City vs city
Hartsville vs Myrtle Beach, SC
Myrtle Beach currently scores 9 points higher overall than Hartsville, with the largest gap in wind.
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: 45/100 · Myrtle Beach: 54/100
Myrtle Beach is 9 points higher.
Flood
Hartsville: 27/100 · Myrtle Beach: 26/100
Hartsville is 1 points higher.
Hartsville: FEMA NFHL flood zones: 4 features intersect this tile.
Myrtle Beach: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Hartsville: 28/100 · Myrtle Beach: 52/100
Myrtle Beach is 24 points higher.
Hartsville: Wind exposure derived from ingested design wind / climatology tiles.
Myrtle Beach: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hartsville: 63/100 · Myrtle Beach: 59/100
Hartsville is 4 points higher.
Hartsville: Lightning exposure derived from ingested climatology tiles.
Myrtle Beach: Lightning exposure derived from ingested climatology tiles.
Tornado
Hartsville: 19/100 · Myrtle Beach: 35/100
Myrtle Beach is 16 points higher.
Hartsville: Tornado risk derived from NOAA SPC historical reports.
Myrtle Beach: Tornado risk derived from NOAA SPC historical reports.
Hail
Hartsville: 74/100 · Myrtle Beach: 85/100
Myrtle Beach is 11 points higher.
Hartsville: Hail risk derived from NOAA SPC historical reports.
Myrtle Beach: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hartsville: Unavailable · Myrtle Beach: 99/100
A score difference cannot be calculated without both sources.
Hartsville: Storm surge model is not available for this location yet.
Myrtle Beach: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Hartsville: 74/100 · Myrtle Beach: 60/100
Hartsville is 14 points higher.
Hartsville: Wildfire exposure derived from ingested fire potential tiles.
Myrtle Beach: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Hartsville: 27/100 · Myrtle Beach: 19/100
Hartsville is 8 points higher.
Hartsville: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Myrtle Beach: Air quality signal derived from the latest EPA AirNow combined AQI grid.