City vs city
Edmonston vs Frederick, MD
Edmonston currently scores 4 points higher overall than Frederick, with the largest gap in tornado.
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
Edmonston: 39/100 · Frederick: 35/100
Edmonston is 4 points higher.
Flood
Edmonston: 27/100 · Frederick: 20/100
Edmonston is 7 points higher.
Edmonston: FEMA NFHL flood zones: 10 features intersect this tile.
Frederick: FEMA NFHL flood zones: 3 features intersect this tile.
Wind
Edmonston: 21/100 · Frederick: 20/100
Edmonston is 1 points higher.
Edmonston: Wind exposure derived from ingested design wind / climatology tiles.
Frederick: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Edmonston: 39/100 · Frederick: 26/100
Edmonston is 13 points higher.
Edmonston: Lightning exposure derived from ingested climatology tiles.
Frederick: Lightning exposure derived from ingested climatology tiles.
Tornado
Edmonston: 38/100 · Frederick: 15/100
Edmonston is 23 points higher.
Edmonston: Tornado risk derived from NOAA SPC historical reports.
Frederick: Tornado risk derived from NOAA SPC historical reports.
Hail
Edmonston: 63/100 · Frederick: 74/100
Frederick is 11 points higher.
Edmonston: Hail risk derived from NOAA SPC historical reports.
Frederick: Hail risk derived from NOAA SPC historical reports.
Storm surge
Edmonston: Unavailable · Frederick: Unavailable
A score difference cannot be calculated without both sources.
Edmonston: Storm surge model is not available for this location yet.
Frederick: Storm surge model is not available for this location yet.
Wildfire
Edmonston: 38/100 · Frederick: 47/100
Frederick is 9 points higher.
Edmonston: Wildfire exposure derived from ingested fire potential tiles.
Frederick: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Edmonston: 44/100 · Frederick: 42/100
Edmonston is 2 points higher.
Edmonston: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Frederick: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.