Today's Air Quality Index (AQI) Forecast for New York State

New York State Air Quality Hotline: (800) 535-1345

If you would like to be notified when daily air quality reaches a level of your choice, you can sign up for Enviroflash at enviroflash.info.

Yesterday's Observed :: Today's Forecast :: Extended Forecast :: AQI Information

Region	Maximum AQI	Air Quality
For Monday, December 11, 2023 (Updated 12/11/2023 @ 12:24PM)
Long Island	18 (Fine Particles)	Good
NYC Metro	25 (Fine Particles)	Good
Lower Hudson Valley	15 (Fine Particles)	Good
Upper Hudson Valley	18 (Fine Particles)	Good
Adirondacks	5 (Fine Particles)	Good
Eastern Lake Ontario	20 (Fine Particles)	Good
Central	23 (Fine Particles)	Good
Western	30 (Fine Particles)	Good

AQI Legend
	Data Not Available
	Good (0-50)
	Moderate (51-100)
	Unhealthy for Sensitive Groups (101-150)
	Unhealthy (151-200)
	Very Unhealthy (201-300)
	Hazardous (301-500)
More Information

The ozone forecast season runs from April through September. Forecasts of fine particles are made year round.