City vs city
Delta vs Houma, LA
Houma currently scores 7 points higher overall than Delta, with the largest gap in wind.
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
Delta: 38/100 · Houma: 45/100
Houma is 7 points higher.
Flood
Delta: 63/100 · Houma: 42/100
Delta is 21 points higher.
Delta: FEMA NFHL flood zones: 1 features intersect this tile.
Houma: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Delta: 16/100 · Houma: 57/100
Houma is 41 points higher.
Delta: Wind exposure derived from ingested design wind / climatology tiles.
Houma: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Delta: 76/100 · Houma: 76/100
No gap.
Delta: Lightning exposure derived from ingested climatology tiles.
Houma: Lightning exposure derived from ingested climatology tiles.
Tornado
Delta: 42/100 · Houma: 15/100
Delta is 27 points higher.
Delta: Tornado risk derived from NOAA SPC historical reports.
Houma: Tornado risk derived from NOAA SPC historical reports.
Hail
Delta: 38/100 · Houma: 23/100
Delta is 15 points higher.
Delta: Hail risk derived from NOAA SPC historical reports.
Houma: Hail risk derived from NOAA SPC historical reports.
Storm surge
Delta: Unavailable · Houma: 97/100
A score difference cannot be calculated without both sources.
Delta: Storm surge model is not available for this location yet.
Houma: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Delta: 8/100 · Houma: 40/100
Houma is 32 points higher.
Delta: Wildfire exposure derived from ingested fire potential tiles.
Houma: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Delta: 23/100 · Houma: 13/100
Delta is 10 points higher.
Delta: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Houma: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.