Get a monitor and contributor to air quality data in your city.
Air Quality 
Air Monitors
Air Purifiers
For Business
News
Support
AIR QUALITY DATA CONTRIBUTORS
Station operated by
MCRS [Mareeruk Chiang Rai School]
Educational
live aqi city ranking
Real-time Thailand city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Doi Saket, Chiang Mai | 160 |
| 2 | Mae On, Chiang Mai | 159 |
| 3 | Chiang Mai, Chiang Mai | 154 |
| 4 | Sukhothai, Sukhothai | 152 |
| 5 | Uttaradit, Uttaradit | 148 |
| 6 | Chiang Rai, Chiang Rai | 145 |
| 7 | San Sai, Chiang Mai | 139 |
| 8 | Phetchabun, Phetchabun | 128 |
| 9 | Khon Kaen, Khon Kaen | 123 |
| 10 | Phitsanulok, Phitsanulok | 117 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
live aqi station ranking
Real-time Chiang Rai air quality ranking
| # | station | US AQI |
|---|---|---|
| 1 | Rongkhun Honda | 165 |
| 2 | Ford Amaricanmotors | 156 |
| 3 | Honda M.R.M.Cars Chiangrai | 155 |
| 4 | Sob Ruak Doi Sa Ngo | 154 |
| 5 | Supalai Grand Ville | 154 |
| 6 | Ban Pratu Lo | 153 |
| 7 | Hyundai Chiang Rai | 153 |
| 8 | rimkok | 149 |
| 9 | Chiang Rai International Christian School (CRICS) | 141 |
| 10 | สำนักงาน ชาญบัญชี (Chanbunchee Accounting Office) | 141 |
(local time)
SEE WORLD AQI RANKING
News
The latest air quality news and resources.
AQI US, Metric