City vs city
Greenville vs Hoover, AL
Greenville currently scores 4 points higher overall than Hoover, 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
Greenville: 49/100 · Hoover: 45/100
Greenville is 4 points higher.
Flood
Greenville: 34/100 · Hoover: 38/100
Hoover is 4 points higher.
Greenville: FEMA NFHL flood zones: 5 features intersect this tile.
Hoover: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Greenville: 26/100 · Hoover: 17/100
Greenville is 9 points higher.
Greenville: Wind exposure derived from ingested design wind / climatology tiles.
Hoover: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Greenville: 79/100 · Hoover: 65/100
Greenville is 14 points higher.
Greenville: Lightning exposure derived from ingested climatology tiles.
Hoover: Lightning exposure derived from ingested climatology tiles.
Tornado
Greenville: 62/100 · Hoover: 4/100
Greenville is 58 points higher.
Greenville: Tornado risk derived from NOAA SPC historical reports.
Hoover: Tornado risk derived from NOAA SPC historical reports.
Hail
Greenville: 51/100 · Hoover: 100/100
Hoover is 49 points higher.
Greenville: Hail risk derived from NOAA SPC historical reports.
Hoover: Hail risk derived from NOAA SPC historical reports.
Storm surge
Greenville: Unavailable · Hoover: Unavailable
A score difference cannot be calculated without both sources.
Greenville: Storm surge model is not available for this location yet.
Hoover: Storm surge model is not available for this location yet.
Wildfire
Greenville: 61/100 · Hoover: 65/100
Hoover is 4 points higher.
Greenville: Wildfire exposure derived from ingested fire potential tiles.
Hoover: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Greenville: 28/100 · Hoover: 27/100
Greenville is 1 points higher.
Greenville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Hoover: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.