Alert archive / Pennsylvania / Frost Advisories

Frost Advisories in Pennsylvania, 2011

22 frost advisories in 2011. 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 2011. Tap one for its archive.

Frost Advisories
22
Busiest month
October11 frost advisories
Busiest day
October 22, 20115 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.

IssuedProductOfficeCountiesLasted
Apr 21, 2:59 PM EDTFrost AdvisoryCTPAdams, Franklin, Lancaster, York17 hr
Apr 21, 3:15 PM EDTFrost AdvisoryPHIBerks, Delaware17 hr
Apr 29, 1:29 PM EDTFrost AdvisoryCTPCumberland, Dauphin, Juniata, Lebanon, Mifflin, Northumberland and 4 more16 hr
May 4, 3:45 AM EDTFrost AdvisoryCLECrawford, Erie29 hr
May 4, 4:04 PM EDTFrost AdvisoryPBZAllegheny, Beaver, Fayette, Greene, Washington, Westmoreland17 hr
May 5, 3:49 AM EDTFrost AdvisoryPHICarbon, Monroe28 hr
May 9, 2:30 PM EDTFrost AdvisoryCTPLycoming, Sullivan, Tioga18 hr
May 9, 2:52 PM EDTFrost AdvisoryBGMBradford, Susquehanna, Wayne17 hr
Jun 2, 3:20 AM EDTFrost AdvisoryCTPCameron, Elk, Lycoming, McKean, Potter, Sullivan and 1 more27 hr
Jun 2, 2:54 PM EDTFrost AdvisoryBGMBradford, Susquehanna, Wayne18 hr
Sep 15, 11:36 AM EDTFrost AdvisoryCTPCameron, Elk, McKean, Potter, Warren20 hr
Oct 5, 3:34 AM EDTFrost AdvisoryBGMBradford, Susquehanna, Wayne30 hr
Oct 5, 3:35 AM EDTFrost AdvisoryCTPCameron, Clinton, Lycoming, McKean, Potter, Sullivan and 1 more29 hr
Oct 6, 3:04 AM EDTFrost AdvisoryPHICarbon, Monroe, Northampton29 hr
Oct 6, 1:09 PM EDTFrost AdvisoryCTPAdams, Blair, Cameron, Centre, Clearfield, Clinton and 24 more19 hr
Oct 6, 3:30 PM EDTFrost AdvisoryBGMBradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more19 hr
Oct 22, 3:21 AM EDTFrost AdvisoryBGMBradford, Lackawanna, Luzerne, Pike, Susquehanna, Wayne and 1 more31 hr
Oct 22, 4:12 AM EDTFrost AdvisoryPBZAllegheny, Armstrong, Beaver, Butler, Clarion, Fayette and 8 more29 hr
Oct 22, 4:46 AM EDTFrost AdvisoryPHICarbon, Lehigh, Monroe, Northampton28 hr
Oct 22, 5:22 AM EDTFrost AdvisoryCTPAdams, Bedford, Blair, Cambria, Cameron, Centre and 24 more28 hr
Oct 22, 3:16 PM EDTFrost AdvisoryCLECrawford, Erie18 hr
Oct 27, 3:40 PM EDTFrost AdvisoryCLEErie18 hr

By county

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

22 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. October 22, 20115frost advisories
  2. October 6, 20113frost advisories
  3. April 21, 20112frost advisories
  4. May 4, 20112frost advisories
  5. May 9, 20112frost advisories
  6. June 2, 20112frost advisories
  7. October 5, 20112frost advisories
  8. April 29, 20111frost advisories
  9. May 5, 20111frost advisories
  10. September 15, 20111frost advisories
  11. October 27, 20111frost advisories

Nearby

Alerts in force nowTornadoes on recordThe radar archive20102012

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.