Particle.news

Download on the App Store

Unhealthy Air Quality Advisory Declared for New York City, Long Island and Lower Hudson Valley

Meteorologists predict ozone levels will peak at an AQI of about 112, prompting officials to urge protective measures.

The Statue of Liberty is seen through haze due to Canadian wildfire smoke during sunset, Tuesday, Aug. 5, 2025, in New York.
Image
Map for thumbnail
Image

Overview

  • The advisory covers New York City, Long Island and Lower Hudson Valley through 11 p.m. on August 11.
  • State environmental and health commissioners issued the warning after AirNow forecast reports of an AQI near 112, a level unhealthy for sensitive groups.
  • Residents are advised to limit outdoor exertion, use mass transit or carpool, conserve energy at home and avoid outdoor burning.
  • The DEC issues health advisories whenever predicted pollution exceeds an AQI of 100 to protect children, older adults and people with respiratory or heart conditions.
  • Recurring summer heat and regional wildfire smoke have driven multiple air quality alerts across the region this season.