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  4. Suffolk County

Suffolk County

New York

2026-09-23 03:00
CAQI (Europe)
Very Low
Pollutants|Pollens
O3
μg/m³
47.1
PM2.5
μg/m³
2.7
PM10
μg/m³
4.3
NO2
μg/m³
0.2
Weather
  • ℃
  • ℉
14℃
76%
24 kph
0 of 11
Historical Data
  • Hourly
  • Daily
  • CAQI (Europe)
  • Pollen
  • O3
  • PM2.5
  • PM10
  • NO2
Places included
Babylon
AQI 20
Brookhaven
AQI 20
East Hampton
AQI 11
Huntington
AQI 5
Islip
AQI 5
Riverhead
AQI 20
Shelter Island
AQI 18
Smithtown
AQI 5
Southampton
AQI 5
Southold
AQI 5
Data Sources
http://www.airnow.gov/

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Cities Nearby

Northville
AQI 19
Aquebogue
AQI 18
Laurel
AQI 19
Jamesport
AQI 18
Mattituck
AQI 19
Riverhead
AQI 20
Flanders
AQI 18
Riverside
AQI 19
Baiting Hollow
AQI 20
Cutchogue
AQI 19
New Suffolk
AQI 18