City vs city
Derby vs Haysville, KS
Haysville currently scores 2 points higher overall than Derby, with the largest gap in tornado.
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
Derby: 54/100 · Haysville: 56/100
Haysville is 2 points higher.
Flood
Derby: 65/100 · Haysville: 66/100
Haysville is 1 points higher.
Derby: FEMA NFHL flood zones: 10 features intersect this tile.
Haysville: FEMA NFHL flood zones: 18 features intersect this tile.
Wind
Derby: 18/100 · Haysville: 18/100
No gap.
Derby: Wind exposure derived from ingested design wind / climatology tiles.
Haysville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Derby: 73/100 · Haysville: 73/100
No gap.
Derby: Lightning exposure derived from ingested climatology tiles.
Haysville: Lightning exposure derived from ingested climatology tiles.
Tornado
Derby: 27/100 · Haysville: 54/100
Haysville is 27 points higher.
Derby: Tornado risk derived from NOAA SPC historical reports.
Haysville: Tornado risk derived from NOAA SPC historical reports.
Hail
Derby: 100/100 · Haysville: 100/100
No gap.
Derby: Hail risk derived from NOAA SPC historical reports.
Haysville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Derby: Unavailable · Haysville: Unavailable
A score difference cannot be calculated without both sources.
Derby: Storm surge model is not available for this location yet.
Haysville: Storm surge model is not available for this location yet.
Wildfire
Derby: 66/100 · Haysville: 55/100
Derby is 11 points higher.
Derby: Wildfire exposure derived from ingested fire potential tiles.
Haysville: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Derby: 28/100 · Haysville: 28/100
No gap.
Derby: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Haysville: Air quality signal derived from the latest EPA AirNow combined AQI grid.