City vs city
Greensburg vs Murrysville, PA
Greensburg currently scores 3 points higher overall than Murrysville, with the largest gap in wildfire.
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
Greensburg: 35/100 · Murrysville: 32/100
Greensburg is 3 points higher.
Flood
Greensburg: 68/100 · Murrysville: 70/100
Murrysville is 2 points higher.
Greensburg: FEMA NFHL flood zones: 4 features intersect this tile.
Murrysville: FEMA NFHL flood zones: 5 features intersect this tile.
Wind
Greensburg: 18/100 · Murrysville: 18/100
No gap.
Greensburg: Wind exposure derived from ingested design wind / climatology tiles.
Murrysville: Wind exposure derived from ingested design wind / climatology tiles.
Lightning
Greensburg: 26/100 · Murrysville: 27/100
Murrysville is 1 points higher.
Greensburg: Lightning exposure derived from ingested climatology tiles.
Murrysville: Lightning exposure derived from ingested climatology tiles.
Tornado
Greensburg: 15/100 · Murrysville: 8/100
Greensburg is 7 points higher.
Greensburg: Tornado risk derived from NOAA SPC historical reports.
Murrysville: Tornado risk derived from NOAA SPC historical reports.
Hail
Greensburg: 37/100 · Murrysville: 36/100
Greensburg is 1 points higher.
Greensburg: Hail risk derived from NOAA SPC historical reports.
Murrysville: Hail risk derived from NOAA SPC historical reports.
Storm surge
Greensburg: Unavailable · Murrysville: Unavailable
A score difference cannot be calculated without both sources.
Greensburg: Storm surge model is not available for this location yet.
Murrysville: Storm surge model is not available for this location yet.
Wildfire
Greensburg: 42/100 · Murrysville: 26/100
Greensburg is 16 points higher.
Greensburg: Wildfire exposure derived from ingested fire potential tiles.
Murrysville: Wildfire exposure derived from ingested fire potential tiles.
Current air quality
Greensburg: 42/100 · Murrysville: 39/100
Greensburg is 3 points higher.
Greensburg: Air quality signal derived from the latest EPA AirNow combined AQI grid.
Murrysville: Air quality signal derived from the latest EPA AirNow combined AQI grid.