May 1
26 entries from the federal record fall on May 1, across every year it covers.
Tornadoes
Tornadoes rated F3/EF3 or stronger, or that killed, on this date.
- 1953F4, 12.1 mile path, 7 killed Clay, AL
- 1953F4, 0.1 mile path, 2 killed Choctaw, AL
- 1954F4, 68.6 mile path Foard, TX; Wilbarger, TX; Tillman, OK
- 1954F4, 59.2 mile path Pottawatomie, OK; Lincoln, OK; Creek, OK
- 1954F3, 12.3 mile path, 3 killed Tillman, OK; Cotton, OK
- 1973F3, 3.6 mile path, 2 killed Clark, MO
- 1954F3, 6.2 mile path Stephens, OK
- 1954F3, 8 mile path Cotton, OK; Jefferson, OK
- 1967F3, 5.2 mile path Allen, LA
- 1983F3, 9 mile path Osage, MO
- 1983F3, 4 mile path Greene, IL
- 1983F3, 16 mile path St. Louis city, MO; Madison, IL
- 1984F3, 8 mile path Motley, TX
- 2018EF3, 15.8 mile path Saline, KS; Ottawa, KS
- 1983F0, 0.2 mile path, 2 killed Effingham, IL
Deadly and costly storms
- 2010Flood, 18 deaths, $1.6 billion Benton; Cheatham; Clay; Cumberland
- 2023Dust Storm, 8 deaths Montgomery
- 2010Flash Flood, 4 deaths, $670 million Carroll; Chester; Crockett; Decatur
- 2010Flash Flood, 4 deaths, $5.7 million Adair; Allen; Anderson; Barren
- 2011Flood, 4 deaths, $6.6 million Clay; Craighead; Crittenden; Cross
- 2004Flash Flood, 3 deaths, $30,000 Henderson; McLennan; Navarro
- 2007Flash Flood, 3 deaths, $2.7 million Anderson; Bosque; Collin; Comanche
Earthquakes
Magnitude 5 or more in the lower 48 and Hawaii, 6.5 or more in Alaska, on this date (local time).
- 1971M7.0, near Adak, Alaska Aleutians West Census Area, AK
- 1990M6.6, near King Salmon, Alaska Lake and Peninsula Borough, AK
- 2008M6.6, near Adak, Alaska Aleutians West Census Area, AK
- 2026M5.2, near Silver Springs, Nevada Lyon County, NV