• Air Quality Index, Guzhen County
176
Unhealthy
  • All Pollutants
176
PM2.5
Unhealthy
120.5 µg/m3
3
CO
Good
3 µg/m3
1
NO2
Good
1 µg/m3
61
O3
Moderate
61 µg/m3
79
PM10
Moderate
79 µg/m3
19
SO2
Good
19 µg/m3