Dangerous Air Quality, Heat Wave in New York on Thursday
Dangerous heat continues through Thursday and smoke from Canadian wildfires worsens air quality across New York City; New Yorkers are urged to stay in air-conditioned spaces whenever possible and limit time outdoors.
by COLlive Editor · COLliveMayor Zohran Mamdani today expanded the City’s response as dangerous heat continues through Thursday and smoke from Canadian wildfires worsens air quality across New York City.
Thursday’s heat index is forecast to reach the low 90s, while air quality is expected to fall into the “Unhealthy” category. New Yorkers are urged to stay in air-conditioned spaces whenever possible, limit time outdoors, stay hydrated and check on neighbors. Older adults, people with heart or lung conditions, pregnant people, children and infants face the greatest risks.
“The combination of dangerous heat and unhealthy air is a serious threat to New Yorkers’ health,” said Mayor Mamdani. “If you can, stay somewhere cool with air conditioning, limit your time outdoors, drink plenty of water and check on your neighbors — especially older New Yorkers and anyone with a health condition. Our administration is opening cooling centers, distributing free masks and expanding outreach across the five boroughs. We’ll get through this the same way we always do: together.”
“Outreach workers, librarians, firefighters and police officers are handing out masks in every borough, and cooling center staff are opening doors to anyone who needs relief. That’s the City’s emergency management system at work,” said NYCEM Commissioner Christina Farrell. “Everyday New Yorkers are part of that system too. Limit your time outdoors, check on your neighbors, especially anyone having trouble breathing or managing a health condition, and text NOTIFYNYC to 692-692 so you know the moment conditions change.”
Mayor Mamdani is extending the City’s Heat Emergency Plan through Thursday. Hundreds of cooling centers will remain open, and outreach teams will continue intensified efforts under Code Red to connect homeless New Yorkers with safe, air-conditioned spaces.
New Yorkers can find cooling centers, including accessible and pet-friendly locations, at finder.nyc.gov/coolingcenters/ or by calling 311. Service animals are always welcome.
Smoke from wildfires in Canada is bringing elevated levels of particulate matter into New York City. Air quality reached levels classified as “Unhealthy” in parts of the city Wednesday and is expected to remain poor Thursday.
Free KN95 masks are available at more than 200 New York Public Library, Queens Public Library and Brooklyn Public Library locations, all NYPD precincts, nine FDNY firehouses, four major transit hubs and through partnerships with the New York City Department of Transportation (NYC DOT), Economic Development Corporation (EDC), Department for the Aging (NYC Aging) and local council members.
New York City Public Schools (NYCPS) has directed principals to significantly limit outdoor activities. Schools are rescheduling outdoor field trips and ensuring ventilation and air conditioning systems are operating effectively.
NYC Parks is canceling many of its outdoor programs, including swim programs for children and infants, and moving camp activities indoors where possible. The agency will continue to monitor air quality and visibility and adjust programming, including beach and pool operations, as conditions warrant.
The New York City Department of Health and Mental Hygiene (DOHMH), Department of Citywide Administrative Services (DCAS), NYCEM and the New York Committee for Occupational Safety and Health (NYCOSH) are coordinating closely to protect outdoor workers. DCAS has also issued guidance to City agencies on remote work.
New Yorkers are encouraged to sign up for emergency alerts by texting NOTIFYNYC to 692-692.
More information on staying safe during extreme heat is available at nyc.gov/beattheheat, and guidance on wildfire smoke is available at on.nyc.gov/firesmoke.
For the latest AQI in your area, visit www.AirNow.gov.
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