How rare are tornadoes in California? Not as rare as you might think (2024)

Between 1951 and 2022, there have been 469 tornadoes in California, more than six per year.

ByGrace Manthey and Lindsey Feingold How rare are tornadoes in California? Not as rare as you might think (1)

Thursday, March 23, 2023

How rare are tornadoes in California? Not as rare as you might think (2)

Meteorologist Dallas Raines details how a tornado formed and moved across the region before it whipped off the roofs of multiple buildings in Montebello.

A tornado formed in Montebello, Calif. on Wednesday, damaging industrial building roofs, cars, an injuring at least one person.

VIDEO: Montebello tornado was strongest in Los Angeles area since 1983

How rare are tornadoes in California? Not as rare as you might think (3)

A tornado that ripped through a portion of Montebello, tearing rooftops from some industrial buildings and leaving 17 structures damaged

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Tornadoes

But the city, sitting east of East Los Angeles and southwest of San Gabriel Valley, is not the only area to see a tornado in the state.

In fact, there have been 469 tornadoes reported between 1951 and 2022, according to data from the National Oceanic and Atmospheric Administration.

Click here to open this graph in a new window.

On average, that's more than six per year. In the last three decades, there has been an average of more than nine in the state.

Los Angeles County has had the most tornadoes since 1951, at 45 reported.

Followed by San Bernardino County at 33, Fresno County at 31 and Orange County at 31.

Click here to open this graph in a new window.

Of course, that's nowhere near some other states. Kansas, for example, saw 332 tornadoes reported between 2017 and 2022, an average of 55 per year. Oklahoma saw 494 tornadoes reported in those six years, an average of 82 per year.

But that doesn't mean Californians haven't felt the impacts:

  • In Los Angeles on March 1, 1983 an F2 tornado caused $25 million in property damage and 30 injuries.
  • In Oroville in Butte County in 1994, an F2 tornado caused $5 million in damage and injured at least two.
  • In Orange County in 1978, an F3 storm caused $2.5 million in property damage and injured at least six.

See our map below for more on the tornadoes that have hit California in the last seven decades.

Click here to open this map in a new window.

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How rare are tornadoes in California? Not as rare as you might think (2024)

FAQs

How rare are tornadoes in California? Not as rare as you might think? ›

There have been 467 reported tornado events across the large state since 1950, but while 90 people have been injured in total over the years, the state has yet to suffer a deadly tornado.

How rare are tornadoes in California? ›

California averages nine tornadoes per year, according to counts from 1993 to 2022. While far less than the average number in places like Texas and Oklahoma, the figure is on par with New York and New Mexico.

How likely is a tornado in California? ›

Although tornados are not common in California, high wind and saturated ground can be a dangerous combination that can lead to property damage or Injury. During this coming round of storms, high winds may be accompanied by hail, heavy rain, lighting and thunderstorms.

Why are tornadoes not common in California? ›

You see, in the center of California, its basically surrounded by mountains. So heat gets trapped and in very few occasions, cold air comes through and creates rain. If theres enough hot and cold air, you get a thunderstorm and the very very rare tornado. Thats why there aren't many tornadoes in California.

Did a tornado ever hit California? ›

April 23, 1990 – There was an F0 tornado in Placer County northeast of Sacramento. August 14, 1990 – An F0 tornado touched down in San Bernardino County east of Barstow. September 29, 1990 – An F0 tornado touched down in San Bernardino County near Daggett. February 28, 1991 – There were two tornadoes across the state.

What is the rarest tornado ever? ›

F5/EF-5 tornadoes are very rare

Tornado data is far more sparse in Canada, where Environment and Climate Change Canada and the Northern Tornadoes Project have confirmed more than 2,500 touchdowns since 1980. Out of all those tornadoes, only 60 (0.085 percent) have ever been rated an F5 or EF-5.

Is California in Tornado Alley? ›

As a colloquial term there are no definitively set boundaries of Tornado Alley, but the area common to most definitions extends from Texas, through Oklahoma, Kansas, Nebraska, South Dakota, Iowa, Minnesota, Wisconsin, Illinois, Indiana, Missouri, Arkansas, North Dakota, Montana, Ohio, and eastern portions of Colorado, ...

How do you survive a tornado in California? ›

If you are caught in a tornado

Get inside the house to avoid falling electrical wires and flying tree limbs and debris, which cause most storm fatalities in California. Close the drapes to avoid spraying window glass. If you have a basem*nt, go there — it is the best place to ride out a tornado.

Which state has the most tornadoes? ›

Texas leads the nation in the number of tornadoes that occur each year on average, followed by Kansas. Texas leads the nation for the average number each year only because of its size.

What would a F6 tornado look like? ›

The F6 tornado would be the granddaddy of all tornadoes. It would have wind speeds exceeding 300 miles per hour at maximum and would be able to lift houses from their foundations like Dorothy's Kansas home in the Wizard of Oz. Car would become ballistic missiles able to hurl at tremendous speeds.

What is the safest weather state to live in? ›

Anchorage, Alaska

Anchorage is the safest place to avoid natural disaster in the entire United States. It ranks in the top 1% of the country for its low risk of hurricanes, tornados, drought and cold or heat waves. It also has the lowest risk index rating for lightning, landslides and strong winds.

Where has never had a tornado? ›

Tornadoes have been recorded on all continents except Antarctica. They are most common in the middle latitudes where conditions are often favorable for convective storm development.

How often do tornadoes hit LA? ›

Imagined giant tornado over Downtown Los Angeles. Los Angeles Almanac image. Although Los Angeles County has never experienced the monsters that terrorize the midwest, tornadoes, albeit smaller ones, are not unknown here. Since 1950, at least 46 tornadoes were reported to have occurred in Los Angeles County.

What state has the highest chance of tornadoes? ›

Texas leads the nation in the number of tornadoes that occur each year on average, followed by Kansas. Texas leads the nation for the average number each year only because of its size.

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