What is the air quality trend in Koch'ang?

Historical data is being collected.

How is Koch'ang air quality measured?

Air quality in Koch'ang 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 Koch'ang, South Korea

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

Historical PM2.5 and AQI trend from monitoring stations near Koch'ang, South Korea.

104

Current AQI
Unhealthy for sensitive groups

48 Hours 7 Days 14 Days 20 Days

No historical data available for Koch'ang yet.

Station data is collected continuously. Check back soon.

Back to Koch'ang Air Quality