What is the air quality trend in Tongchuanshi?

Historical data is being collected.

How is Tongchuanshi air quality measured?

Air quality in Tongchuanshi is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Tongchuanshi, China

Name: Tongchuanshi Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Tongchuanshi, China.

163

Current AQI
Unhealthy

48 Hours 7 Days 14 Days 20 Days

No historical data available for Tongchuanshi yet.

Station data is collected continuously. Check back soon.

Back to Tongchuanshi Air Quality