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City vs city
Johnston vs Rock Hill, SC
Rock Hill currently scores 1 points higher overall than Johnston, with the largest gap in hail.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
Johnston: 40/100 · Rock Hill: 41/100
Rock Hill is 1 points higher.
Flood
Johnston: 25/100 · Rock Hill: 33/100
Rock Hill is 8 points higher.
Wind
Johnston: 20/100 · Rock Hill: 19/100
Johnston is 1 points higher.
Lightning
Johnston: 62/100 · Rock Hill: 46/100
Johnston is 16 points higher.
Tornado
Johnston: 48/100 · Rock Hill: 20/100
Johnston is 28 points higher.
Hail
Johnston: 34/100 · Rock Hill: 100/100
Rock Hill is 66 points higher.
Storm surge
Johnston: 0/100 · Rock Hill: 0/100
No gap.