Toggle navigation
Places
AQHI (Canada)
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
Head of the Harbor
AQHI (Canada)
AQC (Australia)
AQHI (Canada)
AQI (China)
AQI (Netherlands)
AQI (US)
CAQI (Europe)
AQI (UK)
AQI (India)
Head of the Harbor
Smithtown, Suffolk County
2024-09-05 10:00
AQHI (Canada)
Low
Pollutants
|
Pollens
O3
μg/m³
66.4
PM10
μg/m³
10
NO2
μg/m³
32.4
PM2.5
μg/m³
3.9
SO2
μg/m³
0.3
Pollen
5.5
Weather
℃
℃
℉
17℃
79%
11 kph
1 of 11
Historical Data
Hourly
Hourly
Daily
AQHI (Canada)
AQHI (Canada)
Pollen
O3
PM10
NO2
PM2.5
SO2
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
Head of the Harbor
AQI 3
Stony Brook
AQI 3
Saint James
AQI --
Nissequogue
AQI 3
Setauket- East Setauket
AQI 3
Nesconset
AQI --
Village of the Branch
AQI --
Smithtown
AQI --
Lake Grove
AQI --
Old Field
AQI --
Centereach
AQI --
Air Matters © 2024