Riverhead
 
Data courtesy of:
 

 
AQI: Good (0 - 50) AQI: Moderate (51 - 100) AQI: Unhealthy for Sensitive Groups (101 - 150) AQI: Unhealthy (151 - 200) AQI: Very Unhealthy (201 - 300) AQI: Hazardous(301 - 500) Action DayAction Day
 
Local Air Quality Resources
 
State Air Quality Resources
American Lung Association (ALA) of New York
New York DEC - Air Resources Division
New York DEC - Contact Us
New York Department of Environmental Conservation (DEC)
New York State AQI Forecast
New York State Ambient Air Monitoring System
Air Quality Forecast
Today's High Tomorrow's High
Air Quality Index (AQI)
102 
Unhealthy for Sensitive Groups
Health Message: Active children and adults, and people with lung disease, such as asthma, should reduce prolonged or heavy exertion outdoors.
ACTION DAY
Air Quality Index (AQI)
110 
Unhealthy for Sensitive Groups
Health Message: Active children and adults, and people with lung disease, such as asthma, should reduce prolonged or heavy exertion outdoors.
ACTION DAY
AQI - Pollutant Details
Ozone
102 
Unhealthy for Sensitive Groups
Particles (PM2.5)
50 
Good
Ozone
110 
Unhealthy for Sensitive Groups
Particles (PM2.5)
60 
Moderate

Current Conditions
Data Not Available

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Yesterday's Maps and Data
Air Quality Maps Archives (by region)

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