City vs city
Humble vs Porter Heights, TX
Humble and Porter Heights are tied on overall score, with the biggest factor difference 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
Humble: 43/100 · Porter Heights: 43/100
No gap.
Flood
Humble: 46/100 · Porter Heights: 52/100
Porter Heights is 6 points higher.
Humble: FEMA NFHL flood zones: 24 features intersect this tile.
Porter Heights: FEMA NFHL flood zones: 18 features intersect this tile.
Wind
Humble: 39/100 · Porter Heights: 34/100
Humble is 5 points higher.
Humble: Wind exposure derived from ingested design wind / climatology tiles.
Porter Heights: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Humble: 78/100 · Porter Heights: 80/100
Porter Heights is 2 points higher.
Humble: Lightning exposure derived from ingested climatology tiles.
Porter Heights: Lightning exposure derived from ingested climatology tiles.
Tornado
Humble: 15/100 · Porter Heights: 31/100
Porter Heights is 16 points higher.
Humble: Tornado risk derived from NOAA SPC historical reports.
Porter Heights: Tornado risk derived from NOAA SPC historical reports.
Hail
Humble: 31/100 · Porter Heights: 23/100
Humble is 8 points higher.
Humble: Hail risk derived from NOAA SPC historical reports.
Porter Heights: Hail risk derived from NOAA SPC historical reports.
Storm surge
Humble: Unavailable · Porter Heights: Unavailable
A score difference cannot be calculated without both sources.
Humble: Storm surge model is not available for this location yet.
Porter Heights: Storm surge model is not available for this location yet.
Wildfire
Humble: 57/100 · Porter Heights: 49/100
Humble is 8 points higher.
Humble: Wildfire exposure derived from ingested fire potential tiles.
Porter Heights: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Humble: 33/100 · Porter Heights: 30/100
Humble is 3 points higher.
Humble: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Porter Heights: Air quality signal derived from the latest EPA AirNow combined AQI grid.