City vs city
Hanover Park vs Joliet, IL
Joliet currently scores 12 points higher overall than Hanover Park, with the largest gap 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 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
Hanover Park: 35/100 · Joliet: 47/100
Joliet is 12 points higher.
Flood
Hanover Park: 43/100 · Joliet: 44/100
Joliet is 1 points higher.
Hanover Park: FEMA NFHL flood zones: 8 features intersect this tile.
Joliet: FEMA NFHL flood zones: 13 features intersect this tile.
Wind
Hanover Park: 16/100 · Joliet: 16/100
No gap.
Hanover Park: Wind exposure derived from ingested design wind / climatology tiles.
Joliet: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Hanover Park: 46/100 · Joliet: 43/100
Hanover Park is 3 points higher.
Hanover Park: Lightning exposure derived from ingested climatology tiles.
Joliet: Lightning exposure derived from ingested climatology tiles.
Tornado
Hanover Park: 23/100 · Joliet: 81/100
Joliet is 58 points higher.
Hanover Park: Tornado risk derived from NOAA SPC historical reports.
Joliet: Tornado risk derived from NOAA SPC historical reports.
Hail
Hanover Park: 64/100 · Joliet: 96/100
Joliet is 32 points higher.
Hanover Park: Hail risk derived from NOAA SPC historical reports.
Joliet: Hail risk derived from NOAA SPC historical reports.
Storm surge
Hanover Park: Unavailable · Joliet: Unavailable
A score difference cannot be calculated without both sources.
Hanover Park: Storm surge model is not available for this location yet.
Joliet: Storm surge model is not available for this location yet.
Wildfire
Hanover Park: 22/100 · Joliet: 21/100
Hanover Park is 1 points higher.
Hanover Park: Wildfire exposure derived from ingested fire potential tiles.
Joliet: Wildfire exposure derived from ingested fire potential tiles.
Ingested air quality
Hanover Park: 30/100 · Joliet: 28/100
Hanover Park is 2 points higher.
Hanover Park: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.
Joliet: Air quality score derived from the latest ingested EPA AirNow AQI grid; may not reflect current conditions. See methodology for the recorded ingest date.