City vs city
Allendale vs Ulmer, SC
Ulmer currently scores 5 points higher overall than Allendale, with the largest gap in tornado.
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
Allendale: 37/100 · Ulmer: 42/100
Ulmer is 5 points higher.
Flood
Allendale: 22/100 · Ulmer: 24/100
Ulmer is 2 points higher.
Allendale: FEMA NFHL flood zones: 2 features intersect this tile.
Ulmer: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Allendale: 28/100 · Ulmer: 29/100
Ulmer is 1 points higher.
Allendale: Wind exposure derived from ingested design wind / climatology tiles.
Ulmer: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Allendale: 70/100 · Ulmer: 71/100
Ulmer is 1 points higher.
Allendale: Lightning exposure derived from ingested climatology tiles.
Ulmer: Lightning exposure derived from ingested climatology tiles.
Tornado
Allendale: 23/100 · Ulmer: 38/100
Ulmer is 15 points higher.
Allendale: Tornado risk derived from NOAA SPC historical reports.
Ulmer: Tornado risk derived from NOAA SPC historical reports.
Hail
Allendale: 31/100 · Ulmer: 35/100
Ulmer is 4 points higher.
Allendale: Hail risk derived from NOAA SPC historical reports.
Ulmer: Hail risk derived from NOAA SPC historical reports.
Storm surge
Allendale: Unavailable · Ulmer: Unavailable
A score difference cannot be calculated without both sources.
Allendale: Storm surge model is not available for this location yet.
Ulmer: Storm surge model is not available for this location yet.
Wildfire
Allendale: 59/100 · Ulmer: 68/100
Ulmer is 9 points higher.
Allendale: Wildfire exposure derived from ingested fire potential tiles.
Ulmer: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Allendale: 26/100 · Ulmer: 26/100
No gap.
Allendale: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Ulmer: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.