City vs city
Brewer vs Portland, ME
Brewer currently scores 5 points higher overall than Portland, with the largest gap in wildfire.
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
Brewer: 38/100 · Portland: 33/100
Brewer is 5 points higher.
Flood
Brewer: 38/100 · Portland: 39/100
Portland is 1 points higher.
Brewer: FEMA NFHL flood zones: 11 features intersect this tile.
Portland: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Brewer: 17/100 · Portland: 20/100
Portland is 3 points higher.
Brewer: Wind exposure derived from ingested design wind / climatology tiles.
Portland: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Brewer: 5/100 · Portland: 4/100
Brewer is 1 points higher.
Brewer: Lightning exposure derived from ingested climatology tiles.
Portland: Lightning exposure derived from ingested climatology tiles.
Tornado
Brewer: 0/100 · Portland: 0/100
No gap.
Brewer: Tornado risk derived from NOAA SPC historical reports.
Portland: Tornado risk derived from NOAA SPC historical reports.
Hail
Brewer: 29/100 · Portland: 31/100
Portland is 2 points higher.
Brewer: Hail risk derived from NOAA SPC historical reports.
Portland: Hail risk derived from NOAA SPC historical reports.
Storm surge
Brewer: 99/100 · Portland: 99/100
No gap.
Brewer: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Portland: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Brewer: 60/100 · Portland: 9/100
Brewer is 51 points higher.
Brewer: Wildfire exposure derived from ingested fire potential tiles.
Portland: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Brewer: 21/100 · Portland: 26/100
Portland is 5 points higher.
Brewer: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Portland: Air quality signal derived from the latest EPA AirNow combined AQI grid.