New Jersey has reported a sharp increase in suspected heat-related deaths after a prolonged period of extreme temperatures. State officials say at least 22 people are believed to have died because of the dangerous heat, making it one of the deadliest weather events in the state in recent years.

Death Toll Continues to Increase
The New Jersey Department of Health said the suspected heat-related death toll has risen to 22 people. The fatalities have been reported across 10 counties, mainly in central and northern New Jersey. Most victims were adults between their 30s and 80s.
Health Commissioner Dr. Raynard Washington said many victims were found inside homes without air conditioning, while others were discovered outdoors or inside parked vehicles. Officials continue to investigate the deaths to determine whether heat was the direct cause.
Extreme Heat Grips the Region
The heat wave brought some of the highest temperatures seen in years across New Jersey and neighboring states. Temperatures climbed above 100°F (38°C) in several locations, while high humidity pushed the heat index even higher, creating dangerous conditions for anyone without proper cooling.
Meteorologists said a strong heat dome trapped hot air over the eastern United States, preventing cooler air from moving into the region. The result was several consecutive days of extreme heat with little overnight relief.
Emergency Response
State and local officials urged residents to stay indoors, drink plenty of water, and use air-conditioned spaces whenever possible. Cooling centers were opened in many communities to protect people who did not have access to air conditioning. Emergency agencies also encouraged residents to check on older adults, young children, and people with chronic medical conditions.
Storms Bring Limited Relief
After several days of dangerous heat, thunderstorms moved through parts of New Jersey. Although temperatures dropped slightly, the storms caused power outages, fallen trees, and transportation disruptions, leaving some residents without electricity during the hot weather.
Why the Heat Was So Dangerous
Extreme heat is one of the leading weather-related causes of death in the United States. Long periods of high temperatures can lead to heat exhaustion, dehydration, and heat stroke, especially for older adults, outdoor workers, and people without access to cooling. Health experts advise staying hydrated, avoiding strenuous outdoor activity during the hottest hours, and seeking immediate medical attention if symptoms of heat illness develop.