December 13
12 entries from the federal record fall on December 13, across every year it covers.
Tornadoes
Tornadoes rated F3/EF3 or stronger, or that killed, on this date.
- 1973F4, 1 mile path, 2 killed Greenwood, SC
- 1973F3, 17.3 mile path, 1 killed Newberry, SC
- 1977F3, 25.1 mile path, 1 killed Harris, TX; Liberty, TX
- 1973F3, 9.5 mile path Hall, GA
- 1973F3, 10.7 mile path Greenwood, SC; Laurens, SC
- 1973F3, 17.7 mile path Greenwood, SC; Newberry, SC
- 1977F3, 20.4 mile path Amite, MS; Pike, MS
- 1984F3, 10 mile path Dallas, TX
- 2022EF3, 9.1 mile path Union, LA
- 2022EF2, 3.5 mile path, 2 killed Caddo, LA
Deadly and costly storms
- 2006High Surf, 4 deaths Curry
Earthquakes
Magnitude 5 or more in the lower 48 and Hawaii, 6.5 or more in Alaska, on this date (local time).
- 1933M5.0, near Los Gatos, California Santa Clara County, CA