• Air Quality Index, Hechuan District
161
Unhealthy
  • All Pollutants
161
PM2.5
Unhealthy
80.95 µg/m3
5
CO
Good
5 µg/m3
22
NO2
Good
22 µg/m3
18
O3
Good
18 µg/m3
60
PM10
Moderate
60 µg/m3
26
SO2
Good
26 µg/m3