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City vs city
San Antonio vs Houston, TX
Houston currently scores 24 points higher overall than San Antonio, with the largest gap in storm surge.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Overall
San Antonio: 43/100 · Houston: 67/100
Houston is 24 points higher.
Flood
San Antonio: 22/100 · Houston: 34/100
Houston is 12 points higher.
Wind
San Antonio: 16/100 · Houston: 42/100
Houston is 26 points higher.
Lightning
San Antonio: 40/100 · Houston: 72/100
Houston is 32 points higher.
Tornado
San Antonio: 35/100 · Houston: 100/100
Houston is 65 points higher.
Hail
San Antonio: 100/100 · Houston: 100/100
No gap.
Storm surge
San Antonio: 0/100 · Houston: 99/100
Houston is 99 points higher.