City vs city
Bellville vs San Antonio, TX
San Antonio currently scores 1 points higher overall than Bellville, with the largest gap in tornado.
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
Bellville: 47/100 · San Antonio: 48/100
San Antonio is 1 points higher.
Flood
Bellville: 33/100 · San Antonio: 33/100
No gap.
Bellville: FEMA NFHL flood zones: 5 features intersect this tile.
San Antonio: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Bellville: 29/100 · San Antonio: 17/100
Bellville is 12 points higher.
Bellville: Wind exposure derived from ingested design wind / climatology tiles.
San Antonio: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Bellville: 58/100 · San Antonio: 38/100
Bellville is 20 points higher.
Bellville: Lightning exposure derived from ingested climatology tiles.
San Antonio: Lightning exposure derived from ingested climatology tiles.
Tornado
Bellville: 31/100 · San Antonio: 62/100
San Antonio is 31 points higher.
Bellville: Tornado risk derived from NOAA SPC historical reports.
San Antonio: Tornado risk derived from NOAA SPC historical reports.
Hail
Bellville: 100/100 · San Antonio: 100/100
No gap.
Bellville: Hail risk derived from NOAA SPC historical reports.
San Antonio: Hail risk derived from NOAA SPC historical reports.
Storm surge
Bellville: Unavailable · San Antonio: Unavailable
A score difference cannot be calculated without both sources.
Bellville: Storm surge model is not available for this location yet.
San Antonio: Storm surge model is not available for this location yet.
Wildfire
Bellville: 49/100 · San Antonio: 60/100
San Antonio is 11 points higher.
Bellville: Wildfire exposure derived from ingested fire potential tiles.
San Antonio: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Bellville: 30/100 · San Antonio: 28/100
Bellville is 2 points higher.
Bellville: 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.