³
42
Mueang Chiang Rai
0.0 km PM2.5: 10.1 µg/m³
62
Mueang Chiang Rai
0.0 km PM2.5: 17.3 µg/m³
24
Mueang Chiang Rai
0.0 km PM2.5: 5.8 µg/m³

Nearby Cities

38 Chiang Rai 17 Mae Chan 19 Ban Khoan 22 Mae Sai 26 Tachilek 69 Ban Houakhoua 6 Phayao 8 Dok Kham Tai 43 San Kamphaeng

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-09-05T12:15 UTC.