City vs city
Greenville vs Louisville, KY
Greenville currently scores 7 points higher overall than Louisville, with the largest gap in lightning.
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 is a current EPA AirNow signal; 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: 43/100 · Louisville: 36/100
Greenville is 7 points higher.
Flood
Greenville: 51/100 · Louisville: 41/100
Greenville is 10 points higher.
Greenville: FEMA NFHL flood zones: 5 features intersect this tile.
Louisville: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Greenville: 14/100 · Louisville: 14/100
No gap.
Greenville: Wind exposure derived from ingested design wind / climatology tiles.
Louisville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Greenville: 58/100 · Louisville: 32/100
Greenville is 26 points higher.
Greenville: Lightning exposure derived from ingested climatology tiles.
Louisville: Lightning exposure derived from ingested climatology tiles.
Tornado
Greenville: 31/100 · Louisville: 38/100
Louisville is 7 points higher.
Greenville: Tornado risk derived from NOAA SPC historical reports.
Louisville: Tornado risk derived from NOAA SPC historical reports.
Hail
Greenville: 70/100 · Louisville: 61/100
Greenville is 9 points higher.
Greenville: Hail risk derived from NOAA SPC historical reports.
Louisville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Greenville: Unavailable · Louisville: Unavailable
A score difference cannot be calculated without both sources.
Greenville: Storm surge model is not available for this location yet.
Louisville: Storm surge model is not available for this location yet.
Wildfire
Greenville: 47/100 · Louisville: 36/100
Greenville is 11 points higher.
Greenville: Wildfire exposure derived from ingested fire potential tiles.
Louisville: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Greenville: 31/100 · Louisville: 32/100
Louisville is 1 points higher.
Greenville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Louisville: Air quality signal derived from the latest EPA AirNow combined AQI grid.