City vs city
Kalaheo vs Waipahu, HI
Kalaheo currently scores 5 points higher overall than Waipahu, with the largest gap in flood.
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
Kalaheo: 31/100 · Waipahu: 26/100
Kalaheo is 5 points higher.
Flood
Kalaheo: 41/100 · Waipahu: 31/100
Kalaheo is 10 points higher.
Kalaheo: FEMA NFHL flood zones: 4 features intersect this tile.
Waipahu: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Kalaheo: 50/100 · Waipahu: 44/100
Kalaheo is 6 points higher.
Kalaheo: Wind exposure derived from ingested design wind / climatology tiles.
Waipahu: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Kalaheo: 3/100 · Waipahu: 2/100
Kalaheo is 1 points higher.
Kalaheo: Lightning exposure derived from ingested climatology tiles.
Waipahu: Lightning exposure derived from ingested climatology tiles.
Tornado
Kalaheo: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Kalaheo: Tornado model is not available for this location yet.
Waipahu: Tornado model is not available for this location yet.
Hail
Kalaheo: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Kalaheo: Hail model is not available for this location yet.
Waipahu: Hail model is not available for this location yet.
Storm surge
Kalaheo: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Kalaheo: Storm surge model is not available for this location yet.
Waipahu: Storm surge model is not available for this location yet.
Wildfire
Kalaheo: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Kalaheo: Wildfire model is not available for this location yet.
Waipahu: Wildfire model is not available for this location yet.
Current air quality
Kalaheo: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Kalaheo: Air quality model is not available for this location yet.
Waipahu: Air quality model is not available for this location yet.