City vs city
Napili-Honokowai vs Waipahu, HI
Napili-Honokowai and Waipahu are tied on overall score, with the biggest factor difference 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 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
Napili-Honokowai: 26/100 · Waipahu: 26/100
No gap.
Flood
Napili-Honokowai: 33/100 · Waipahu: 31/100
Napili-Honokowai is 2 points higher.
Napili-Honokowai: FEMA NFHL flood zones: 2 features intersect this tile.
Waipahu: FEMA NFHL flood zones: 6 features intersect this tile.
Wind
Napili-Honokowai: 45/100 · Waipahu: 44/100
Napili-Honokowai is 1 points higher.
Napili-Honokowai: Wind exposure derived from ingested design wind / climatology tiles.
Waipahu: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Napili-Honokowai: 1/100 · Waipahu: 2/100
Waipahu is 1 points higher.
Napili-Honokowai: Lightning exposure derived from ingested climatology tiles.
Waipahu: Lightning exposure derived from ingested climatology tiles.
Tornado
Napili-Honokowai: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Napili-Honokowai: Tornado model is not available for this location yet.
Waipahu: Tornado model is not available for this location yet.
Hail
Napili-Honokowai: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Napili-Honokowai: Hail model is not available for this location yet.
Waipahu: Hail model is not available for this location yet.
Storm surge
Napili-Honokowai: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Napili-Honokowai: Storm surge model is not available for this location yet.
Waipahu: Storm surge model is not available for this location yet.
Wildfire
Napili-Honokowai: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Napili-Honokowai: Wildfire model is not available for this location yet.
Waipahu: Wildfire model is not available for this location yet.
Ingested air quality
Napili-Honokowai: Unavailable · Waipahu: Unavailable
A score difference cannot be calculated without both sources.
Napili-Honokowai: Air quality model is not available for this location yet.
Waipahu: Air quality model is not available for this location yet.