City vs city
Greenville vs Jamestown, SC
Greenville currently scores 1 points higher overall than Jamestown, 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
Greenville: 46/100 · Jamestown: 45/100
Greenville is 1 points higher.
Flood
Greenville: 24/100 · Jamestown: 32/100
Jamestown is 8 points higher.
Greenville: FEMA NFHL flood zones: 3 features intersect this tile.
Jamestown: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Greenville: 17/100 · Jamestown: 48/100
Jamestown is 31 points higher.
Greenville: Wind exposure derived from ingested design wind / climatology tiles.
Jamestown: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Greenville: 46/100 · Jamestown: 59/100
Jamestown is 13 points higher.
Greenville: Lightning exposure derived from ingested climatology tiles.
Jamestown: Lightning exposure derived from ingested climatology tiles.
Tornado
Greenville: 38/100 · Jamestown: 8/100
Greenville is 30 points higher.
Greenville: Tornado risk derived from NOAA SPC historical reports.
Jamestown: Tornado risk derived from NOAA SPC historical reports.
Hail
Greenville: 100/100 · Jamestown: 15/100
Greenville is 85 points higher.
Greenville: Hail risk derived from NOAA SPC historical reports.
Jamestown: Hail risk derived from NOAA SPC historical reports.
Storm surge
Greenville: Unavailable · Jamestown: 99/100
A score difference cannot be calculated without both sources.
Greenville: Storm surge model is not available for this location yet.
Jamestown: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Greenville: 66/100 · Jamestown: 85/100
Jamestown is 19 points higher.
Greenville: Wildfire exposure derived from ingested fire potential tiles.
Jamestown: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Greenville: 28/100 · Jamestown: 17/100
Greenville is 11 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.
Jamestown: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.