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  2. United States
  3. New York
  4. Westchester County

Westchester County

New York

2026-06-28 03:00
AQI (India)
Good
Pollutants|Pollens
PM10
μg/m³
18
O3
μg/m³
17.1
PM2.5
μg/m³
7.5
Weather
  • ℃
  • ℉
20℃
89%
2 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (India)
  • Pollen
  • PM10
  • O3
  • PM2.5
Places included
Bedford
AQI 18
Cortlandt
AQI 7
Eastchester
AQI 13
Greenburgh
AQI 10
Harrison
AQI 10
Lewisboro
AQI 18
Mamaroneck
AQI 10
Mount Kisco
AQI 10
Mount Pleasant
AQI 10
Mount Vernon
AQI 18
New Castle
AQI 10
New Rochelle
AQI 32
North Castle
AQI 10
North Salem
AQI 18
Ossining
AQI 9
Peekskill
AQI 7
Pelham
AQI 25
Pound Ridge
AQI 18
Rye
AQI 10
Rye
AQI 10
Scarsdale
AQI 10
Somers
AQI 18
White Plains
AQI 18
Yonkers
AQI 18
Yorktown
AQI 7
Data Sources
http://www.airnow.gov/

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Cities Nearby

Pleasantville
AQI 10
Hawthorne
AQI 10
Thornwood
AQI 10
Briarcliff Manor
AQI 10
Chappaqua
AQI 10
Sleepy Hollow
AQI 10
Armonk
AQI 10
Ossining
AQI 7
Tarrytown
AQI 10
Elmsford
AQI 10
Fairview
AQI 10