1
Low
Flood Risk in Toronto, Canada
Risk Level: Low — Score 1/10
Risk: 1Historical: 10
Key Risk Factors
- Frequent historical activity recorded in proximity
- Active in the last 12 months (8 events)
Peak season: March-September
Last significant event: Rainfall - Hamilton, Ontario, Canada (2023-07-29)
Highest Risk Cities for Floods
Toronto is not in the top 10 for flood risk among tracked cities.
How Toronto Compares
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Notable Flood Events Near Toronto
Flooding/Severe Thunderstorms - Ontario, Canada
July 8, 2013 — WARNING
Impact data not available
Rainfall - Hamilton, Ontario, Canada
July 28, 2023 — WARNING
Impact data not available
Rainfall - Hamilton, Ontario, Canada
July 14, 2023 — WARNING
Impact data not available
Flood - Ontario, Canada
April 23, 2017 — WARNING
Impact data not available
Rainfall - SE of Hamilton, Ontario, Canada
September 24, 2022 — WARNING
Impact data not available
Flood Preparedness Tips
- 1.Know if your property is in a flood zone — check FEMA maps
- 2.Consider flood insurance even if not in a high-risk zone
- 3.Never drive through flooded roadways — Turn Around, Don’t Drown
- 4.Move valuables and important documents to upper floors
- 5.Install sump pumps and check valves in plumbing
Related Pages
Earthquake Risk in Toronto
Score: 1/10
Wildfire Risk in Toronto
Score: 1/10
Hurricane Risk in Toronto
Score: 0/10
Tornado Risk in Toronto
Score: 0/10
Winter Storm Risk in Toronto
Score: 0/10
Landslide Risk in Toronto
Score: 3/10
Extreme Heat Risk in Toronto
Score: 1/10
Drought Risk in Toronto
Score: 0/10
High Wind Risk in Toronto
Score: 0/10
Tsunami Risk in Toronto
Score: 3/10
Flood Risk in Columbus, OH
Score: 7/10
Flood Risk in Baltimore, MD
Score: 7/10
Flood Risk in Philadelphia, PA
Score: 9/10
How this data is built
Toronto, Canada flood risk combines Historical Event Intelligence with authoritative hazard modeling from the Geospatial Intelligence Layers catalog. Live flood monitoring is available through the Event Intelligence API and the DisasterAWARE Platform.
Monitor Flood Risk in Real Time
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