City vs city
Cherry Hill Township vs Penns Grove, NJ
Penns Grove currently scores 7 points higher overall than Cherry Hill Township, with the largest gap in storm surge.
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
Cherry Hill Township: 37/100 · Penns Grove: 44/100
Penns Grove is 7 points higher.
Flood
Cherry Hill Township: 20/100 · Penns Grove: 15/100
Cherry Hill Township is 5 points higher.
Cherry Hill Township: FEMA NFHL flood zones: 4 features intersect this tile.
Penns Grove: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Cherry Hill Township: 22/100 · Penns Grove: 22/100
No gap.
Cherry Hill Township: Wind exposure derived from ingested design wind / climatology tiles.
Penns Grove: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Cherry Hill Township: 32/100 · Penns Grove: 40/100
Penns Grove is 8 points higher.
Cherry Hill Township: Lightning exposure derived from ingested climatology tiles.
Penns Grove: Lightning exposure derived from ingested climatology tiles.
Tornado
Cherry Hill Township: 12/100 · Penns Grove: 54/100
Penns Grove is 42 points higher.
Cherry Hill Township: Tornado risk derived from NOAA SPC historical reports.
Penns Grove: Tornado risk derived from NOAA SPC historical reports.
Hail
Cherry Hill Township: 52/100 · Penns Grove: 25/100
Cherry Hill Township is 27 points higher.
Cherry Hill Township: Hail risk derived from NOAA SPC historical reports.
Penns Grove: Hail risk derived from NOAA SPC historical reports.
Storm surge
Cherry Hill Township: 53/100 · Penns Grove: 98/100
Penns Grove is 45 points higher.
Cherry Hill Township: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Penns Grove: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Cherry Hill Township: 68/100 · Penns Grove: 56/100
Cherry Hill Township is 12 points higher.
Cherry Hill Township: Wildfire exposure derived from ingested fire potential tiles.
Penns Grove: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Cherry Hill Township: 39/100 · Penns Grove: 43/100
Penns Grove is 4 points higher.
Cherry Hill Township: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Penns 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.