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9
Extreme

flood Flood Risk in Mumbai, India

Risk Level: Extreme — Score 9/10

Risk: 9Historical: 10

Key Risk Factors

  • High risk rating for Mumbai based on ThinkHazard (Coastal flood)
  • 7 events on record in proximity
  • Significant river or coastal flood exposure

Peak season: March-September

Last significant event: Flood - Krishna Basin, India (2024-09-17) — 22,400,000 people exposed

Highest Risk Cities for Floods

1
FEMA: 9Historical: 10
2
FEMA: 9Historical: 10
3
FEMA: 9Historical: 10
4
FEMA: 9Historical: 10
5
FEMA: 9Historical: 10
6
FEMA: 9Historical: 10
7
FEMA: 9Historical: 10
8
FEMA: 9Historical: 10
9
FEMA: 9Historical: 10
10
FEMA: 9Historical: 10
Mumbai is not in the top 10 for flood risk among tracked cities.

How Mumbai Compares

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Notable Flood Events Near Mumbai

Floods - Mumbai, India

June 9, 2021 WARNING

Impact data not available

Floods - Mumbai, India

July 17, 2021 WARNING

Impact data not available

Flood - Mumbai, India

August 30, 2017 WARNING

Impact data not available

Floods - Maharashtra, India

July 22, 2021 WARNING

Impact data not available

Flood - Krishna Basin, India

September 16, 2024 WARNING

22,400,000 people exposed; $169,523M capital exposed

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

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