City vs city
Cane Savannah vs Charleston, SC
Charleston currently scores 21 points higher overall than Cane Savannah, 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
Cane Savannah: 40/100 · Charleston: 61/100
Charleston is 21 points higher.
Flood
Cane Savannah: 32/100 · Charleston: 89/100
Charleston is 57 points higher.
Cane Savannah: FEMA NFHL flood zones: 4 features intersect this tile.
Charleston: FEMA NFHL flood zones: 33 features intersect this tile.
Wind
Cane Savannah: 30/100 · Charleston: 52/100
Charleston is 22 points higher.
Cane Savannah: Wind exposure derived from ingested design wind / climatology tiles.
Charleston: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cane Savannah: 74/100 · Charleston: 45/100
Cane Savannah is 29 points higher.
Cane Savannah: Lightning exposure derived from ingested climatology tiles.
Charleston: Lightning exposure derived from ingested climatology tiles.
Tornado
Cane Savannah: 12/100 · Charleston: 65/100
Charleston is 53 points higher.
Cane Savannah: Tornado risk derived from NOAA SPC historical reports.
Charleston: Tornado risk derived from NOAA SPC historical reports.
Hail
Cane Savannah: 28/100 · Charleston: 100/100
Charleston is 72 points higher.
Cane Savannah: Hail risk derived from NOAA SPC historical reports.
Charleston: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cane Savannah: Unavailable · Charleston: 98/100
A score difference cannot be calculated without both sources.
Cane Savannah: Storm surge model is not available for this location yet.
Charleston: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Cane Savannah: 75/100 · Charleston: 15/100
Cane Savannah is 60 points higher.
Cane Savannah: Wildfire exposure derived from ingested fire potential tiles.
Charleston: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cane Savannah: 26/100 · Charleston: 26/100
No gap.
Cane Savannah: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Charleston: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.