Alert archive / New Jersey / Freeze Warnings
Freeze Warnings in New Jersey, 2023
8 freeze warnings in 2023. 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 in 2023. Tap one for its archive.
- Freeze Warnings
- 8
- Busiest month
- April3 freeze warnings
- Busiest day
- May 17, 20232 freeze warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 2, 11:40 AM EDT | Freeze Warning | PHI | Burlington, Mercer | 21 hr |
| Apr 8, 3:31 AM EDT | Freeze Warning | PHI | Atlantic, Burlington, Cumberland, Mercer, Middlesex, Monmouth and 2 more | 29 hr |
| Apr 9, 9:10 AM EDT | Freeze Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 5 more | 24 hr |
| May 17, 11:20 AM EDT | Freeze Warning | PHI | Sussex | 21 hr |
| May 17, 11:59 AM EDT | Freeze Warning | OKX | Passaic | 20 hr |
| Nov 1, 3:16 AM EDT | Freeze Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 31 hr |
| Nov 1, 3:22 PM EDT | Freeze Warning | OKX | Bergen, Essex, Union | 18 hr |
| Nov 20, 3:37 AM EST | Freeze Warning | OKX | Hudson | 28 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Burlington County4
- Mercer County4
- Atlantic County3
- Cumberland County3
- Middlesex County3
- Monmouth County3
- Ocean County3
- Salem County3
- Camden County2
- Cape May County2
- Gloucester County2
- Sussex County2
- Passaic County1
- Hunterdon County1
- Morris County1
- Somerset County1
- Warren County1
- Bergen County1
- Essex County1
- Union County1
- Hudson County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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. Warning verification from the Mesonet's Cow. Rebuilt daily.