1. North America
  2. United States
  3. Pennsylvania
  4. Chester County
  5. Downingtown

Downingtown

Chester County, Pennsylvania

2026-08-20 08:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
8.2
Weather
  • ℃
  • ℉
19℃
93%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Downingtown
AQI 46
Thorndale
AQI 46
Lyndell
AQI 46
Exton
AQI 46
Modena
AQI 46
West Chester
AQI 46
Chester Springs
AQI 40
South Coatesville
AQI 46
Coatesville
AQI 46
Glenmoore
AQI 46
Malvern
AQI 40