City vs city
Bynum vs San Antonio, TX
San Antonio currently scores 13 points higher overall than Bynum, with the largest gap in hail.
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 is a current EPA AirNow signal; 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
Bynum: 35/100 · San Antonio: 48/100
San Antonio is 13 points higher.
Flood
Bynum: 27/100 · San Antonio: 33/100
San Antonio is 6 points higher.
Bynum: FEMA NFHL flood zones: 4 features intersect this tile.
San Antonio: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Bynum: 14/100 · San Antonio: 17/100
San Antonio is 3 points higher.
Bynum: Wind exposure derived from ingested design wind / climatology tiles.
San Antonio: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Bynum: 58/100 · San Antonio: 38/100
Bynum is 20 points higher.
Bynum: Lightning exposure derived from ingested climatology tiles.
San Antonio: Lightning exposure derived from ingested climatology tiles.
Tornado
Bynum: 35/100 · San Antonio: 62/100
San Antonio is 27 points higher.
Bynum: Tornado risk derived from NOAA SPC historical reports.
San Antonio: Tornado risk derived from NOAA SPC historical reports.
Hail
Bynum: 24/100 · San Antonio: 100/100
San Antonio is 76 points higher.
Bynum: Hail risk derived from NOAA SPC historical reports.
San Antonio: Hail risk derived from NOAA SPC historical reports.
Storm surge
Bynum: Unavailable · San Antonio: Unavailable
A score difference cannot be calculated without both sources.
Bynum: Storm surge model is not available for this location yet.
San Antonio: Storm surge model is not available for this location yet.
Wildfire
Bynum: 60/100 · San Antonio: 60/100
No gap.
Bynum: Wildfire exposure derived from ingested fire potential tiles.
San Antonio: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Bynum: 30/100 · San Antonio: 28/100
Bynum is 2 points higher.
Bynum: Air quality signal derived from the latest EPA AirNow combined AQI grid.
San Antonio: Air quality signal derived from the latest EPA AirNow combined AQI grid.
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