City vs city
Fullerton vs San Francisco, CA
Fullerton currently scores 4 points higher overall than San Francisco, with the largest gap 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 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
Fullerton: 29/100 · San Francisco: 25/100
Fullerton is 4 points higher.
Flood
Fullerton: 59/100 · San Francisco: 26/100
Fullerton is 33 points higher.
Fullerton: FEMA NFHL flood zones: 3 features intersect this tile.
San Francisco: FEMA NFHL flood zones: 4 features intersect this tile.
Wind
Fullerton: 5/100 · San Francisco: 2/100
Fullerton is 3 points higher.
Fullerton: Wind exposure derived from ingested design wind / climatology tiles.
San Francisco: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Fullerton: 1/100 · San Francisco: 0/100
Fullerton is 1 points higher.
Fullerton: Lightning exposure derived from ingested climatology tiles.
San Francisco: Lightning exposure derived from ingested climatology tiles.
Tornado
Fullerton: 31/100 · San Francisco: 0/100
Fullerton is 31 points higher.
Fullerton: Tornado risk derived from NOAA SPC historical reports.
San Francisco: Tornado risk derived from NOAA SPC historical reports.
Hail
Fullerton: 4/100 · San Francisco: 18/100
San Francisco is 14 points higher.
Fullerton: Hail risk derived from NOAA SPC historical reports.
San Francisco: Hail risk derived from NOAA SPC historical reports.
Storm surge
Fullerton: Unavailable · San Francisco: Unavailable
A score difference cannot be calculated without both sources.
Fullerton: Storm surge model is not available for this location yet.
San Francisco: Storm surge model is not available for this location yet.
Wildfire
Fullerton: 73/100 · San Francisco: 52/100
Fullerton is 21 points higher.
Fullerton: Wildfire exposure derived from ingested fire potential tiles.
San Francisco: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Fullerton: 31/100 · San Francisco: 25/100
Fullerton is 6 points higher.
Fullerton: Air quality signal derived from the latest EPA AirNow combined AQI grid.
San Francisco: Air quality signal derived from the latest EPA AirNow combined AQI grid.