Dinuba, CA Tornado History — 21 Tornadoes Since 1950
How many tornadoes has Dinuba, CA had?
Dinuba has had 21 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near Dinuba?
The most recent tornado within 25 miles of Dinuba was an EF1 on January 17, 2019.
When is tornado season in Dinuba?
March is historically the peak month for tornadoes near Dinuba, with 8 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 Dinuba
The last 20 years of confirmed tornadoes within 25 miles — 4 total, averaging 0.2 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 Dinuba been fatal?
No fatalities are on record within 25 miles of Dinuba from any of the 21 tornadoes since 1950, though 5 injuries have been reported. NOAA Storm Prediction Center records.
Notable Tornadoes Near Dinuba
About Tornadoes in Dinuba
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.
Dinuba, California has experienced 21 tornadoes within a 25-mile radius since 1950, according to the NOAA Storm Prediction Center. While tornadoes are relatively uncommon in California compared to the Great Plains, the San Joaquin Valley does see occasional tornado activity, particularly during the late winter and early spring months when atmospheric conditions can support rotating thunderstorms.
The majority of tornadoes near Dinuba have been weak, with 14 rated EF0 and 6 rated EF1 on the Enhanced Fujita scale, which classifies tornado intensity based on damage. Only one EF2 tornado has been recorded in the area—an event on April 5, 1980, that carved a 15-mile path, the longest on record for the region, though its maximum width was just 10 yards. No tornadoes in the Dinuba area have resulted in fatalities since record-keeping began.
March stands out as the peak month for tornado activity, accounting for 9 of the 21 recorded events. This seasonal pattern aligns with the period when cold Pacific storm systems can interact with warmer air masses over California's Central Valley. The most recent tornado occurred on January 17, 2019, an EF1 event that caused $500,000 in property damage along a 0.3-mile path. The costliest tornado on record struck on February 19, 1980, when an F1 tornado caused $2.75 million in damage over a 1.7-mile track.
Tornado frequency near Dinuba peaked during the 1980s with 7 events, followed by 5 in the 1990s. Activity has declined somewhat in recent decades, with 4 tornadoes in the 2000s and 3 in the 2010s. The widest tornado recorded was an F0 on February 15, 1986, reaching a maximum width of 100 yards while causing $275,000 in damage along a half-mile path.