AddAir quality in Williamsport
Air quality index (AQI⁺) and PM2.5 air pollution in Williamsport • 242 Followers • 23:00, Jun 29 Local time
53*
US AQI⁺Moderate
Main pollutant:
PM2.5
10.2 µg/m³
23°
6 km/h
90 %
Hourly forecast
Williamsport air quality index (AQI⁺) forecast
Daily forecast
Williamsport air quality index (AQI⁺) forecast
| Today | 59 |  | 31° 21° |  20 km/h | 73% |
| Wed | 62 |  | 35° 23° | 14 km/h | 69% |
| Thu | 56 | | 39° 23° | 10 km/h | 53% |
Air pollutants
What is the current air quality in Williamsport?
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 Discover Atem car |
Pollen
What is the pollen count in Williamsport today?
Index
High
 Tree None | 0% |
 Grass Moderate | 50% |
 Weed High | 75% |
Source:
wetter.comHealth 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 Discover Atem car |
Pollen
What is the pollen count in Williamsport today?
Index
High
Tree None | 0% |
Grass Moderate | 50% |
Weed High | 75% |
Source:
wetter.comMost polluted locations near Williamsport
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Williamsport
History
Historic air quality graph for Williamsport
Historic air quality near Williamsport
History
Historic air quality graph for Williamsport
Most polluted locations near Williamsport
Worldwide AQI⁺ rankingCity ranking
