City vs city
Brenham vs Columbus, TX
Brenham currently scores 2 points higher overall than Columbus, 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 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
Brenham: 45/100 · Columbus: 43/100
Brenham is 2 points higher.
Flood
Brenham: 27/100 · Columbus: 49/100
Columbus is 22 points higher.
Brenham: FEMA NFHL flood zones: 7 features intersect this tile.
Columbus: FEMA NFHL flood zones: 24 features intersect this tile.
Wind
Brenham: 25/100 · Columbus: 28/100
Columbus is 3 points higher.
Brenham: Wind exposure derived from ingested design wind / climatology tiles.
Columbus: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Brenham: 55/100 · Columbus: 58/100
Columbus is 3 points higher.
Brenham: Lightning exposure derived from ingested climatology tiles.
Columbus: Lightning exposure derived from ingested climatology tiles.
Tornado
Brenham: 81/100 · Columbus: 8/100
Brenham is 73 points higher.
Brenham: Tornado risk derived from NOAA SPC historical reports.
Columbus: Tornado risk derived from NOAA SPC historical reports.
Hail
Brenham: 50/100 · Columbus: 97/100
Columbus is 47 points higher.
Brenham: Hail risk derived from NOAA SPC historical reports.
Columbus: Hail risk derived from NOAA SPC historical reports.
Storm surge
Brenham: Unavailable · Columbus: Unavailable
A score difference cannot be calculated without both sources.
Brenham: Storm surge model is not available for this location yet.
Columbus: Storm surge model is not available for this location yet.
Wildfire
Brenham: 49/100 · Columbus: 33/100
Brenham is 16 points higher.
Brenham: Wildfire exposure derived from ingested fire potential tiles.
Columbus: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Brenham: 30/100 · Columbus: 30/100
No gap.
Brenham: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Columbus: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.