City vs city
Cedar Hill vs San Antonio, TX
San Antonio currently scores 1 points higher overall than Cedar Hill, with the largest gap in lightning.
Use this comparison for relocation decisions, insurance shopping, and hazard-prioritized mitigation planning.
Hazard breakdown
Scores describe each city’s reference grid tile, not every property. A missing model is unavailable, not zero risk. Air quality uses an ingested EPA AirNow snapshot and may not reflect current conditions; other factors describe baseline exposure. The overall score blends different hazards and is not a probability of damage. Read the scoring methodology and sources.
Overall
Cedar Hill: 44/100 · San Antonio: 45/100
San Antonio is 1 points higher.
Flood
Cedar Hill: 24/100 · San Antonio: 31/100
San Antonio is 7 points higher.
Cedar Hill: FEMA NFHL flood zones: 4 features intersect this tile.
San Antonio: FEMA NFHL flood zones: 14 features intersect this tile.
Wind
Cedar Hill: 14/100 · San Antonio: 16/100
San Antonio is 2 points higher.
Cedar Hill: Wind exposure derived from ingested design wind / climatology tiles.
San Antonio: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cedar Hill: 54/100 · San Antonio: 44/100
Cedar Hill is 10 points higher.
Cedar Hill: Lightning exposure derived from ingested climatology tiles.
San Antonio: Lightning exposure derived from ingested climatology tiles.
Tornado
Cedar Hill: 35/100 · San Antonio: 42/100
San Antonio is 7 points higher.
Cedar Hill: Tornado risk derived from NOAA SPC historical reports.
San Antonio: Tornado risk derived from NOAA SPC historical reports.
Hail
Cedar Hill: 100/100 · San Antonio: 100/100
No gap.
Cedar Hill: Hail risk derived from NOAA SPC historical reports.
San Antonio: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cedar Hill: Unavailable · San Antonio: Unavailable
A score difference cannot be calculated without both sources.
Cedar Hill: Storm surge model is not available for this location yet.
San Antonio: Storm surge model is not available for this location yet.
Wildfire
Cedar Hill: 54/100 · San Antonio: 54/100
No gap.
Cedar Hill: Wildfire exposure derived from ingested fire potential tiles.
San Antonio: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cedar Hill: 30/100 · San Antonio: 26/100
Cedar Hill is 4 points higher.
Cedar Hill: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
San Antonio: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.