City vs city
Gilbert vs South Tucson, AZ
Gilbert and South Tucson 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 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
Gilbert: 36/100 · South Tucson: 36/100
No gap.
Flood
Gilbert: 90/100 · South Tucson: 43/100
Gilbert is 47 points higher.
Gilbert: FEMA NFHL flood zones: 2 features intersect this tile.
South Tucson: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Gilbert: 11/100 · South Tucson: 12/100
South Tucson is 1 points higher.
Gilbert: Wind exposure derived from ingested design wind / climatology tiles.
South Tucson: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Gilbert: 21/100 · South Tucson: 39/100
South Tucson is 18 points higher.
Gilbert: Lightning exposure derived from ingested climatology tiles.
South Tucson: Lightning exposure derived from ingested climatology tiles.
Tornado
Gilbert: 15/100 · South Tucson: 0/100
Gilbert is 15 points higher.
Gilbert: Tornado risk derived from NOAA SPC historical reports.
South Tucson: Tornado risk derived from NOAA SPC historical reports.
Hail
Gilbert: 7/100 · South Tucson: 32/100
South Tucson is 25 points higher.
Gilbert: Hail risk derived from NOAA SPC historical reports.
South Tucson: Hail risk derived from NOAA SPC historical reports.
Storm surge
Gilbert: Unavailable · South Tucson: Unavailable
A score difference cannot be calculated without both sources.
Gilbert: Storm surge model is not available for this location yet.
South Tucson: Storm surge model is not available for this location yet.
Wildfire
Gilbert: 82/100 · South Tucson: 68/100
Gilbert is 14 points higher.
Gilbert: Wildfire exposure derived from ingested fire potential tiles.
South Tucson: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Gilbert: 25/100 · South Tucson: 19/100
Gilbert is 6 points higher.
Gilbert: Air quality signal derived from the latest EPA AirNow combined AQI grid.
South Tucson: Air quality signal derived from the latest EPA AirNow combined AQI grid.