Toggle navigation
Places
CAQI (Europe)
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
McGraw
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
McGraw
Cortlandville, Cortland County
2026-01-21 12:00
CAQI (Europe)
Low
Pollutants
O3
μg/m³
67.4
PM10
μg/m³
18.7
PM2.5
μg/m³
4.8
Weather
℃
℃
℉
-14℃
70%
12 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
O3
PM10
PM2.5
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
McGraw
AQI 29
Cortland
AQI 29
Homer
AQI 29
Munsons Corners
AQI 29
Cortland West
AQI 29
Marathon
AQI 29
Dryden
AQI 29
Groton
AQI 29
Tully
AQI 7
Freeville
AQI 29
DeRuyter
AQI 18
Air Matters © 2026