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  3. New Jersey
  4. Union County

Union County

New Jersey

2025-12-11 00:00
AQI (India)
Good
Pollutants|Pollens
NO2
μg/m³
37
CO
μg/m³
375
PM2.5
μg/m³
9
SO2
μg/m³
0
Weather
  • ℃
  • ℉
4℃
89%
22 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • NO2
  • CO
  • PM2.5
  • SO2
Places included
Berkeley Heights
AQI 16
Clark
AQI 16
Cranford
AQI 16
Elizabeth
AQI 47
Fanwood
AQI 16
Garwood
AQI 16
Hillside
AQI 13
Kenilworth
AQI 13
Linden
AQI 16
Mountainside
AQI 16
New Providence
AQI 16
Plainfield
AQI 16
Rahway
AQI 16
Roselle
AQI 13
Roselle Park
AQI 13
Scotch Plains
AQI 16
Springfield Township
AQI 16
Summit
AQI 16
Union
AQI 13
Westfield
AQI 16
Winfield
AQI 16
Data Sources
http://www.airnow.gov/

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Cities Nearby

Cranford
AQI 16
Kenilworth
AQI 13
Roselle Park
AQI 13
Roselle
AQI 13
Winfield
AQI 16
Garwood
AQI 16
Clark
AQI 16
Union
AQI 13
Westfield
AQI 16
Springfield Township
AQI 16
Linden
AQI 16