City vs city
Cedar Grove vs Charleston, WV
Charleston currently scores 9 points higher overall than Cedar Grove, 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
Cedar Grove: 40/100 · Charleston: 49/100
Charleston is 9 points higher.
Flood
Cedar Grove: 63/100 · Charleston: 77/100
Charleston is 14 points higher.
Cedar Grove: FEMA NFHL flood zones: 5 features intersect this tile.
Charleston: FEMA NFHL flood zones: 12 features intersect this tile.
Wind
Cedar Grove: 16/100 · Charleston: 15/100
Cedar Grove is 1 points higher.
Cedar Grove: Wind exposure derived from ingested design wind / climatology tiles.
Charleston: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cedar Grove: 30/100 · Charleston: 32/100
Charleston is 2 points higher.
Cedar Grove: Lightning exposure derived from ingested climatology tiles.
Charleston: Lightning exposure derived from ingested climatology tiles.
Tornado
Cedar Grove: 0/100 · Charleston: 12/100
Charleston is 12 points higher.
Cedar Grove: Tornado risk derived from NOAA SPC historical reports.
Charleston: Tornado risk derived from NOAA SPC historical reports.
Hail
Cedar Grove: 21/100 · Charleston: 100/100
Charleston is 79 points higher.
Cedar Grove: Hail risk derived from NOAA SPC historical reports.
Charleston: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cedar Grove: Unavailable · Charleston: Unavailable
A score difference cannot be calculated without both sources.
Cedar Grove: Storm surge model is not available for this location yet.
Charleston: Storm surge model is not available for this location yet.
Wildfire
Cedar Grove: 61/100 · Charleston: 63/100
Charleston is 2 points higher.
Cedar Grove: Wildfire exposure derived from ingested fire potential tiles.
Charleston: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cedar Grove: 47/100 · Charleston: 47/100
No gap.
Cedar Grove: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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.