Natural Disaster Risk in North Grosvenordale

Natural Hazard Profile: North Grosvenordale, Connecticut

Located along the northeastern Atlantic Seaboard in Northeastern Connecticut County, North Grosvenordale is a town of roughly 4,494 residents. The humid continental climate that characterizes this part of Connecticut — marked by cold winters, warm summers, and four well-defined seasons — directly influences the types and severity of natural hazards present, making North Grosvenordale a community where hazard awareness has real practical value.

North Grosvenordale's overall natural disaster risk is rated 5.0/10 (Moderate) by FEMA's National Risk Index. Hurricane risk defines the natural hazard environment here, requiring residents to maintain seasonal preparedness plans and insurance coverage for wind and flood damage. Secondary hazards include ice storm and landslide.

Relative to other U.S. communities, North Grosvenordale's natural disaster risk is near the U.S. national average of 4.5/10, considerably below the 6.8/10 state average. The hazard distribution here is led by hurricane and ice storm, as measured by FEMA across Northeastern Connecticut County. While city-specific sub-county variation exists, these scores represent the best available federal risk estimate.

With a moderate risk rating, North Grosvenordale residents are well-served by maintaining standard preparedness practices — an emergency supply kit, awareness of local hazard seasonality, and insurance that covers the top local risks. Periodic review of coverage for hurricane is recommended.