City vs city
San Anselmo vs San Rafael, CA
San Anselmo and San Rafael are tied on overall score, with the biggest factor difference 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
San Anselmo: 29/100 · San Rafael: 29/100
No gap.
Flood
San Anselmo: 41/100 · San Rafael: 41/100
No gap.
San Anselmo: FEMA NFHL flood zones: 11 features intersect this tile.
San Rafael: FEMA NFHL flood zones: 11 features intersect this tile.
Wind
San Anselmo: 2/100 · San Rafael: 2/100
No gap.
San Anselmo: Wind exposure derived from ingested design wind / climatology tiles.
San Rafael: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
San Anselmo: 0/100 · San Rafael: 0/100
No gap.
San Anselmo: Lightning exposure derived from ingested climatology tiles.
San Rafael: Lightning exposure derived from ingested climatology tiles.
Tornado
San Anselmo: 0/100 · San Rafael: 0/100
No gap.
San Anselmo: Tornado risk derived from NOAA SPC historical reports.
San Rafael: Tornado risk derived from NOAA SPC historical reports.
Hail
San Anselmo: 18/100 · San Rafael: 18/100
No gap.
San Anselmo: Hail risk derived from NOAA SPC historical reports.
San Rafael: Hail risk derived from NOAA SPC historical reports.
Storm surge
San Anselmo: Unavailable · San Rafael: Unavailable
A score difference cannot be calculated without both sources.
San Anselmo: Storm surge model is not available for this location yet.
San Rafael: Storm surge model is not available for this location yet.
Wildfire
San Anselmo: 57/100 · San Rafael: 57/100
No gap.
San Anselmo: Wildfire exposure derived from ingested fire potential tiles.
San Rafael: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
San Anselmo: 26/100 · San Rafael: 26/100
No gap.
San Anselmo: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
San Rafael: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.