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Knowlton Township

Warren County

2026-08-31 11:00
CAQI (Europe)
Very Low
Pollutants|Pollens
PM2.5
μg/m³
7.5
NO2
μg/m³
22.6
O3
μg/m³
4.3
SO2
μg/m³
0
Weather
  • ℃
  • ℉
18℃
96%
3 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • PM2.5
  • NO2
  • O3
  • SO2
Places included
Columbia
AQI 13
Data Sources
http://www.airnow.gov/

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Cities Nearby

Columbia
AQI 13
Portland
AQI 11
Delaware Water Gap
AQI 11
Belvidere
AQI 11
East Bangor
AQI 11
East Stroudsburg
AQI 11
Stroudsburg
AQI 11
Roseto
AQI 11
Bangor
AQI 11
Arlington Heights
AQI 10
Hackettstown
AQI 12