Mercer County, Pennsylvania
FEMA National Risk Index threat assessment for Mercer County.
Threat Level
Moderate
NRI Composite Score
8.5
Social Vulnerability
43.4
Community Resilience
57.4
Top Hazards
Cold Wave
28.4
Relatively Moderate
Lightning
27.3
Relatively Moderate
Landslide
14.6
Relatively Moderate
Tornado
13.9
Relatively Low
Hail
13.8
Relatively Moderate
Inland Flooding
10.7
Relatively Low
Ice Storm
8.3
Very Low
Strong Wind
8.3
Very Low
Winter Weather
6.9
Very Low
Heat Wave
6.2
Relatively Low
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