City vs city
Armonk vs Harrison, NY
Armonk currently scores 1 points higher overall than Harrison, 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
Armonk: 34/100 · Harrison: 33/100
Armonk is 1 points higher.
Flood
Armonk: 34/100 · Harrison: 36/100
Harrison is 2 points higher.
Armonk: FEMA NFHL flood zones: 7 features intersect this tile.
Harrison: FEMA NFHL flood zones: 2 features intersect this tile.
Wind
Armonk: 23/100 · Harrison: 23/100
No gap.
Armonk: Wind exposure derived from ingested design wind / climatology tiles.
Harrison: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Armonk: 21/100 · Harrison: 21/100
No gap.
Armonk: Lightning exposure derived from ingested climatology tiles.
Harrison: Lightning exposure derived from ingested climatology tiles.
Tornado
Armonk: 0/100 · Harrison: 4/100
Harrison is 4 points higher.
Armonk: Tornado risk derived from NOAA SPC historical reports.
Harrison: Tornado risk derived from NOAA SPC historical reports.
Hail
Armonk: 20/100 · Harrison: 40/100
Harrison is 20 points higher.
Armonk: Hail risk derived from NOAA SPC historical reports.
Harrison: Hail risk derived from NOAA SPC historical reports.
Storm surge
Armonk: Unavailable · Harrison: Unavailable
A score difference cannot be calculated without both sources.
Armonk: Storm surge model is not available for this location yet.
Harrison: Storm surge model is not available for this location yet.
Wildfire
Armonk: 78/100 · Harrison: 79/100
Harrison is 1 points higher.
Armonk: Wildfire exposure derived from ingested fire potential tiles.
Harrison: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Armonk: 27/100 · Harrison: 27/100
No gap.
Armonk: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Harrison: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.