City vs city
Ardmore vs Knoxville, TN
Knoxville currently scores 8 points higher overall than Ardmore, 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
Ardmore: 34/100 · Knoxville: 42/100
Knoxville is 8 points higher.
Flood
Ardmore: 37/100 · Knoxville: 29/100
Ardmore is 8 points higher.
Ardmore: FEMA NFHL flood zones: 7 features intersect this tile.
Knoxville: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Ardmore: 14/100 · Knoxville: 13/100
Ardmore is 1 points higher.
Ardmore: Wind exposure derived from ingested design wind / climatology tiles.
Knoxville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Ardmore: 60/100 · Knoxville: 40/100
Ardmore is 20 points higher.
Ardmore: Lightning exposure derived from ingested climatology tiles.
Knoxville: Lightning exposure derived from ingested climatology tiles.
Tornado
Ardmore: 27/100 · Knoxville: 31/100
Knoxville is 4 points higher.
Ardmore: Tornado risk derived from NOAA SPC historical reports.
Knoxville: Tornado risk derived from NOAA SPC historical reports.
Hail
Ardmore: 32/100 · Knoxville: 100/100
Knoxville is 68 points higher.
Ardmore: Hail risk derived from NOAA SPC historical reports.
Knoxville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Ardmore: Unavailable · Knoxville: Unavailable
A score difference cannot be calculated without both sources.
Ardmore: Storm surge model is not available for this location yet.
Knoxville: Storm surge model is not available for this location yet.
Wildfire
Ardmore: 39/100 · Knoxville: 48/100
Knoxville is 9 points higher.
Ardmore: Wildfire exposure derived from ingested fire potential tiles.
Knoxville: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Ardmore: 26/100 · Knoxville: 33/100
Knoxville is 7 points higher.
Ardmore: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Knoxville: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.