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Yesterday's Observed Air Quality Index (AQI) Values for New York State


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

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

For Thursday, June 20, 2024 (Updated 06/21/2024 @ 9:31AM)
Region Maximum AQI Air Quality

Long Island

87
(Ozone)

Moderate

NYC Metro

122
(Ozone)

Unhealthy for Sensitive Groups

Lower Hudson Valley

112
(Ozone)

Unhealthy for Sensitive Groups

Upper Hudson Valley

62
(Fine Particles)

Moderate

Adirondacks

52
(Fine Particles)

Moderate

Eastern Lake Ontario

54
(Ozone)

Moderate

Central

74
(Ozone)

Moderate

Western

64
(Ozone)

Moderate

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