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

Westchester County

New York

2024-12-22 05:00
AQI (China)
Excellent
Pollutants|Pollens
O3
μg/m³
69.8
NO2
μg/m³
17
PM2.5
μg/m³
5.6
PM10
μg/m³
6
CO
μg/m³
125
SO2
μg/m³
0.3
Weather
  • ℃
  • ℉
-9℃
70%
5 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • AQI (China)
  • Pollen
  • O3
  • NO2
  • PM2.5
  • PM10
  • CO
  • SO2
Places included
Bedford
AQI 22
Cortlandt
AQI 24
Eastchester
AQI 21
Greenburgh
AQI 22
Harrison
AQI 22
Lewisboro
AQI 24
Mamaroneck
AQI 22
Mount Kisco
AQI 22
Mount Pleasant
AQI 22
Mount Vernon
AQI 21
New Castle
AQI 22
New Rochelle
AQI 21
North Castle
AQI 22
North Salem
AQI 24
Ossining
AQI 23
Peekskill
AQI 24
Pelham
AQI 21
Pound Ridge
AQI 22
Rye
AQI 22
Rye
AQI 22
Scarsdale
AQI 22
Somers
AQI 24
White Plains
AQI 22
Yonkers
AQI 21
Yorktown
AQI 24
Data Sources
http://www.airnow.gov/

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Cities Nearby

Pleasantville
AQI 22
Hawthorne
AQI 22
Thornwood
AQI 22
Briarcliff Manor
AQI 22
Chappaqua
AQI 22
Sleepy Hollow
AQI 22
Armonk
AQI 22
Ossining
AQI 24
Tarrytown
AQI 22
Elmsford
AQI 22
Fairview
AQI 22