Jefferson County, New York
FEMA National Risk Index threat assessment for Jefferson County.
Threat Level
Guarded
NRI Composite Score
6.5
Social Vulnerability
32.5
Community Resilience
55.5
Top Hazards
Cold Wave
28.1
Relatively Moderate
Winter Weather
22.6
Relatively Moderate
Ice Storm
19.1
Relatively Moderate
Landslide
11.2
Relatively Low
Strong Wind
10.0
Relatively Low
Tornado
9.8
Relatively Low
Lightning
7.9
Very Low
Inland Flooding
4.7
Very Low
Earthquake
4.1
Relatively Low
Hail
3.8
Very Low
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