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City vs city
Chantilly vs Roanoke, VA
Chantilly currently scores 7 points higher overall than Roanoke, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Chantilly: 46/100 · Roanoke: 39/100
Chantilly is 7 points higher.
Flood
Chantilly: 36/100 · Roanoke: 24/100
Chantilly is 12 points higher.
Wind
Chantilly: 20/100 · Roanoke: 17/100
Chantilly is 3 points higher.
Lightning
Chantilly: 38/100 · Roanoke: 30/100
Chantilly is 8 points higher.
Tornado
Chantilly: 42/100 · Roanoke: 19/100
Chantilly is 23 points higher.
Hail
Chantilly: 100/100 · Roanoke: 100/100
No gap.
Storm surge
Chantilly: 0/100 · Roanoke: 0/100
No gap.