AddAir quality near Johnstown, Johnstown
Air quality index (AQI⁺) and PM2.5 air pollution near Johnstown, Johnstown • 984 Followers • 05:00, Aug 13
53
US AQI⁺Moderate
Main pollutant:
PM2.5
10.1 µg/m³
20°
10 km/h
96 %
Hourly forecast
Johnstown, Johnstown air quality index (AQI⁺) forecast
Daily forecast
Johnstown, Johnstown air quality index (AQI⁺) forecast
| Today | 61 |  | 26° 20° |  14 km/h | 83% |
| Fri | 62 | | 25° 19° | 9 km/h | 83% |
| Sat | 57 | | 29° 17° | 9 km/h | 64% |
Air pollutants
What is the current air quality near Johnstown?
PM2.5 concentration is currently 2 times the World Health Organization annual PM2.5 guideline value.
Health recommendations
 Sensitive groups should reduce outdoor exercise |
 Close your windows to avoid dirty outdoor air Get a monitor |
 Sensitive groups should wear a mask outdoors Get a mask |
 Sensitive groups should run an air purifier Get an air purifier |
Real-time Johnstown, Johnstown air pollution map
Pollen
What is the pollen count in Johnstown today?
Index
High
 Tree None | 0% |
 Grass Low | 25% |
 Weed High | 75% |
Source:
wetter.comProtect yourself from air pollution in Johnstown
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Johnstown today?
Index
High
Tree None | 0% |
Grass Low | 25% |
Weed High | 75% |
Source:
wetter.comHistoric air quality near Johnstown
History
Historic air quality graph for Johnstown
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Worldwide AQI⁺ ranking
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