Placentia, CA Tornado History — 55 Tornadoes Since 1950
How many tornadoes has Placentia, CA had?
Placentia has had 55 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near Placentia?
The most recent tornado within 25 miles of Placentia was an EF0 on March 13, 2025.
When is tornado season in Placentia?
January is historically the peak month for tornadoes near Placentia, with 11 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 Placentia
The last 20 years of confirmed tornadoes within 25 miles — 7 total, averaging 0.3 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 Placentia been fatal?
No fatalities are on record within 25 miles of Placentia from any of the 55 tornadoes since 1950, though 20 injuries have been reported. NOAA Storm Prediction Center records.
Notable Tornadoes Near Placentia
About Tornadoes in Placentia
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.
Placentia, California, experiences tornadoes far more frequently than many residents might expect. According to the NOAA Storm Prediction Center, 54 tornadoes have been recorded within 25 miles of the city since 1950, with the vast majority rated EF0 or EF1 on the Enhanced Fujita scale. These tornadoes are typically associated with winter storm systems moving through Southern California rather than the classic springtime supercells common in the central United States.
The temporal distribution of tornado activity in the Placentia area reveals notable patterns. The 1990s saw the highest concentration with 18 recorded events, while the 1980s recorded 11 tornadoes. Activity declined significantly in the 2000s and 2010s, with only seven and one events respectively, though five tornadoes have already occurred in the 2020s. January stands out as the peak month with 11 recorded tornadoes, reflecting the influence of winter Pacific storm systems that can produce brief, low-intensity tornadoes when atmospheric conditions align.
While tornado activity near Placentia has been relatively frequent, the events have been overwhelmingly weak. Of the 54 tornadoes on record, 31 were rated EF0, 20 were rated EF1, and only three reached EF2 intensity. Remarkably, none of these tornadoes resulted in fatalities. The widest tornado on record was an F2 event on November 9, 1982, which carved a 10-mile path with a maximum width of 1,300 yards and caused $2,750,000 in property damage. The longest-tracked tornado occurred on March 17, 1977, when an F1 tornado traveled 10.9 miles with a narrow 10-yard width.
The most recent tornado near Placentia was an EF0 event on March 13, 2025, which traveled one mile with a maximum width of 80 yards and caused no reported damage or injuries. The costliest tornado on record was an F0 that struck on January 18, 1993, causing $2,750,000 in property damage despite its brief 0.1-mile path and minimal 10-yard width, demonstrating that even weak tornadoes can impact developed areas when they strike populated zones.