City vs city
Daufuskie Island vs Rock Hill, SC
Daufuskie Island currently scores 2 points higher overall than Rock Hill, 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 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
Daufuskie Island: 44/100 · Rock Hill: 42/100
Daufuskie Island is 2 points higher.
Flood
Daufuskie Island: 83/100 · Rock Hill: 33/100
Daufuskie Island is 50 points higher.
Daufuskie Island: FEMA NFHL flood zones: 21 features intersect this tile.
Rock Hill: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Daufuskie Island: 45/100 · Rock Hill: 19/100
Daufuskie Island is 26 points higher.
Daufuskie Island: Wind exposure derived from ingested design wind / climatology tiles.
Rock Hill: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Daufuskie Island: 58/100 · Rock Hill: 46/100
Daufuskie Island is 12 points higher.
Daufuskie Island: Lightning exposure derived from ingested climatology tiles.
Rock Hill: Lightning exposure derived from ingested climatology tiles.
Tornado
Daufuskie Island: 4/100 · Rock Hill: 19/100
Rock Hill is 15 points higher.
Daufuskie Island: Tornado risk derived from NOAA SPC historical reports.
Rock Hill: Tornado risk derived from NOAA SPC historical reports.
Hail
Daufuskie Island: 31/100 · Rock Hill: 100/100
Rock Hill is 69 points higher.
Daufuskie Island: Hail risk derived from NOAA SPC historical reports.
Rock Hill: Hail risk derived from NOAA SPC historical reports.
Storm surge
Daufuskie Island: 99/100 · Rock Hill: Unavailable
A score difference cannot be calculated without both sources.
Daufuskie Island: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Rock Hill: Storm surge model is not available for this location yet.
Wildfire
Daufuskie Island: 14/100 · Rock Hill: 52/100
Rock Hill is 38 points higher.
Daufuskie Island: Wildfire exposure derived from ingested fire potential tiles.
Rock Hill: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Daufuskie Island: 21/100 · Rock Hill: 24/100
Rock Hill is 3 points higher.
Daufuskie Island: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Rock Hill: Air quality signal derived from the latest EPA AirNow combined AQI grid.