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
Suffolk County
Southold
CAQI (Europe)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Southold
Suffolk County
2026-01-20 23:00
CAQI (Europe)
Very Low
Pollutants
PM10
μg/m³
11
PM2.5
μg/m³
4.1
Weather
℃
℃
℉
-6℃
54%
36 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM10
PM2.5
Places included
Cutchogue
AQI 30
East Marion
AQI 30
Fishers Island
AQI 11
Greenport West
AQI 30
Laurel
AQI 39
Mattituck
AQI 39
New Suffolk
AQI 39
Orient
AQI 30
Peconic
AQI 30
Southold
AQI 30
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
Peconic
AQI 30
Southold
AQI 30
Greenport West
AQI 30
Cutchogue
AQI 30
New Suffolk
AQI 39
Dering Harbor
AQI 30
Mattituck
AQI 39
East Marion
AQI 30
Laurel
AQI 39
Noyack
AQI 39
North Haven
AQI 30
Air Matters © 2026