City vs city
Hartsville vs Memphis, TN
Memphis currently scores 2 points higher overall than Hartsville, 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
Hartsville: 33/100 · Memphis: 35/100
Memphis is 2 points higher.
Flood
Hartsville: 49/100 · Memphis: 37/100
Hartsville is 12 points higher.
Hartsville: FEMA NFHL flood zones: 15 features intersect this tile.
Memphis: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Hartsville: 14/100 · Memphis: 14/100
No gap.
Hartsville: Wind exposure derived from ingested design wind / climatology tiles.
Memphis: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hartsville: 47/100 · Memphis: 61/100
Memphis is 14 points higher.
Hartsville: Lightning exposure derived from ingested climatology tiles.
Memphis: Lightning exposure derived from ingested climatology tiles.
Tornado
Hartsville: 27/100 · Memphis: 8/100
Hartsville is 19 points higher.
Hartsville: Tornado risk derived from NOAA SPC historical reports.
Memphis: Tornado risk derived from NOAA SPC historical reports.
Hail
Hartsville: 25/100 · Memphis: 64/100
Memphis is 39 points higher.
Hartsville: Hail risk derived from NOAA SPC historical reports.
Memphis: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hartsville: Unavailable · Memphis: Unavailable
A score difference cannot be calculated without both sources.
Hartsville: Storm surge model is not available for this location yet.
Memphis: Storm surge model is not available for this location yet.
Wildfire
Hartsville: 34/100 · Memphis: 38/100
Memphis is 4 points higher.
Hartsville: Wildfire exposure derived from ingested fire potential tiles.
Memphis: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Hartsville: 34/100 · Memphis: 26/100
Hartsville is 8 points higher.
Hartsville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Memphis: Air quality signal derived from the latest EPA AirNow combined AQI grid.