City vs city
Portland vs San Diego, TX
Portland currently scores 6 points higher overall than San Diego, 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
Portland: 43/100 · San Diego: 37/100
Portland is 6 points higher.
Flood
Portland: 45/100 · San Diego: 41/100
Portland is 4 points higher.
Portland: FEMA NFHL flood zones: 9 features intersect this tile.
San Diego: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Portland: 49/100 · San Diego: 32/100
Portland is 17 points higher.
Portland: Wind exposure derived from ingested design wind / climatology tiles.
San Diego: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Portland: 42/100 · San Diego: 34/100
Portland is 8 points higher.
Portland: Lightning exposure derived from ingested climatology tiles.
San Diego: Lightning exposure derived from ingested climatology tiles.
Tornado
Portland: 42/100 · San Diego: 12/100
Portland is 30 points higher.
Portland: Tornado risk derived from NOAA SPC historical reports.
San Diego: Tornado risk derived from NOAA SPC historical reports.
Hail
Portland: 34/100 · San Diego: 71/100
San Diego is 37 points higher.
Portland: Hail risk derived from NOAA SPC historical reports.
San Diego: Hail risk derived from NOAA SPC historical reports.
Storm surge
Portland: 99/100 · San Diego: Unavailable
A score difference cannot be calculated without both sources.
Portland: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
San Diego: Storm surge model is not available for this location yet.
Wildfire
Portland: 7/100 · San Diego: 43/100
San Diego is 36 points higher.
Portland: Wildfire exposure derived from ingested fire potential tiles.
San Diego: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Portland: 24/100 · San Diego: 25/100
San Diego is 1 points higher.
Portland: Air quality signal derived from the latest EPA AirNow combined AQI grid.
San Diego: Air quality signal derived from the latest EPA AirNow combined AQI grid.