City vs city
Summerville vs Philadelphia, PA
Philadelphia currently scores 3 points higher overall than Summerville, with the largest gap in tornado.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Summerville: 32/100 · Philadelphia: 35/100
Philadelphia is 3 points higher.
Flood
Summerville: 60/100 · Philadelphia: 60/100
No gap.
Wind
Summerville: 18/100 · Philadelphia: 22/100
Philadelphia is 4 points higher.
Lightning
Summerville: 38/100 · Philadelphia: 35/100
Summerville is 3 points higher.
Tornado
Summerville: 19/100 · Philadelphia: 8/100
Summerville is 11 points higher.
Hail
Summerville: 13/100 · Philadelphia: 18/100
Philadelphia is 5 points higher.
Storm surge
Summerville: 0/100 · Philadelphia: 0/100
No gap.