Canadian historic event
Regina Cyclone June 30, 1912
On Dominion Day eve 1912, a violent tornado tore through downtown Regina, killing 28 people. More than a century later, it is still the deadliest tornado in Canadian history.
The overview
- Date: June 30, 1912, about 4:50 PM.
- Location: Regina, Saskatchewan — through the heart of downtown.
- Rating: F4 (retroactive estimate).
- Deaths: 28.
- Injuries: hundreds.
- 2,500 people left homeless — from a city of 30,000.
- Damage: $1.2 million (1912 dollars) — the city took decades to pay off relief debts.
The path of destruction
- The tornado formed south of the city and tracked straight through downtown.
- Victoria Park, the Metropolitan Methodist Church, the public library, and warehouses were wrecked.
- It crossed Wascana Lake — witnesses described the lake water being drawn up into the funnel.
- Telephone Exchange building collapse killed operators at their switchboards.
- The YWCA and residential blocks north of downtown were leveled.
The strange footnote
A young Boris Karloff — later famous as Frankenstein's monster — was working in Regina at the time and joined the rescue and cleanup crews in the days after the storm.
The aftermath
- Regina rebuilt quickly but carried "cyclone debt" for nearly 50 years.
- The event predates any formal warning system — residents had only the sight of the funnel.
- A centennial commemoration in 2012 honored the victims.
- The Regina Cyclone remains the reference event for Prairie severe weather history.
The meteorology
- A classic Prairie supercell on a hot, humid, sheared afternoon.
- The term "cyclone" was the common word for tornado in 1912 — this was a true tornado.
- Modern reanalysis of damage photos supports an F4 rating.
- Saskatchewan still averages 12-15 tornadoes per year, mostly across its southern grain belt.