City vs city
East Gaffney vs Mayo, SC
East Gaffney currently scores 8 points higher overall than Mayo, 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
East Gaffney: 47/100 · Mayo: 39/100
East Gaffney is 8 points higher.
Flood
East Gaffney: 24/100 · Mayo: 29/100
Mayo is 5 points higher.
East Gaffney: FEMA NFHL flood zones: 4 features intersect this tile.
Mayo: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
East Gaffney: 17/100 · Mayo: 17/100
No gap.
East Gaffney: Wind exposure derived from ingested design wind / climatology tiles.
Mayo: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
East Gaffney: 44/100 · Mayo: 45/100
Mayo is 1 points higher.
East Gaffney: Lightning exposure derived from ingested climatology tiles.
Mayo: Lightning exposure derived from ingested climatology tiles.
Tornado
East Gaffney: 42/100 · Mayo: 12/100
East Gaffney is 30 points higher.
East Gaffney: Tornado risk derived from NOAA SPC historical reports.
Mayo: Tornado risk derived from NOAA SPC historical reports.
Hail
East Gaffney: 100/100 · Mayo: 66/100
East Gaffney is 34 points higher.
East Gaffney: Hail risk derived from NOAA SPC historical reports.
Mayo: Hail risk derived from NOAA SPC historical reports.
Storm surge
East Gaffney: Unavailable · Mayo: Unavailable
A score difference cannot be calculated without both sources.
East Gaffney: Storm surge model is not available for this location yet.
Mayo: Storm surge model is not available for this location yet.
Wildfire
East Gaffney: 69/100 · Mayo: 67/100
East Gaffney is 2 points higher.
East Gaffney: Wildfire exposure derived from ingested fire potential tiles.
Mayo: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
East Gaffney: 36/100 · Mayo: 36/100
No gap.
East Gaffney: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Mayo: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.