City vs city
Aloha vs Salem, OR
Aloha currently scores 4 points higher overall than Salem, 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 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
Aloha: 27/100 · Salem: 23/100
Aloha is 4 points higher.
Flood
Aloha: 96/100 · Salem: 63/100
Aloha is 33 points higher.
Aloha: FEMA NFHL flood zones: 17 features intersect this tile.
Salem: FEMA NFHL flood zones: 21 features intersect this tile.
Wind
Aloha: 6/100 · Salem: 6/100
No gap.
Aloha: Wind exposure derived from ingested design wind / climatology tiles.
Salem: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Aloha: 1/100 · Salem: 0/100
Aloha is 1 points higher.
Aloha: Lightning exposure derived from ingested climatology tiles.
Salem: Lightning exposure derived from ingested climatology tiles.
Tornado
Aloha: 0/100 · Salem: 4/100
Salem is 4 points higher.
Aloha: Tornado risk derived from NOAA SPC historical reports.
Salem: Tornado risk derived from NOAA SPC historical reports.
Hail
Aloha: 3/100 · Salem: 6/100
Salem is 3 points higher.
Aloha: Hail risk derived from NOAA SPC historical reports.
Salem: Hail risk derived from NOAA SPC historical reports.
Storm surge
Aloha: Unavailable · Salem: Unavailable
A score difference cannot be calculated without both sources.
Aloha: Storm surge model is not available for this location yet.
Salem: Storm surge model is not available for this location yet.
Wildfire
Aloha: 46/100 · Salem: 46/100
No gap.
Aloha: Wildfire exposure derived from ingested fire potential tiles.
Salem: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Aloha: 8/100 · Salem: 11/100
Salem is 3 points higher.
Aloha: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Salem: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
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