Alert archive / Delaware / Dense Fog Advisories

Dense Fog Advisories in Delaware, 2022

14 dense fog advisories in 2022. 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 dense fog advisories reaches back to 2005.

Dense Fog Advisories by county

Each county as a circle sized by its count in 2022. Tap one for its archive.

Dense Fog Advisories
14
Busiest month
May4 dense fog advisories
Busiest day
May 13, 20222 dense fog 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.

IssuedProductOfficeCountiesLasted
Dec 31, 9:44 PM ESTDense Fog AdvisoryPHIKent, New Castle, Sussex12 hr
Feb 2, 3:21 PM ESTDense Fog AdvisoryPHIKent, New Castle, Sussex15 hr
Mar 18, 12:55 AM EDTDense Fog AdvisoryPHIKent, New Castle, Sussex10 hr
May 12, 9:51 PM EDTDense Fog AdvisoryPHISussex10 hr
May 13, 3:46 PM EDTDense Fog AdvisoryPHIKent, New Castle, Sussex20 hr
May 14, 5:39 PM EDTDense Fog AdvisoryPHIKent, New Castle, Sussex16 hr
May 27, 12:43 AM EDTDense Fog AdvisoryPHISussex12 hr
Jun 1, 8:44 PM EDTDense Fog AdvisoryPHISussex9 hr
Aug 29, 5:22 AM EDTDense Fog AdvisoryPHIKent, Sussex4 hr
Oct 25, 2:25 AM EDTDense Fog AdvisoryPHIKent, New Castle, Sussex7 hr
Oct 25, 9:40 PM EDTDense Fog AdvisoryPHIKent, New Castle, Sussex13 hr
Nov 4, 5:33 AM EDTDense Fog AdvisoryPHIKent, New Castle, Sussex6 hr
Dec 7, 8:26 AM ESTDense Fog AdvisoryPHINew Castle3 hr
Dec 31, 5:36 AM ESTDense Fog AdvisoryPHIKent, New Castle, Sussex22 hr

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 13, 20222dense fog advisories
  2. January 1, 20221dense fog advisories
  3. February 2, 20221dense fog advisories
  4. March 18, 20221dense fog advisories
  5. May 14, 20221dense fog advisories
  6. May 27, 20221dense fog advisories
  7. June 2, 20221dense fog advisories
  8. August 29, 20221dense fog advisories
  9. October 25, 20221dense fog advisories
  10. October 26, 20221dense fog advisories
  11. November 4, 20221dense fog advisories
  12. December 7, 20221dense fog advisories

Nearby

Alerts in force nowTornadoes on recordThe radar archive20212023

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.