Connecticut · FIPS 09011

Hail Damage in New London County, CT

10 years of verified NOAA hail data for New London County and surrounding areas. 986 events recorded since 2015.

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Total Hail Events

986

Within 30 miles

Largest Hail

3.25"

Severe — likely roof damage

Most Recent Event

April 17, 2026

Last recorded hail

Avg Hail Size

1.04"

Across all events

Hail Events in New London County

100 events within 30 miles · Click for details

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Storm Frequency by Year

Number of hail events recorded each year in New London County

2026
2
2025
71
2024
91
2023
133
2022
86
2021
121
2020
134
2019
8
2018
18
2017
37
2016
161
2015
124

Significant Hail Events

Events with hail 1" or larger in New London County

DateHail SizeDistance
Apr 17, 20261"11.3 mi
Jul 25, 20251"29.3 mi
Jul 25, 20251"12.7 mi
Jul 20, 20251"18.0 mi
Jul 20, 20251"20.4 mi
Jul 20, 20251"21.0 mi
Jul 20, 20251"21.3 mi
Jul 20, 20251.25"23.0 mi
Jul 20, 20251.25"24.6 mi
Jul 20, 20251"25.1 mi
Jul 20, 20251"27.9 mi
Jul 20, 20251"28.2 mi
Jul 20, 20251"29.0 mi
Jul 3, 20251"18.0 mi
Jul 3, 20251"18.6 mi
Jul 3, 20251"19.8 mi
Jul 3, 20251"19.3 mi
Jul 3, 20252"23.7 mi
Jul 3, 20252"23.5 mi
Jul 3, 20252.5"23.9 mi
Jul 3, 20252"23.6 mi
Jul 3, 20251.75"23.8 mi
Jul 3, 20252.25"23.9 mi
Jul 3, 20251.25"22.6 mi
Jul 3, 20251"22.3 mi

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New London County Hail Damage FAQ

How many hail events has New London County, CT experienced?+

New London County, CT has recorded 986 hail events within a 30-mile radius of the county center since 2015, based on NOAA NEXRAD radar data. With over 986 events in a decade, New London County is considered a high-risk hail area.

What is the largest hail size recorded in New London County?+

The largest hail event recorded near New London County reached 3.25 inches. The average hail size across all events is 1.04 inches. Hail above 1 inch can crack shingles, and hail above 1.75 inches can cause severe structural damage requiring full roof replacement.

When is hail season in Connecticut?+

Hail season in Connecticut typically runs May through August. During these months, atmospheric conditions create powerful thunderstorms capable of producing large hail. New London County residents should inspect their roofs after any storm and consider a professional inspection each spring.

Does insurance cover hail damage in New London County?+

Yes, standard homeowner's insurance policies in Connecticut typically cover hail damage as part of the "wind and hail" peril. Most policies require you to file a claim within 1–2 years of the storm date. It's important to document damage promptly — even if damage isn't visually obvious from the ground, a licensed roofer can identify hail impacts during a free inspection.

How much does hail damage roof repair cost in New London County?+

Hail damage repair costs in New London County typically range from $8,000–$25,000+ for full roof replacement. The final cost depends on roof size, pitch, material type, and the extent of damage. In most cases, if hail damage is confirmed, your homeowner's insurance will cover the cost minus your deductible.

What is a HailScore and how is it calculated?+

A HailScore is a 0–100 risk index that measures historical hail activity near a specific property. The score is calculated from five factors derived from NOAA NEXRAD radar data: storm frequency, recency, hail size, cumulative damage, and proximity. A score of 0–30 is low risk, 31–60 is moderate, 61–80 is significant, and 81–100 indicates a high-impact hail history.

Weather data provided by NOAA National Weather Service and Storm Prediction Center. This product is not affiliated with or endorsed by the U.S. Government. Data covers 2015 to present within a 30-mile radius of New London County center.