City vs city
Houston vs Pecan Grove, TX
Houston currently scores 12 points higher overall than Pecan Grove, 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 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
Houston: 53/100 · Pecan Grove: 41/100
Houston is 12 points higher.
Flood
Houston: 39/100 · Pecan Grove: 50/100
Pecan Grove is 11 points higher.
Houston: FEMA NFHL flood zones: 16 features intersect this tile.
Pecan Grove: FEMA NFHL flood zones: 19 features intersect this tile.
Wind
Houston: 45/100 · Pecan Grove: 40/100
Houston is 5 points higher.
Houston: Wind exposure derived from ingested design wind / climatology tiles.
Pecan Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Houston: 68/100 · Pecan Grove: 68/100
No gap.
Houston: Lightning exposure derived from ingested climatology tiles.
Pecan Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Houston: 42/100 · Pecan Grove: 35/100
Houston is 7 points higher.
Houston: Tornado risk derived from NOAA SPC historical reports.
Pecan Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Houston: 76/100 · Pecan Grove: 22/100
Houston is 54 points higher.
Houston: Hail risk derived from NOAA SPC historical reports.
Pecan Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Houston: 75/100 · Pecan Grove: Unavailable
A score difference cannot be calculated without both sources.
Houston: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Pecan Grove: Storm surge model is not available for this location yet.
Wildfire
Houston: 52/100 · Pecan Grove: 45/100
Houston is 7 points higher.
Houston: Wildfire exposure derived from ingested fire potential tiles.
Pecan Grove: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Houston: 30/100 · Pecan Grove: 27/100
Houston is 3 points higher.
Houston: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Pecan Grove: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.