AddAir quality in Hummelstown
Air quality index (AQI⁺) and PM2.5 air pollution in Hummelstown • 349 Followers • 11:00, Jun 19
26*
US AQI⁺Good
Main pollutant:
PM2.5
4.7 µg/m³
26°
20 km/h
41 %
Hourly forecast
Hummelstown air quality index (AQI⁺) forecast
Daily forecast
Hummelstown air quality index (AQI⁺) forecast
| Today | 24 | | 26° 17° |  24 km/h | 52% |
| Sat | 22 |  | 27° 14° | 33 km/h | 55% |
| Sun | 30 | | 27° 15° | 15 km/h | 57% |
Air pollutants
What is the current air quality in Hummelstown?
PM2.5 concentration currently meets the WHO annual PM2.5 guideline.
Health recommendations
 Enjoy outdoor activities |
 Open your windows to bring clean, fresh air indoors Get a monitor |
Protect yourself from air pollution in Hummelstown
Air Purifiers
Face Masks
Air Quality Monitors
Pollen
What is the pollen count in Hummelstown today?
Index
High
 Tree Low | 25% |
 Grass High | 75% |
 Weed Moderate | 50% |
Source:
wetter.comHealth recommendations
Enjoy outdoor activities |
Open your windows to bring clean, fresh air indoors Get a monitor |
Pollen
What is the pollen count in Hummelstown today?
Index
High
Tree Low | 25% |
Grass High | 75% |
Weed Moderate | 50% |
Source:
wetter.comProtect yourself from air pollution in Hummelstown
Air Purifiers
Face Masks
Air Quality Monitors
Most polluted locations near Hummelstown
Worldwide AQI⁺ ranking
City ranking
Real-time USA AQI⁺ city ranking
Historic air quality near Hummelstown
History
Historic air quality graph for Hummelstown
Historic air quality near Hummelstown
History
Historic air quality graph for Hummelstown
Most polluted locations near Hummelstown
Worldwide AQI⁺ rankingCity ranking
