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NJ Wildfires: It's Not Just Hot Weather
29 Jun
Summary
- Weeks of hot, dry weather and wind fueled NJ's 2024 wildfires.
- Hot temperatures alone don't cause wildfires; fuel and ignition are needed.
- Human activity is linked to the majority of accidental wildfire starts.

As temperatures approach 100 degrees in the NJ/NY metro area, concerns are rising about potential wildfire outbreaks in New Jersey. The state experienced significant wildfires in 2024, not due to a single event, but driven by prolonged hot, dry conditions and persistent winds.
Wildfires require more than just high temperatures; they need dry fuel and an ignition source. The National Fire Protection Association notes that even cold states see wildfires, highlighting the necessity of these three elements. Natural causes like lightning are one factor, but human activity accounts for the majority of ignitions.
Accidental human causes include uncontrolled debris burning, improperly extinguished campfires, sparks from equipment, fireworks, and utility issues. Once ignited, dry vegetation serves as fuel, low humidity and heat accelerate spread, and wind can rapidly advance flames, turning small incidents into major events.