City vs city
Charleston vs Courtland, MS
Charleston currently scores 9 points higher overall than Courtland, 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
Charleston: 42/100 · Courtland: 33/100
Charleston is 9 points higher.
Flood
Charleston: 39/100 · Courtland: 37/100
Charleston is 2 points higher.
Charleston: FEMA NFHL flood zones: 3 features intersect this tile.
Courtland: FEMA NFHL flood zones: 7 features intersect this tile.
Wind
Charleston: 15/100 · Courtland: 14/100
Charleston is 1 points higher.
Charleston: Wind exposure derived from ingested design wind / climatology tiles.
Courtland: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Charleston: 68/100 · Courtland: 68/100
No gap.
Charleston: Lightning exposure derived from ingested climatology tiles.
Courtland: Lightning exposure derived from ingested climatology tiles.
Tornado
Charleston: 23/100 · Courtland: 8/100
Charleston is 15 points higher.
Charleston: Tornado risk derived from NOAA SPC historical reports.
Courtland: Tornado risk derived from NOAA SPC historical reports.
Hail
Charleston: 60/100 · Courtland: 32/100
Charleston is 28 points higher.
Charleston: Hail risk derived from NOAA SPC historical reports.
Courtland: Hail risk derived from NOAA SPC historical reports.
Storm surge
Charleston: Unavailable · Courtland: Unavailable
A score difference cannot be calculated without both sources.
Charleston: Storm surge model is not available for this location yet.
Courtland: Storm surge model is not available for this location yet.
Wildfire
Charleston: 64/100 · Courtland: 52/100
Charleston is 12 points higher.
Charleston: Wildfire exposure derived from ingested fire potential tiles.
Courtland: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Charleston: 23/100 · Courtland: 22/100
Charleston is 1 points higher.
Charleston: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Courtland: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.