1. North America
  2. United States
  3. Pennsylvania
  4. Union County

Union County

Pennsylvania

2026-08-11 23:00
AQI (India)
Satisfactory
Pollutants
O3
μg/m³
87.7
CO
μg/m³
493.7
PM2.5
μg/m³
13.4
NO2
μg/m³
15
PM10
μg/m³
12.6
SO2
μg/m³
0.8
Weather
  • ℃
  • ℉
25℃
82%
6 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • O3
  • CO
  • PM2.5
  • NO2
  • PM10
  • SO2
Places included
East Buffalo Township
AQI 64
Hartleton
AQI 64
Mifflinburg
AQI 64
New Berlin
AQI 21

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

Mifflinburg
AQI 64
Hartleton
AQI 64
New Berlin
AQI 21
Linntown
AQI 64
Penns Creek
AQI 22
Milton
AQI 86
Watsontown
AQI 96
Kratzerville
AQI 21
Loganton
AQI 24
McEwensville
AQI 96
Kreamer
AQI 21