Lamoille County, Vermont: hazard risk

FEMA rates Lamoille County's overall risk Very Low (score 18.3 of 100, higher than 18% of rated U.S. counties). Its storm record holds 619 events since 1950.

FEMA's rating for each hazard

These are FEMA's county-wide model ratings and this county's storm record. They are not an assessment of any property, address or building, and not insurance advice: a property's risk depends on its own elevation, construction and location.

FEMA gives each hazard its own rating, and a rating does not follow the score from one hazard to the next: a hazard with a higher score can carry a lower rating than another. The table sorts by FEMA's rating, then by score (0 to 100, the county against every other county for that hazard).

National Risk Index (December 2025), Lamoille County, by FEMA's rating, then score
HazardRisk ratingScoreExpected annual loss
Winter WeatherRelatively Moderate79.1$307K
LandslideRelatively Low74.9$14K
HurricaneRelatively Low61.6$377K
Riverine FloodingRelatively Low42.8$8.3M
Ice StormRelatively Low39.9$81K
LightningRelatively Low39.7$245K
Cold WaveRelatively Low27.2$563K
Strong WindRelatively Low18.2$244K
AvalancheVery Low56.1$2K
EarthquakeVery Low40.5$244K
Heat WaveVery Low21.7$110K
WildfireVery Low14.0$7K
TornadoVery Low10.0$99K
HailVery Low4.8$17K
DroughtNo Rating0.0$0

Source: FEMA National Risk Index, December 2025 release. A model of future loss, not a count of past events. FEMA's National Risk Index map.

What the record holds

Storm records by hazard, with the county's rank by days with a record per 1,000 sq mi over each hazard's complete period
HazardRecordsDeathsDamageRank in stateRank in U.S.
Winter storms3262$5.6M1st of 1345th of 3,077
Severe thunderstorm wind840$1.3M11th of 132116th of 3,080
High wind and dust storms720$3.4M2nd of 13191st of 3,080
Floods600$16M2nd of 13631st of 3,080
Hail310$34K8th of 132513th of 3,080
Extreme cold290$371K3rd of 13352nd of 3,076
Heavy rain60–2nd of 13704th of 3,080
Heat50$964K7th of 131420th of 3,076
Tornadoes30$455K9th of 132663rd of 3,080
Lightning20$163K12th of 131341st of 3,080

Source: NOAA NCEI Storm Events Database, 1950 to 2026-06-30; damage in 2025 dollars. Search the record at NCEI.

The full Lamoille County record: every hazard by year and month, the deadliest events and FEMA's declarations.

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