August 25
18 entries from the federal record fall on August 25, across every year it covers.
Tropical cyclones
Storms at their strongest near the U.S. on this date.
- 1871Unnamed storm, category 2 near Indian River County, FL
- 1885Unnamed storm, category 2 near Charleston County, SC
- 1916Unnamed storm, tropical storm near Miami-Dade County, FL
- 1926Unnamed storm, category 3 near Terrebonne Parish, LA
- 2024Hone, category 1 near Hawaii County, HI
Tornadoes
Tornadoes rated F3/EF3 or stronger, or that killed, on this date.
- 1992F3, 9 mile path, 2 killed St. John the Baptist, LA
- 1965F3, 3 mile path Des Moines, IA
- 1969F3, 5.7 mile path Grafton, NH
Deadly and costly storms
- 2017Flash Flood, 55 deaths, $41 billion Austin; Brazoria; Brazos; Burleson
- 2023Excessive Heat, 35 deaths La Paz; Maricopa; Pinal; Yuma
- 2023Excessive Heat, 15 deaths Cochise; Pima; Pinal; Santa Cruz
- 2021Excessive Heat, 13 deaths Gila; La Paz; Maricopa; Pinal
- 2019Excessive Heat, 7 deaths Gila; Maricopa; Pinal
- 2008Wildfire, 3 deaths, $15.0 million Ada; Canyon; Elmore; Gem
- 2017Hurricane (Typhoon), 3 deaths, $4.7 billion Aransas; Bee; Calhoun; Goliad
Wildfires
Fires of 50,000 acres or more that began on this date.
- 1984Hawk Creek Fire, 157,824 acres MT
- 1988Teepee Butte Fire, 59,518 acres ID, OR
- 1996Eblack Mtn Fire, 53,228 acres WY