August 13
19 entries from the federal record fall on August 13, across every year it covers.
Tropical cyclones
Storms at their strongest near the U.S. on this date.
- 1880Unnamed storm, category 4 near Cameron County, TX
- 1881Unnamed storm, tropical storm near Calhoun County, TX
- 1928Unnamed storm, tropical storm near Monroe County, FL
- 2004Charley, category 4 near Lee County, FL
Tornadoes
Tornadoes rated F3/EF3 or stronger, or that killed, on this date.
- 1952F4, 26.7 mile path Saunders, NE; Cass, NE
- 1952F3, 44.4 mile path Colfax, NE; Butler, NE
- 1956F3, 3.8 mile path Tazewell, IL
- 2004F2, 5 mile path, 3 killed Pender, NC
Deadly and costly storms
- 2019Excessive Heat, 8 deaths Gila; La Paz; Maricopa; Pinal
- 2004Hurricane (Typhoon), 7 deaths, $5.4 billion Charlotte; DeSoto; Lee; Manatee
- 2011Thunderstorm Wind, 7 deaths, $998,000 Delaware; Hancock; Hendricks; Henry
- 2020Heat, 7 deaths Graham; Greenlee; Pima; Pinal
- 2004High Wind, 4 deaths, $1.3 billion Orange; Osceola; Seminole
- 2004Hurricane (Typhoon), 2 deaths, $52.0 million Volusia
- 2004High Wind, 1 deaths, $929 million Hardee; Highlands; Polk
Earthquakes
Magnitude 5 or more in the lower 48 and Hawaii, 6.5 or more in Alaska, on this date (local time).
- 1978M5.1, Santa Barbara, California Santa Barbara County, CA
- 2007M5.4, near Fern Forest, Hawaii Hawaii County, HI
Wildfires
Fires of 50,000 acres or more that began on this date.
- 2015North Star Fire, 218,484 acres WA
- 2020Cameron Peak Fire, 208,743 acres CO