City vs city
California vs Louisville, KY
Louisville currently scores 4 points higher overall than California, 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
California: 33/100 · Louisville: 37/100
Louisville is 4 points higher.
Flood
California: 57/100 · Louisville: 55/100
California is 2 points higher.
California: FEMA NFHL flood zones: 6 features intersect this tile.
Louisville: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
California: 15/100 · Louisville: 14/100
California is 1 points higher.
California: Wind exposure derived from ingested design wind / climatology tiles.
Louisville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
California: 42/100 · Louisville: 33/100
California is 9 points higher.
California: Lightning exposure derived from ingested climatology tiles.
Louisville: Lightning exposure derived from ingested climatology tiles.
Tornado
California: 0/100 · Louisville: 12/100
Louisville is 12 points higher.
California: Tornado risk derived from NOAA SPC historical reports.
Louisville: Tornado risk derived from NOAA SPC historical reports.
Hail
California: 49/100 · Louisville: 92/100
Louisville is 43 points higher.
California: Hail risk derived from NOAA SPC historical reports.
Louisville: Hail risk derived from NOAA SPC historical reports.
Storm surge
California: Unavailable · Louisville: Unavailable
A score difference cannot be calculated without both sources.
California: Storm surge model is not available for this location yet.
Louisville: Storm surge model is not available for this location yet.
Wildfire
California: 3/100 · Louisville: 18/100
Louisville is 15 points higher.
California: Wildfire exposure derived from ingested fire potential tiles.
Louisville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
California: 34/100 · Louisville: 32/100
California is 2 points higher.
California: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Louisville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.