1. North America
  2. United States
  3. Pennsylvania
  5. Herndon

Herndon

Northumberland County, Pennsylvania

2026-03-13 04:00
AQI (US)
Good
Pollutants
O3
μg/m³
87.6
PM10
μg/m³
18.7
PM2.5
μg/m³
2.8
Weather
  • ℃
  • ℉
-1℃
68%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • O3
  • PM10
  • PM2.5

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

Herndon
AQI 38
Port Trevorton
AQI 38
Pillow
AQI 38
Selinsgrove
AQI 38
Freeburg
AQI 38
Berrysburg
AQI 38
Hummels Wharf
AQI 38
Kreamer
AQI 38
Mount Pleasant Mills
AQI 30
Gratz
AQI 38
Shamokin Dam
AQI 38