Alert archive / New Jersey / Frost Advisories
Frost Advisories in New Jersey, 2020
15 frost advisories in 2020. 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 frost advisories reaches back to 2005.
Frost Advisories by county
Each county as a circle sized by its count in 2020. Tap one for its archive.
- Frost Advisories
- 15
- Busiest month
- April5 frost advisories
- Busiest day
- April 27, 20202 frost advisories
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 14, 3:34 PM EDT | Frost Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Hunterdon and 9 more | 39 hr |
| Apr 18, 3:07 AM EDT | Frost Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 5 more | 29 hr |
| Apr 22, 3:03 PM EDT | Frost Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Salem | 16 hr |
| Apr 27, 3:12 PM EDT | Frost Advisory | PHI | Morris, Sussex, Warren | 17 hr |
| Apr 27, 3:21 PM EDT | Frost Advisory | OKX | Bergen, Passaic | 17 hr |
| May 11, 3:24 AM EDT | Frost Advisory | PHI | Atlantic, Burlington, Cumberland, Hunterdon, Morris, Ocean and 2 more | 27 hr |
| May 12, 2:25 PM EDT | Frost Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Hunterdon and 7 more | 18 hr |
| May 13, 2:20 PM EDT | Frost Advisory | PHI | Atlantic, Burlington, Cumberland, Hunterdon, Mercer, Middlesex and 3 more | 18 hr |
| May 13, 2:54 PM EDT | Frost Advisory | OKX | Passaic | 17 hr |
| Sep 19, 2:46 PM EDT | Frost Advisory | PHI | Sussex, Warren | 17 hr |
| Sep 20, 3:16 PM EDT | Frost Advisory | PHI | Sussex, Warren | 15 hr |
| Oct 17, 3:28 AM EDT | Frost Advisory | OKX | Bergen, Essex, Passaic, Union | 30 hr |
| Oct 17, 3:46 AM EDT | Frost Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 9 more | 28 hr |
| Oct 31, 7:51 PM EDT | Frost Advisory | PHI | Cape May, Cumberland, Salem | 11 hr |
| Nov 14, 3:11 PM EST | Frost Advisory | PHI | Cape May, Cumberland, Salem | 12 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cumberland County9
- Atlantic County7
- Burlington County7
- Salem County7
- Morris County6
- Warren County6
- Camden County5
- Gloucester County5
- Hunterdon County5
- Mercer County5
- Middlesex County5
- Monmouth County5
- Ocean County5
- Somerset County5
- Sussex County4
- Cape May County4
- Passaic County3
- Bergen County2
- Essex County1
- Union County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.