Calaveras County tornado history
2 tornadoes touched Calaveras County, California between 1950 and 2025 — about 0.0 a year. The strongest was rated EF1 (Jan 10, 2023).
2tornadoes since 1950
EF1strongest rating
0killed · 0 injured
0.4 milongest path · 2023
(E)F0(E)F1(E)F2(E)F3(E)F4(E)F5· dots = start point only
By rating
(E)F01
(E)F11
(E)F20
(E)F30
(E)F40
(E)F50
By month
JFMAMJJASOND
Peak month: January.
By decade
’50’60’70’80’90’00’10’20
Strongest tornadoes
| Date | Rating | Path | Width | Injured | Killed |
|---|
| Jan 10, 2023 | EF1 | 0.4 mi | 40 yd | 0 | 0 |
| Jul 29, 1980 | F0 | 0.1 mi | 10 yd | 0 | 0 |
Most recent tornadoes
| Date | Rating | Path | Width | Injured | Killed |
|---|
| Jan 10, 2023 | EF1 | 0.4 mi | 40 yd | 0 | 0 |
| Jul 29, 1980 | F0 | 0.1 mi | 10 yd | 0 | 0 |
Nearby counties
Questions
How many tornadoes has Calaveras County, California had?
2 tornadoes touched Calaveras County, California between 1950 and 2025 in the NOAA Storm Prediction Center database — about 0.0 per year.
What was the strongest tornado in Calaveras County?
The strongest rating recorded was EF1 on Jan 10, 2023, with a 0.4-mile path.
When is tornado season in Calaveras County?
Most of its tornadoes happened in January (1 of 2). Tornadoes can occur in any month, so keep alerts on year-round.
Right now: live tornado warnings map · alerts for your location. Dates link to that day’s full storm reports where available.