1. North America
  2. United States
  3. New York
  4. Westchester County

Westchester County

New York

2026-06-17 06:00
AQI (US)
Good
Pollutants|Pollens
PM2.5
μg/m³
3
O3
μg/m³
34.3
PM10
μg/m³
8
Weather
  • ℃
  • ℉
14℃
85%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (US)
  • Pollen
  • PM2.5
  • O3
  • PM10
Places included
Bedford
AQI 10
Cortlandt
AQI 22
Eastchester
AQI 17
Greenburgh
AQI 10
Harrison
AQI 10
Lewisboro
AQI 25
Mamaroneck
AQI 10
Mount Kisco
AQI 10
Mount Pleasant
AQI 10
Mount Vernon
AQI 29
New Castle
AQI 10
New Rochelle
AQI 31
North Castle
AQI 10
North Salem
AQI 25
Ossining
AQI 16
Peekskill
AQI 22
Pelham
AQI 30
Pound Ridge
AQI 10
Rye
AQI 10
Rye
AQI 10
Scarsdale
AQI 10
Somers
AQI 25
White Plains
AQI 15
Yonkers
AQI 29
Yorktown
AQI 22
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 22
Tarrytown
AQI 10
Elmsford
AQI 10
Fairview
AQI 10