Freeze Warnings in New Jersey
192 freeze warnings since 1986. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of freeze warnings reaches back to 2005.
Freeze Warnings by county
Each county as a circle sized by its count since 1986. Tap one for its archive.
- Freeze Warnings
- 192
- Busiest year
- 202019 freeze warnings
- Average year
- 9over 22 years on file
Over time
By year
Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.
By month of the year
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Passaic County64
- Burlington County56
- Cumberland County55
- Atlantic County54
- Ocean County51
- Sussex County51
- Hunterdon County46
- Somerset County44
- Warren County44
- Salem County43
- Morris County43
- Gloucester County39
- Camden County38
- Monmouth County36
- Cape May County35
- Bergen County35
- Mercer County33
- Middlesex County33
- Essex County29
- Union County28
- Hudson County23
The latest freeze warnings
The most recent on file, newest first.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 20, 2:25 AM EDT | Freeze Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 31 hr |
| Apr 19, 2:18 PM EDT | Freeze Warning | OKX | Bergen, Essex, Passaic, Union | 43 hr |
| Apr 19, 1:11 AM EDT | Freeze Warning | PHI | Sussex | 33 hr |
| Apr 8, 8:55 AM EDT | Freeze Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 5 more | 24 hr |
| Apr 7, 2:34 PM EDT | Freeze Warning | OKX | Essex, Hudson, Union | 18 hr |
| Apr 7, 2:19 AM EDT | Freeze Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 5 more | 31 hr |
Nearby
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.