Irvine, CA Tornado History — 41 Tornadoes Since 1950
How many tornadoes has Irvine, CA had?
Irvine has had 41 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near Irvine?
The most recent tornado within 25 miles of Irvine was an EF0 on February 23, 2023.
When is tornado season in Irvine?
January is historically the peak month for tornadoes near Irvine, with 10 on record. Spring through early summer (April–June) generally sees the highest activity across most of the central and southern United States.
At a Glance
Recent Tornado Activity Near Irvine
The last 20 years of confirmed tornadoes within 25 miles — 3 total, averaging 0.1 per year over this window.
Tornadoes by Decade
Tornadoes by Enhanced Fujita Rating
F0–F5 ratings (pre-2007) are grouped with their EF equivalents. The Enhanced Fujita scale replaced the original Fujita scale in February 2007.
Tornadoes by Month
Have any tornadoes near Irvine been fatal?
No fatalities are on record within 25 miles of Irvine from any of the 41 tornadoes since 1950, though 8 injuries have been reported. NOAA Storm Prediction Center records.
Notable Tornadoes Near Irvine
About Tornadoes in Irvine
This overview was written April 23, 2026. The tornado counts and notable-event figures elsewhere on this page reflect the latest data and may differ from this summary.
Since 1950, the area within 25 miles of Irvine, California has recorded 41 tornadoes, according to the NOAA Storm Prediction Center. Unlike the central United States where tornadoes peak in spring and early summer, this region experiences its highest tornado activity in January, with 10 events documented during that month. The majority of these tornadoes have been weak, with 23 rated EF0 and 16 rated EF1 on the Enhanced Fujita scale, which measures tornado intensity from EF0 (weakest) to EF5 (strongest). Only two tornadoes reached EF2 strength.
Tornado activity in the area has varied considerably by decade. The 1990s saw the most events with 18 tornadoes, while the 1950s recorded just one. The 1980s brought 7 tornadoes, the 2000s had 6, and the 1970s documented 3. Both the 2010s and 2020s have each recorded one tornado through the present day. This fluctuation reflects the episodic nature of the atmospheric conditions that produce tornadoes in Southern California, typically associated with strong winter storm systems moving through the region.
No tornadoes in this area have resulted in fatalities since record-keeping began in 1950. The costliest tornado on record was an F0 that struck on January 18, 1993, causing $2.75 million in property damage despite traveling only 0.1 miles with a maximum width of just 10 yards. The widest tornado was an F2 that occurred on November 9, 1982, reaching 1,300 yards across and carving a 10-mile path while causing $2.75 million in damage. The longest-track tornado was an F1 on March 17, 1977, which traveled 10.9 miles but remained narrow at only 10 yards wide, also resulting in $2.75 million in damage.
The most recent tornado was an EF0 that touched down on February 23, 2023, with a path length of 0.1 miles and a maximum width of 15 yards. This event caused no damage and no injuries, consistent with the historical pattern of relatively weak tornadoes in the region that have not produced fatalities.