Jefferson County, New York

FEMA National Risk Index threat assessment for Jefferson County.

Threat Level

Guarded
Percentile: 23th of all US counties

NRI Composite Score

6.5
Very Low

Social Vulnerability

32.5
Relatively Low

Community Resilience

55.5
Relatively High

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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