City vs city
Chunchula vs Semmes, AL
Semmes currently scores 8 points higher overall than Chunchula, 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
Chunchula: 46/100 · Semmes: 54/100
Semmes is 8 points higher.
Flood
Chunchula: 42/100 · Semmes: 32/100
Chunchula is 10 points higher.
Chunchula: FEMA NFHL flood zones: 3 features intersect this tile.
Semmes: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Chunchula: 53/100 · Semmes: 58/100
Semmes is 5 points higher.
Chunchula: Wind exposure derived from ingested design wind / climatology tiles.
Semmes: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Chunchula: 95/100 · Semmes: 90/100
Chunchula is 5 points higher.
Chunchula: Lightning exposure derived from ingested climatology tiles.
Semmes: Lightning exposure derived from ingested climatology tiles.
Tornado
Chunchula: 15/100 · Semmes: 38/100
Semmes is 23 points higher.
Chunchula: Tornado risk derived from NOAA SPC historical reports.
Semmes: Tornado risk derived from NOAA SPC historical reports.
Hail
Chunchula: 18/100 · Semmes: 71/100
Semmes is 53 points higher.
Chunchula: Hail risk derived from NOAA SPC historical reports.
Semmes: Hail risk derived from NOAA SPC historical reports.
Storm surge
Chunchula: Unavailable · Semmes: Unavailable
A score difference cannot be calculated without both sources.
Chunchula: Storm surge model is not available for this location yet.
Semmes: Storm surge model is not available for this location yet.
Wildfire
Chunchula: 74/100 · Semmes: 67/100
Chunchula is 7 points higher.
Chunchula: Wildfire exposure derived from ingested fire potential tiles.
Semmes: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Chunchula: 22/100 · Semmes: 22/100
No gap.
Chunchula: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Semmes: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.