Maryland · FIPS 24027

Hail Damage in Howard County, MD

10 years of verified NOAA hail data for Howard County and surrounding areas. 18,739 events recorded since 2015.

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Total Hail Events

18,739

Within 30 miles

Largest Hail

4"

Severe — likely roof damage

Most Recent Event

August 10, 2026

Last recorded hail

Avg Hail Size

1.13"

Across all events

Hail Events in Howard 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 Howard County

2026
1,490
2025
1,137
2024
685
2023
2,619
2022
1,402
2021
2,349
2020
1,491
2019
2,514
2018
1,226
2017
1,517
2016
1,333
2015
976

Significant Hail Events

Events with hail 1" or larger in Howard County

DateHail SizeDistance
Aug 10, 20261"29.9 mi
Aug 10, 20261"28.7 mi
Aug 10, 20261"28.9 mi
Aug 10, 20261"29.8 mi
Aug 10, 20261"28.6 mi
Aug 10, 20261.25"28.8 mi
Aug 10, 20261"27.8 mi
Aug 10, 20261.25"25.4 mi
Aug 10, 20261"26.9 mi
Aug 10, 20261.25"26.5 mi
Aug 10, 20261"26.8 mi
Aug 10, 20261.25"24.3 mi
Aug 10, 20261"27.8 mi
Aug 10, 20261.5"25.0 mi
Aug 10, 20261.25"23.2 mi
Aug 10, 20261.25"27.5 mi
Aug 10, 20261"25.0 mi
Aug 10, 20261.5"22.8 mi
Aug 10, 20261.5"22.9 mi
Aug 10, 20261.75"22.6 mi
Aug 10, 20261.5"24.3 mi
Aug 10, 20262"22.9 mi
Aug 10, 20261.5"21.9 mi
Aug 10, 20262"23.6 mi
Aug 10, 20261"20.5 mi

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Howard County Hail Damage FAQ

How many hail events has Howard County, MD experienced?+

Howard County, MD has recorded 18739 hail events within a 30-mile radius of the county center since 2015, based on NOAA NEXRAD radar data. With over 18739 events in a decade, Howard County is considered a high-risk hail area.

What is the largest hail size recorded in Howard County?+

The largest hail event recorded near Howard County reached 4 inches. The average hail size across all events is 1.13 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 Maryland?+

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

Does insurance cover hail damage in Howard County?+

Yes, standard homeowner's insurance policies in Maryland 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 Howard County?+

Hail damage repair costs in Howard 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 0–25 is Low, 26–50 is Moderate, 51–75 is High, and 76–100 is Very High — the same sacred bands used on the live report.

Need a Howard County address's hail history as a document?

The Official Hail History Report is a one-off $9.95 PDF: the NOAA Storm Events and NEXRAD radar records within 1 mile of the address over 10 years, each with its government source ID. Documents exposure, not damage.

Order the PDF — $9.95

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 Howard County center.