By Exit Desk
Every old-timer in New Jersey has a “worst winter ever” story. But only one season actually holds the record for the coldest winter in state history — and it happened more than a century ago.
The Winter of 1917–1918: The Deep Freeze That Broke Records
Meteorological winter (Dec–Feb) 1917–1918 remains the coldest on record in New Jersey with a statewide average temperature of just 24.4°F — nearly 10 degrees below normal.
Records that still stand today:
- Coldest statewide winter average: 24.4°F
- Runner-up isn’t close: 27.2°F in 1976–77
- Hudson River froze solid for 43 days — people walked and even drove cars from Jersey City to Manhattan
- Newark hit –7°F, Trenton –8°F, Atlantic City –6°F
- Multiple blizzards dumped 30+ inches in single storms
Why 1917–1918 Was So Brutal
- Relentless Arctic air masses that stayed for weeks
- World War I coal shortages left homes underheated
- No modern plows or salt trucks — roads stayed buried
- Schools in rural counties closed for more than a month
Modern Winters That Tried (and Failed) to Beat It
Winter | State Avg Temp | Notes
1976–1977 | 27.2°F | Bitter cold but shorter overall
1904–1905 | 27.8°F | Harsh January, milder February
2014–2015 | 29.1°F | Polar vortex but only 39″ statewide snow
1993–1994 | 29.8°F | Heavy snow year, still far warmer
None have come within three full degrees of 1917–1918.
Jersey Stories That Still Get Passed Down
- Milkmen couldn’t deliver — bottles froze and exploded on porches
- Sussex County drivers took Model Ts across frozen Greenwood Lake
- Coal rationing forced families to burn furniture and old shoes
- Ice at the Shore grew so thick that people ice-boated from Long Branch to Asbury Park
Will We Ever See Another 1917–1918?
Probably not. Modern forecasting, better home insulation, and long-term warming trends make another winter like that unlikely. But every time a polar vortex sends wind chills to –20°F, someone still says the same thing:
“Cold… but it wasn’t 1917–18.”
What’s the worst winter you remember in New Jersey? Drop your town and the year — let’s see which ones still stand out.
If this brought back memories, share it with someone who still insists nothing will ever top “that winter.”
