Ohio · FIPS 39049

Hail Damage in Franklin County, OH

10 years of NOAA-linked hail data for Franklin County and surrounding areas. 8,431 events recorded since 2015.

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Total Hail Events

8,431

Within 30 miles

Largest Hail

4"

Inspection is the normal next step

Most Recent Event

September 21, 2026

Last recorded hail

Avg Hail Size

1.02"

Across all events

Hail Events in Franklin 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 Franklin County

2026
1,398
2025
449
2024
943
2023
796
2022
681
2021
668
2020
679
2019
514
2018
693
2017
782
2016
234
2015
594

Significant Hail Events

Events with hail 1" or larger in Franklin County

DateHail SizeDistance
Sep 20, 20261"29.3 mi
Sep 20, 20261"29.7 mi
Sep 20, 20261"29.8 mi
Sep 19, 20261"27.7 mi
Sep 19, 20261"27.5 mi
Sep 19, 20261"24.8 mi
Sep 19, 20261.25"23.8 mi
Sep 19, 20261"22.8 mi
Sep 19, 20261"24.7 mi
Sep 19, 20261"23.1 mi
Sep 19, 20261.25"24.8 mi
Sep 19, 20261"23.6 mi
Sep 19, 20261.25"23.7 mi
Sep 19, 20261"23.7 mi
Sep 19, 20261"23.4 mi
Sep 19, 20261"23.1 mi
Sep 17, 20261"28.7 mi
Sep 17, 20261.25"28.9 mi
Sep 17, 20261"28.4 mi
Sep 17, 20261"27.1 mi
Sep 17, 20261"28.2 mi
Sep 17, 20261.5"26.6 mi
Sep 17, 20261"27.3 mi
Sep 17, 20261.25"26.6 mi
Sep 17, 20261"26.3 mi

Cities in Franklin County

View detailed hail data for specific cities within the county

Check Your Exact Address

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Franklin County Hail Damage FAQ

How many hail events has Franklin County, OH experienced?+

Franklin County, OH has recorded 8431 hail events within a 30-mile radius of the county center since 2015, based on NOAA NEXRAD radar data. With over 8431 events in a decade, Franklin County is considered a high-risk hail area.

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

The largest hail event recorded near Franklin County reached 4 inches. The average hail size across all events is 1.02 inches. Hail of 1 inch or larger can bruise or crack asphalt shingles, and at 2 inches or larger a professional roof inspection is the normal next step after a storm. A recorded size is exposure, not a damage finding. Only a licensed roof inspection can determine whether a specific roof was damaged; coverage depends on the policy and carrier.

When is hail season in Ohio?+

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

Does insurance cover hail damage in Franklin County?+

Many standard homeowner's policies in Ohio include hail under a "wind and hail" peril, but coverage and deductibles differ from one policy to the next. Claim deadlines and coverage rules vary by carrier and policy — confirm yours with your insurer or your state's insurance department. Document what you observe promptly. Even when nothing is obvious from the ground, a licensed roofer can check for impacts during an inspection — and that inspection, not a hail record, is what shows whether a roof was damaged.

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

Hail damage repair costs in Franklin 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 a licensed inspection finds. Whether a confirmed repair is covered, and what deductible applies, depends on your policy and carrier. Getting more than one contractor estimate before deciding whether to file is a reasonable step.

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 Franklin 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 Franklin County center.