City vs city
Channelview vs Houston, TX
Channelview currently scores 4 points higher overall than Houston, 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 uses an ingested EPA AirNow snapshot and may not reflect current conditions; 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 · Houston: 53/100
Channelview is 4 points higher.
Flood
Channelview: 42/100 · Houston: 39/100
Channelview is 3 points higher.
Channelview: FEMA NFHL flood zones: 21 features intersect this tile.
Houston: FEMA NFHL flood zones: 16 features intersect this tile.
Wind
Channelview: 44/100 · Houston: 45/100
Houston is 1 points higher.
Channelview: Wind exposure derived from ingested design wind / climatology tiles.
Houston: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Channelview: 71/100 · Houston: 68/100
Channelview is 3 points higher.
Channelview: Lightning exposure derived from ingested climatology tiles.
Houston: Lightning exposure derived from ingested climatology tiles.
Tornado
Channelview: 88/100 · Houston: 42/100
Channelview is 46 points higher.
Channelview: Tornado risk derived from NOAA SPC historical reports.
Houston: Tornado risk derived from NOAA SPC historical reports.
Hail
Channelview: 50/100 · Houston: 76/100
Houston is 26 points higher.
Channelview: Hail risk derived from NOAA SPC historical reports.
Houston: Hail risk derived from NOAA SPC historical reports.
Storm surge
Channelview: 84/100 · Houston: 75/100
Channelview is 9 points higher.
Channelview: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Houston: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Channelview: 45/100 · Houston: 52/100
Houston is 7 points higher.
Channelview: Wildfire exposure derived from ingested fire potential tiles.
Houston: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Channelview: 31/100 · Houston: 30/100
Channelview is 1 points higher.
Channelview: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Houston: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.