Natural Disaster Risk in Granby

Natural Hazard Profile: Granby, Massachusetts

Granby, in Hampshire County, is a town of roughly 6,080 residents situated along the northeastern Atlantic Seaboard. Its humid continental climate brings cold winters with heavy snowfall and warm summers, and in particular nor'easter storms bringing heavy snow and coastal flooding. These conditions collectively define the natural hazard environment that Granby residents and property owners must navigate.

According to FEMA's National Risk Index, Granby carries an overall risk score of 6.5/10, placing it in the high category. Hurricane and tropical storm exposure tops the local risk profile, with the community vulnerable to storm surge, high sustained winds, and flooding rainfall during the June–November season. The area also faces notable exposure to avalanche and ice storm.

Within Massachusetts, Granby's risk is, near the 6.5/10 state average. Nationally, it ranks above the U.S. national average of 4.5/10. FEMA's analysis of Hampshire County identifies hurricane as the foremost hazard, followed by avalanche and ice storm. These rankings reflect the relative frequency and severity of each hazard type in the local environment.

With a high natural disaster risk rating, Granby residents benefit from taking preparedness seriously. Reviewing insurance coverage for hurricane and secondary hazards, registering for emergency alerts, and maintaining a household emergency kit are practical steps that can significantly reduce impact during a major event.