City vs city
Jasper vs Sewanee, TN
Jasper currently scores 8 points higher overall than Sewanee, 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
Jasper: 48/100 · Sewanee: 40/100
Jasper is 8 points higher.
Flood
Jasper: 52/100 · Sewanee: 43/100
Jasper is 9 points higher.
Jasper: FEMA NFHL flood zones: 17 features intersect this tile.
Sewanee: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Jasper: 14/100 · Sewanee: 14/100
No gap.
Jasper: Wind exposure derived from ingested design wind / climatology tiles.
Sewanee: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Jasper: 52/100 · Sewanee: 49/100
Jasper is 3 points higher.
Jasper: Lightning exposure derived from ingested climatology tiles.
Sewanee: Lightning exposure derived from ingested climatology tiles.
Tornado
Jasper: 23/100 · Sewanee: 62/100
Sewanee is 39 points higher.
Jasper: Tornado risk derived from NOAA SPC historical reports.
Sewanee: Tornado risk derived from NOAA SPC historical reports.
Hail
Jasper: 100/100 · Sewanee: 19/100
Jasper is 81 points higher.
Jasper: Hail risk derived from NOAA SPC historical reports.
Sewanee: Hail risk derived from NOAA SPC historical reports.
Storm surge
Jasper: Unavailable · Sewanee: Unavailable
A score difference cannot be calculated without both sources.
Jasper: Storm surge model is not available for this location yet.
Sewanee: Storm surge model is not available for this location yet.
Wildfire
Jasper: 58/100 · Sewanee: 62/100
Sewanee is 4 points higher.
Jasper: Wildfire exposure derived from ingested fire potential tiles.
Sewanee: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Jasper: 36/100 · Sewanee: 33/100
Jasper is 3 points higher.
Jasper: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Sewanee: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.