City vs city
Angleton vs Markham, TX
Angleton currently scores 3 points higher overall than Markham, with the largest gap in hail.
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
Angleton: 46/100 · Markham: 43/100
Angleton is 3 points higher.
Flood
Angleton: 56/100 · Markham: 45/100
Angleton is 11 points higher.
Angleton: FEMA NFHL flood zones: 13 features intersect this tile.
Markham: FEMA NFHL flood zones: 9 features intersect this tile.
Wind
Angleton: 51/100 · Markham: 48/100
Angleton is 3 points higher.
Angleton: Wind exposure derived from ingested design wind / climatology tiles.
Markham: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Angleton: 52/100 · Markham: 47/100
Angleton is 5 points higher.
Angleton: Lightning exposure derived from ingested climatology tiles.
Markham: Lightning exposure derived from ingested climatology tiles.
Tornado
Angleton: 31/100 · Markham: 27/100
Angleton is 4 points higher.
Angleton: Tornado risk derived from NOAA SPC historical reports.
Markham: Tornado risk derived from NOAA SPC historical reports.
Hail
Angleton: 45/100 · Markham: 12/100
Angleton is 33 points higher.
Angleton: Hail risk derived from NOAA SPC historical reports.
Markham: Hail risk derived from NOAA SPC historical reports.
Storm surge
Angleton: 93/100 · Markham: 99/100
Markham is 6 points higher.
Angleton: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Markham: Storm surge exposure derived from NOAA SLOSH MOM (AGL) data.
Wildfire
Angleton: 13/100 · Markham: 39/100
Markham is 26 points higher.
Angleton: Wildfire exposure derived from ingested fire potential tiles.
Markham: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Angleton: 30/100 · Markham: 30/100
No gap.
Angleton: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Markham: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.