City vs city
Amsterdam vs Johnstown, NY
Amsterdam currently scores 8 points higher overall than Johnstown, 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
Amsterdam: 33/100 · Johnstown: 25/100
Amsterdam is 8 points higher.
Flood
Amsterdam: 27/100 · Johnstown: 0/100
Amsterdam is 27 points higher.
Amsterdam: FEMA NFHL flood zones: 5 features intersect this tile.
Johnstown: FEMA NFHL flood zones: 0 features intersect this tile.
Wind
Amsterdam: 18/100 · Johnstown: 18/100
No gap.
Amsterdam: Wind exposure derived from ingested design wind / climatology tiles.
Johnstown: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Amsterdam: 21/100 · Johnstown: 18/100
Amsterdam is 3 points higher.
Amsterdam: Lightning exposure derived from ingested climatology tiles.
Johnstown: Lightning exposure derived from ingested climatology tiles.
Tornado
Amsterdam: 12/100 · Johnstown: 15/100
Johnstown is 3 points higher.
Amsterdam: Tornado risk derived from NOAA SPC historical reports.
Johnstown: Tornado risk derived from NOAA SPC historical reports.
Hail
Amsterdam: 65/100 · Johnstown: 39/100
Amsterdam is 26 points higher.
Amsterdam: Hail risk derived from NOAA SPC historical reports.
Johnstown: Hail risk derived from NOAA SPC historical reports.
Storm surge
Amsterdam: Unavailable · Johnstown: Unavailable
A score difference cannot be calculated without both sources.
Amsterdam: Storm surge model is not available for this location yet.
Johnstown: Storm surge model is not available for this location yet.
Wildfire
Amsterdam: 59/100 · Johnstown: 60/100
Johnstown is 1 points higher.
Amsterdam: Wildfire exposure derived from ingested fire potential tiles.
Johnstown: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Amsterdam: 28/100 · Johnstown: 28/100
No gap.
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.
Johnstown: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.