Alert archive / Maine / York County / Mesoscale Discussions

Mesoscale Discussions in York County, Maine, 2021

13 mesoscale discussions in 2021. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

York County and its neighbors

Each county as a circle sized by its count in 2021. Tap one for its archive.

Mesoscale Discussions
13
Busiest month
June3 mesoscale discussions
Busiest day
May 26, 20212 mesoscale discussions

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.

IssuedProductOfficeLasted
Feb 1, 7:27 PM ESTMesoscale DiscussionSPC6 hr
May 26, 3:21 PM EDTMesoscale DiscussionSPC54 min
May 26, 6:07 PM EDTMesoscale DiscussionSPC113 min
Jun 5, 2:33 PM EDTMesoscale DiscussionSPC117 min
Jun 30, 11:04 AM EDTMesoscale DiscussionSPC116 min
Jun 30, 4:16 PM EDTMesoscale DiscussionSPC89 min
Jul 14, 3:11 PM EDTMesoscale DiscussionSPC3 hr
Jul 23, 5:47 PM EDTMesoscale DiscussionSPC58 min
Aug 14, 12:24 PM EDTMesoscale DiscussionSPC96 min
Sep 15, 11:59 AM EDTMesoscale DiscussionSPC2 hr
Sep 15, 4:38 PM EDTMesoscale DiscussionSPC67 min
Dec 22, 4:26 AM ESTMesoscale DiscussionSPC4 hr
Dec 25, 5:44 AM ESTMesoscale DiscussionSPC5 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 26, 20212mesoscale discussions
  2. June 30, 20212mesoscale discussions
  3. September 15, 20212mesoscale discussions
  4. February 2, 20211mesoscale discussions
  5. June 5, 20211mesoscale discussions
  6. July 14, 20211mesoscale discussions
  7. July 23, 20211mesoscale discussions
  8. August 14, 20211mesoscale discussions
  9. December 22, 20211mesoscale discussions
  10. December 25, 20211mesoscale discussions

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive20202022

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.