City vs city
Chandler vs South Tucson, AZ
South Tucson currently scores 1 points higher overall than Chandler, 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
Chandler: 35/100 · South Tucson: 36/100
South Tucson is 1 points higher.
Flood
Chandler: 85/100 · South Tucson: 43/100
Chandler is 42 points higher.
Chandler: FEMA NFHL flood zones: 7 features intersect this tile.
South Tucson: FEMA NFHL flood zones: 8 features intersect this tile.
Wind
Chandler: 11/100 · South Tucson: 12/100
South Tucson is 1 points higher.
Chandler: Wind exposure derived from ingested design wind / climatology tiles.
South Tucson: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Chandler: 23/100 · South Tucson: 39/100
South Tucson is 16 points higher.
Chandler: Lightning exposure derived from ingested climatology tiles.
South Tucson: Lightning exposure derived from ingested climatology tiles.
Tornado
Chandler: 4/100 · South Tucson: 0/100
Chandler is 4 points higher.
Chandler: Tornado risk derived from NOAA SPC historical reports.
South Tucson: Tornado risk derived from NOAA SPC historical reports.
Hail
Chandler: 16/100 · South Tucson: 32/100
South Tucson is 16 points higher.
Chandler: Hail risk derived from NOAA SPC historical reports.
South Tucson: Hail risk derived from NOAA SPC historical reports.
Storm surge
Chandler: Unavailable · South Tucson: Unavailable
A score difference cannot be calculated without both sources.
Chandler: Storm surge model is not available for this location yet.
South Tucson: Storm surge model is not available for this location yet.
Wildfire
Chandler: 84/100 · South Tucson: 68/100
Chandler is 16 points higher.
Chandler: Wildfire exposure derived from ingested fire potential tiles.
South Tucson: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Chandler: 19/100 · South Tucson: 19/100
No gap.
Chandler: 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.