Daly City, CA Tornado History — 6 Tornadoes Since 1950
How many tornadoes has Daly City, CA had?
Daly City has had 6 tornadoes on record within 25 miles since 1950.
When was the most recent tornado near Daly City?
The most recent tornado within 25 miles of Daly City was a F1 on March 20, 2005.
When is tornado season in Daly City?
March is historically the peak month for tornadoes near Daly City, with 2 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
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 Daly City been fatal?
No fatalities are on record within 25 miles of Daly City from any of the 6 tornadoes since 1950. NOAA Storm Prediction Center records.
Notable Tornadoes Near Daly City
About Tornadoes in Daly City
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.
Daly City, California has experienced six tornadoes within a 25-mile radius since 1950, according to records maintained by the NOAA Storm Prediction Center. This relatively modest tornado count reflects the region's coastal climate, where conditions favorable for tornadic development occur far less frequently than in the central United States. All recorded tornadoes have been rated EF0 or EF1 on the Enhanced Fujita scale, which classifies tornado intensity based on damage to structures and vegetation, with EF0 representing the weakest category with winds of 65-85 mph and EF1 indicating winds of 86-110 mph.
The temporal distribution of these events shows sporadic activity across the decades, with one tornado in the 1950s, one in the 1980s, three in the 1990s, and one in the 2000s. March has been the most active month, accounting for two of the six tornadoes on record. This spring peak aligns with broader patterns of tornado activity across the country, when temperature contrasts and atmospheric instability tend to be most pronounced, though the mechanisms driving California tornadoes often differ from those in the Great Plains.
The costliest tornado within the search radius occurred on April 1, 1958, when an F1 tornado caused $27,500 in property damage along a 0.2-mile path with a maximum width of 67 yards. The widest tornado on record touched down on December 6, 1998, reaching 150 yards across while traveling 1.5 miles, though it caused no property damage. The longest-tracked tornado occurred on March 20, 2005, when an F1 tornado traveled three miles with a maximum width of 30 yards and caused minimal damage estimated at just one dollar.
Notably, none of the tornadoes on record within 25 miles of Daly City have resulted in fatalities. The four EF0 tornadoes and two EF1 tornadoes documented since 1950 represent relatively weak events by national standards, and the absence of deadly tornadoes reflects both the low intensity of these storms and the infrequency with which they have impacted densely populated areas.