A massive heatwave affecting nearly half of the United States has prompted heat advisories for 168 million Americans, spanning the Midwest, Southeast, and parts of the Northeast, according to the National Weather Service (NWS).
New York Among Hardest Hits
In New York, Governor Kathy Hochul urged residents to check on vulnerable neighbors, noting that heat is the leading cause of extreme weather fatalities in the state.
“This extreme heat is dangerous and can be life-threatening,” said NYC Emergency Management, advising residents to remain in air-conditioned spaces as much as possible.
Several subway lines in New York City experienced power outages during Tuesday morning’s rush hour, with officials investigating whether the heat played a role. Meanwhile, LaGuardia Airport hit 100°F (37.7°C) — a possible record for the day, though still shy of the all-time high of 107°F recorded on July 3, 1966.
In response, the state extended public swimming pool hours and activated cooling centers to help residents cope with the heat.
National Impact and Records
- Tampa, Florida, hit 100°F on Sunday, surpassing its previous record of 99°F set in 2020.
- The heatwave is expected to ease slightly by Thursday, following severe thunderstorms forecast to move through the affected regions.
Authorities continue to warn about the serious health risks posed by the extreme temperatures, especially to the elderly, children, and those with pre-existing health conditions.
