City
Johnstown
2 monitoring stations · readings from 50 to 50
Average AQI
50Good
0GoodUnhealthy500
GoodModerateSensitiveUnhealthyVery UnhealthyHazardous
Stations in Johnstown
Coordinates
40.310, -78.916
Centroid of monitored stations
Stations
2
Reporting in this area
Spread
50 – 50
Cleanest to worst station reading