January 31
8 entries from the federal record fall on January 31, across every year it covers.
Tornadoes
Tornadoes rated F3/EF3 or stronger, or that killed, on this date.
- 1983F3, 6 mile path, 1 killed Vermilion, LA
- 1983F3, 5 mile path, 1 killed Avoyelles, LA
- 1983F3, 1 mile path Jefferson, TX
Deadly and costly storms
Earthquakes
Magnitude 5 or more in the lower 48 and Hawaii, 6.5 or more in Alaska, on this date (local time).
- 1912M6.7, Prince William Sound, Alaska Chugach Census Area, AK
- 1954M5.2, near San Luis Rio Colorado, Son., MX Yuma County, AZ
- 1954M5.7, near San Luis Rio Colorado, Son., MX Yuma County, AZ
- 1986M5.0, near Chardon, Ohio Lake County, OH