Toggle navigation
Places
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
English
Français
Deutsch
日本語
한국어
简体中文
繁體中文
North America
United States
New York
Putnam County
AQI (US)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Putnam County
New York
2025-12-31 11:00
AQI (US)
Good
Pollutants
PM2.5
μg/m³
3.8
O3
μg/m³
21.4
PM10
μg/m³
4
Weather
℃
℃
℉
-7℃
61%
14 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
AQI (US)
AQI (US)
PM2.5
O3
PM10
Places included
Carmel
AQI 11
Cold Spring
AQI 32
Kent
AQI 11
Nelsonville
AQI 32
Patterson
AQI 11
Philipstown
AQI 32
Putnam Valley
AQI 32
Southeast
AQI 11
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
Scan QR Code to Download App
iOS
Google Play
Download APK
Cities Nearby
Mahopac
AQI 11
Carmel
AQI 11
Lake Carmel
AQI 11
Putnam Valley
AQI 32
Shrub Oak
AQI 38
Shenorock
AQI 11
Nelsonville
AQI 32
Philipstown
AQI 32
Cold Spring
AQI 32
Jefferson Valley-Yorktown
AQI 38
Mohegan Lake
AQI 38
Air Matters © 2025