City vs city
Dennis vs North Falmouth, MA
Dennis and North Falmouth are tied on overall score, with the biggest factor difference 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
Dennis: 32/100 · North Falmouth: 32/100
No gap.
Flood
Dennis: 43/100 · North Falmouth: 40/100
Dennis is 3 points higher.
Dennis: FEMA NFHL flood zones: 14 features intersect this tile.
North Falmouth: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
Dennis: 37/100 · North Falmouth: 37/100
No gap.
Dennis: Wind exposure derived from ingested design wind / climatology tiles.
North Falmouth: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Dennis: 9/100 · North Falmouth: 11/100
North Falmouth is 2 points higher.
Dennis: Lightning exposure derived from ingested climatology tiles.
North Falmouth: Lightning exposure derived from ingested climatology tiles.
Tornado
Dennis: 0/100 · North Falmouth: 0/100
No gap.
Dennis: Tornado risk derived from NOAA SPC historical reports.
North Falmouth: Tornado risk derived from NOAA SPC historical reports.
Hail
Dennis: 7/100 · North Falmouth: 2/100
Dennis is 5 points higher.
Dennis: Hail risk derived from NOAA SPC historical reports.
North Falmouth: Hail risk derived from NOAA SPC historical reports.
Storm surge
Dennis: 97/100 · North Falmouth: 99/100
North Falmouth is 2 points higher.
Dennis: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
North Falmouth: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Dennis: 6/100 · North Falmouth: 8/100
North Falmouth is 2 points higher.
Dennis: Wildfire exposure derived from ingested fire potential tiles.
North Falmouth: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Dennis: 26/100 · North Falmouth: 28/100
North Falmouth is 2 points higher.
Dennis: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
North Falmouth: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.