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

Westchester County

New York

2025-12-31 12:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
60
PM2.5
μg/m³
8.8
PM10
μg/m³
5
Weather
  • ℃
  • ℉
-3℃
64%
15 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • PM10
Places included
Bedford
AQI 17
Cortlandt
AQI 13
Eastchester
AQI 17
Greenburgh
AQI 17
Harrison
AQI 17
Lewisboro
AQI 5
Mamaroneck
AQI 17
Mount Kisco
AQI 17
Mount Pleasant
AQI 17
Mount Vernon
AQI 16
New Castle
AQI 17
New Rochelle
AQI 22
North Castle
AQI 17
North Salem
AQI 5
Ossining
AQI 15
Peekskill
AQI 13
Pelham
AQI 19
Pound Ridge
AQI 17
Rye
AQI 17
Rye
AQI 17
Scarsdale
AQI 17
Somers
AQI 5
White Plains
AQI 25
Yonkers
AQI 16
Yorktown
AQI 13
Data Sources
http://www.airnow.gov/

Get the App

Scan QR Code
Air Matters
Realtime broadcasting air quality information on your phone for more than 180 countries.

iPhone, iPad

Android

Cities Nearby

Pleasantville
AQI 17
Hawthorne
AQI 17
Thornwood
AQI 17
Briarcliff Manor
AQI 17
Chappaqua
AQI 17
Sleepy Hollow
AQI 17
Armonk
AQI 17
Ossining
AQI 13
Tarrytown
AQI 17
Elmsford
AQI 17
Fairview
AQI 17