City vs city
City of Amsterdam vs Rockville Centre, NY
Rockville Centre currently scores 22 points higher overall than City of Amsterdam, with the largest gap in flood.
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
City of Amsterdam: 25/100 · Rockville Centre: 47/100
Rockville Centre is 22 points higher.
Flood
City of Amsterdam: 31/100 · Rockville Centre: 78/100
Rockville Centre is 47 points higher.
City of Amsterdam: FEMA NFHL flood zones: 7 features intersect this tile.
Rockville Centre: FEMA NFHL flood zones: 15 features intersect this tile.
Wind
City of Amsterdam: 18/100 · Rockville Centre: 28/100
Rockville Centre is 10 points higher.
City of Amsterdam: Wind exposure derived from ingested design wind / climatology tiles.
Rockville Centre: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
City of Amsterdam: 20/100 · Rockville Centre: 16/100
City of Amsterdam is 4 points higher.
City of Amsterdam: Lightning exposure derived from ingested climatology tiles.
Rockville Centre: Lightning exposure derived from ingested climatology tiles.
Tornado
City of Amsterdam: 4/100 · Rockville Centre: 15/100
Rockville Centre is 11 points higher.
City of Amsterdam: Tornado risk derived from NOAA SPC historical reports.
Rockville Centre: Tornado risk derived from NOAA SPC historical reports.
Hail
City of Amsterdam: 17/100 · Rockville Centre: 15/100
City of Amsterdam is 2 points higher.
City of Amsterdam: Hail risk derived from NOAA SPC historical reports.
Rockville Centre: Hail risk derived from NOAA SPC historical reports.
Storm surge
City of Amsterdam: Unavailable · Rockville Centre: 99/100
A score difference cannot be calculated without both sources.
City of Amsterdam: Storm surge model is not available for this location yet.
Rockville Centre: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
City of Amsterdam: 57/100 · Rockville Centre: 76/100
Rockville Centre is 19 points higher.
City of Amsterdam: Wildfire exposure derived from ingested fire potential tiles.
Rockville Centre: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
City of Amsterdam: 28/100 · Rockville Centre: 47/100
Rockville Centre is 19 points higher.
City of Amsterdam: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Rockville Centre: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.