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  4. Essex County
  5. Caldwell

Caldwell

Essex County, New Jersey

2024-11-22 03:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
4.4
O3
μg/m³
36.4
NO2
μg/m³
24.6
CO
μg/m³
250
Weather
  • ℃
  • ℉
2℃
93%
17 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • PM2.5
  • O3
  • NO2
  • CO
Data Sources
http://www.airnow.gov/

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Cities Nearby

Caldwell
AQI 19
Essex Fells
AQI 15
West Caldwell
AQI 15
Roseland
AQI 15
North Caldwell
AQI 19
Verona
AQI 19
Cedar Grove
AQI 19
Fairfield
AQI 19
West Orange
AQI 15
Montclair
AQI 19
Little Falls
AQI 18