City vs city
Glendale vs Rock Hill, MO
Rock Hill currently scores 4 points higher overall than Glendale, 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
Glendale: 39/100 · Rock Hill: 43/100
Rock Hill is 4 points higher.
Flood
Glendale: 32/100 · Rock Hill: 42/100
Rock Hill is 10 points higher.
Glendale: FEMA NFHL flood zones: 3 features intersect this tile.
Rock Hill: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Glendale: 16/100 · Rock Hill: 16/100
No gap.
Glendale: Wind exposure derived from ingested design wind / climatology tiles.
Rock Hill: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Glendale: 41/100 · Rock Hill: 40/100
Glendale is 1 points higher.
Glendale: Lightning exposure derived from ingested climatology tiles.
Rock Hill: Lightning exposure derived from ingested climatology tiles.
Tornado
Glendale: 12/100 · Rock Hill: 38/100
Rock Hill is 26 points higher.
Glendale: Tornado risk derived from NOAA SPC historical reports.
Rock Hill: Tornado risk derived from NOAA SPC historical reports.
Hail
Glendale: 100/100 · Rock Hill: 100/100
No gap.
Glendale: Hail risk derived from NOAA SPC historical reports.
Rock Hill: Hail risk derived from NOAA SPC historical reports.
Storm surge
Glendale: Unavailable · Rock Hill: Unavailable
A score difference cannot be calculated without both sources.
Glendale: Storm surge model is not available for this location yet.
Rock Hill: Storm surge model is not available for this location yet.
Wildfire
Glendale: 44/100 · Rock Hill: 40/100
Glendale is 4 points higher.
Glendale: Wildfire exposure derived from ingested fire potential tiles.
Rock Hill: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Glendale: 27/100 · Rock Hill: 27/100
No gap.
Glendale: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Rock Hill: Air quality signal derived from the latest EPA AirNow combined AQI grid.