1. North America
  2. United States
  3. Virginia
  4. Loudoun County
  5. Leesburg

Leesburg

Loudoun County

2026-07-18 02:00
AQI (US)
Unhealthy
Pollutants|Pollens
PM2.5
μg/m³
125.1
PM10
μg/m³
168
Weather
  • ℃
  • ℉
23℃
86%
9 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • PM10
Places included
Leesburg
AQI 200
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

Leesburg
AQI 200
Waterford
AQI 200
Hamilton
AQI 200
Ashburn
AQI 200
Poolesville
AQI 200
Purcellville
AQI 200
Potomac Falls
AQI 200
Sterling
AQI 200
Hillsboro
AQI 200
Round Hill
AQI 200
Lovettsville
AQI 187