City vs city
Boston vs Marion Center, MA
Boston currently scores 1 points higher overall than Marion Center, 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 is a current EPA AirNow signal; 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
Boston: 39/100 · Marion Center: 38/100
Boston is 1 points higher.
Flood
Boston: 48/100 · Marion Center: 60/100
Marion Center is 12 points higher.
Boston: FEMA NFHL flood zones: 21 features intersect this tile.
Marion Center: FEMA NFHL flood zones: 24 features intersect this tile.
Wind
Boston: 27/100 · Marion Center: 36/100
Marion Center is 9 points higher.
Boston: Wind exposure derived from ingested design wind / climatology tiles.
Marion Center: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Boston: 10/100 · Marion Center: 12/100
Marion Center is 2 points higher.
Boston: Lightning exposure derived from ingested climatology tiles.
Marion Center: Lightning exposure derived from ingested climatology tiles.
Tornado
Boston: 15/100 · Marion Center: 4/100
Boston is 11 points higher.
Boston: Tornado risk derived from NOAA SPC historical reports.
Marion Center: Tornado risk derived from NOAA SPC historical reports.
Hail
Boston: 30/100 · Marion Center: 10/100
Boston is 20 points higher.
Boston: Hail risk derived from NOAA SPC historical reports.
Marion Center: Hail risk derived from NOAA SPC historical reports.
Storm surge
Boston: 98/100 · Marion Center: 99/100
Marion Center is 1 points higher.
Boston: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Marion Center: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Boston: 57/100 · Marion Center: 51/100
Boston is 6 points higher.
Boston: Wildfire exposure derived from ingested fire potential tiles.
Marion Center: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Boston: 26/100 · Marion Center: 28/100
Marion Center is 2 points higher.
Boston: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Marion Center: Air quality signal derived from the latest EPA AirNow combined AQI grid.