City vs city
Channelview vs Dayton, TX
Channelview currently scores 17 points higher overall than Dayton, 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
Channelview: 57/100 · Dayton: 40/100
Channelview is 17 points higher.
Flood
Channelview: 42/100 · Dayton: 33/100
Channelview is 9 points higher.
Channelview: FEMA NFHL flood zones: 21 features intersect this tile.
Dayton: FEMA NFHL flood zones: 10 features intersect this tile.
Wind
Channelview: 44/100 · Dayton: 40/100
Channelview is 4 points higher.
Channelview: Wind exposure derived from ingested design wind / climatology tiles.
Dayton: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Channelview: 71/100 · Dayton: 82/100
Dayton is 11 points higher.
Channelview: Lightning exposure derived from ingested climatology tiles.
Dayton: Lightning exposure derived from ingested climatology tiles.
Tornado
Channelview: 88/100 · Dayton: 35/100
Channelview is 53 points higher.
Channelview: Tornado risk derived from NOAA SPC historical reports.
Dayton: Tornado risk derived from NOAA SPC historical reports.
Hail
Channelview: 50/100 · Dayton: 10/100
Channelview is 40 points higher.
Channelview: Hail risk derived from NOAA SPC historical reports.
Dayton: Hail risk derived from NOAA SPC historical reports.
Storm surge
Channelview: 84/100 · Dayton: Unavailable
A score difference cannot be calculated without both sources.
Channelview: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Dayton: Storm surge model is not available for this location yet.
Wildfire
Channelview: 45/100 · Dayton: 50/100
Dayton is 5 points higher.
Channelview: Wildfire exposure derived from ingested fire potential tiles.
Dayton: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Channelview: 31/100 · Dayton: 32/100
Dayton is 1 points higher.
Channelview: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Dayton: Air quality signal derived from the latest EPA AirNow combined AQI grid.