City vs city
Dauphin Island vs Mobile, AL
Mobile currently scores 9 points higher overall than Dauphin Island, with the largest gap in flood.
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
Dauphin Island: 50/100 · Mobile: 59/100
Mobile is 9 points higher.
Flood
Dauphin Island: 0/100 · Mobile: 40/100
Mobile is 40 points higher.
Dauphin Island: FEMA NFHL flood zones: 6 features intersect this tile.
Mobile: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Dauphin Island: 65/100 · Mobile: 60/100
Dauphin Island is 5 points higher.
Dauphin Island: Wind exposure derived from ingested design wind / climatology tiles.
Mobile: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Dauphin Island: 72/100 · Mobile: 86/100
Mobile is 14 points higher.
Dauphin Island: Lightning exposure derived from ingested climatology tiles.
Mobile: Lightning exposure derived from ingested climatology tiles.
Tornado
Dauphin Island: 50/100 · Mobile: 73/100
Mobile is 23 points higher.
Dauphin Island: Tornado risk derived from NOAA SPC historical reports.
Mobile: Tornado risk derived from NOAA SPC historical reports.
Hail
Dauphin Island: 41/100 · Mobile: 34/100
Dauphin Island is 7 points higher.
Dauphin Island: Hail risk derived from NOAA SPC historical reports.
Mobile: Hail risk derived from NOAA SPC historical reports.
Storm surge
Dauphin Island: 96/100 · Mobile: 91/100
Dauphin Island is 5 points higher.
Dauphin Island: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Mobile: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Dauphin Island: 47/100 · Mobile: 69/100
Mobile is 22 points higher.
Dauphin Island: Wildfire exposure derived from ingested fire potential tiles.
Mobile: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Dauphin Island: 26/100 · Mobile: 22/100
Dauphin Island is 4 points higher.
Dauphin Island: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Mobile: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.