City vs city
Port Huron vs Sandusky, MI
Port Huron currently scores 8 points higher overall than Sandusky, with the largest gap in hail.
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
Port Huron: 36/100 · Sandusky: 28/100
Port Huron is 8 points higher.
Flood
Port Huron: 43/100 · Sandusky: 44/100
Sandusky is 1 points higher.
Port Huron: FEMA NFHL flood zones: 4 features intersect this tile.
Sandusky: FEMA NFHL flood zones: 1 features intersect this tile.
Wind
Port Huron: 16/100 · Sandusky: 16/100
No gap.
Port Huron: Wind exposure derived from ingested design wind / climatology tiles.
Sandusky: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Port Huron: 40/100 · Sandusky: 35/100
Port Huron is 5 points higher.
Port Huron: Lightning exposure derived from ingested climatology tiles.
Sandusky: Lightning exposure derived from ingested climatology tiles.
Tornado
Port Huron: 0/100 · Sandusky: 0/100
No gap.
Port Huron: Tornado risk derived from NOAA SPC historical reports.
Sandusky: Tornado risk derived from NOAA SPC historical reports.
Hail
Port Huron: 54/100 · Sandusky: 15/100
Port Huron is 39 points higher.
Port Huron: Hail risk derived from NOAA SPC historical reports.
Sandusky: Hail risk derived from NOAA SPC historical reports.
Storm surge
Port Huron: Unavailable · Sandusky: Unavailable
A score difference cannot be calculated without both sources.
Port Huron: Storm surge model is not available for this location yet.
Sandusky: Storm surge model is not available for this location yet.
Wildfire
Port Huron: 31/100 · Sandusky: 28/100
Port Huron is 3 points higher.
Port Huron: Wildfire exposure derived from ingested fire potential tiles.
Sandusky: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Port Huron: 31/100 · Sandusky: 31/100
No gap.
Port Huron: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Sandusky: Air quality signal derived from the latest EPA AirNow combined AQI grid.