City vs city
Darby vs Moon Township, PA
Darby currently scores 4 points higher overall than Moon Township, 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
Darby: 40/100 · Moon Township: 36/100
Darby is 4 points higher.
Flood
Darby: 83/100 · Moon Township: 72/100
Darby is 11 points higher.
Darby: FEMA NFHL flood zones: 12 features intersect this tile.
Moon Township: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Darby: 22/100 · Moon Township: 18/100
Darby is 4 points higher.
Darby: Wind exposure derived from ingested design wind / climatology tiles.
Moon Township: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Darby: 37/100 · Moon Township: 27/100
Darby is 10 points higher.
Darby: Lightning exposure derived from ingested climatology tiles.
Moon Township: Lightning exposure derived from ingested climatology tiles.
Tornado
Darby: 8/100 · Moon Township: 15/100
Moon Township is 7 points higher.
Darby: Tornado risk derived from NOAA SPC historical reports.
Moon Township: Tornado risk derived from NOAA SPC historical reports.
Hail
Darby: 43/100 · Moon Township: 63/100
Moon Township is 20 points higher.
Darby: Hail risk derived from NOAA SPC historical reports.
Moon Township: Hail risk derived from NOAA SPC historical reports.
Storm surge
Darby: 67/100 · Moon Township: Unavailable
A score difference cannot be calculated without both sources.
Darby: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Moon Township: Storm surge model is not available for this location yet.
Wildfire
Darby: 15/100 · Moon Township: 22/100
Moon Township is 7 points higher.
Darby: Wildfire exposure derived from ingested fire potential tiles.
Moon Township: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Darby: 44/100 · Moon Township: 38/100
Darby is 6 points higher.
Darby: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Moon 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.