Juniata County
Pennsylvania — Natural Disaster Risk Assessment
Very LowComposite Risk Score
National percentile: 39th
Juniata County faces very low composite natural disaster risk (NRI Risk Index score 38.8, 39th national percentile), driven primarily by landslide and hurricane exposure. Expected annual loss across all 18 hazard types is $9M.
Source: FEMA National Risk Index v1.20 · Updated December 2025
Top Hazards
All 18 Hazard Risks
| Landslide | Low | 0.56 / yr | $11K |
| Hurricane | Low | 0.06 / yr | $914K |
| Winter Weather | Medium | 12.47 / yr | $81K |
| Riverine Flood | Low | 0.68 / yr | $7M |
| Avalanche | Very Low | 0.01 / yr | $509 |
| Strong Wind | Low | 3.65 / yr | $409K |
| Earthquake | Very Low | 0.00 / yr | $97K |
| Heat Wave | Very Low | 2.68 / yr | $150K |
| Lightning | Low | 34.52 / yr | $74K |
| Tornado | Low | 0.16 / yr | $301K |
| Wildfire | Very Low | 0.00 / yr | $4K |
| Hail | Very Low | 1.75 / yr | $37K |
| Ice Storm | Very Low | 0.23 / yr | $6K |
| Cold Wave | Very Low | 1.32 / yr | $93K |
| Coastal Flood | Very Low | 0.00 / yr | $0 |
| Drought | Very Low | 0.00 / yr | $0 |
| Tsunami | Very Low | 0.00 / yr | $0 |
| Volcanic Activity | Very Low | 0.00 / yr | $0 |
Frequently Asked Questions
What is the overall natural disaster risk for Juniata County?
Juniata County has a composite FEMA National Risk Index score of 38.8 out of 100, placing it in the Very Low category and the 39th national percentile. This combines Expected Annual Loss, Social Vulnerability, and Community Resilience across 18 hazard types.
What are the top natural hazards in Juniata County?
The three highest-rated hazards are Landslide (Low, $11K EAL), Hurricane (Low, $914K EAL), Winter Weather (Medium, $81K EAL). These account for most of the county's expected annual losses.
How does Juniata County compare to other Pennsylvania counties?
Juniata County ranks #60 of 67 Pennsylvania counties for overall natural disaster risk, with a very low rating.
What does Expected Annual Loss (EAL) mean?
EAL is FEMA's estimate of average annual dollar losses from natural hazards, calculated from historical event data and exposure models. Juniata County's $9M EAL is a statistical average, not a guarantee for any specific year or address.