Hail History

Hail history for Clermont County, Ohio

Every NOAA hail report filed in Clermont County since 1977, with preliminary National Weather Service reports to November 3, 2026.

Readout · Clermont County

Last hail
May 2, 2025
0.75 in, penny size
Hail days, last 5 years
7
since Nov 3, 2021 · 10 reports
Largest ever
2.50 in
tennis ball · Jul 14, 2000

119 reports on 79 days since 1977 · #25 of 89 Ohio counties

Hail map · Clermont County

Milford Bethel Batavia 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
113 most recent reports with a location. Dot size and colour follow hail size. Open street map

For homeowners

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Hail bruises shingles and cracks seals in ways you can't see from the ground, and most insurers set a claim deadline after the storm. The latest hail report in Clermont County is from May 2, 2025. A local roofer can check and document it at no cost.

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What the record says about Clermont County

The latest hail report in Clermont County is from May 2, 2025, 0.75 in (penny size). Since November 3, 2021 there have been 7 separate hail days; the biggest stones in that time were 1.50 in on April 1, 2024.

Over the 20 years 2006–2025, Clermont County logged 78 reports on 47 hail days, about 3.9 reports a year. That is 59% more than the median Ohio county (2.5 a year) and ranks #25 of 89 Ohio counties for all-time reports. Clermont County holds 1% of all 9,190 hail reports in Ohio.

3% of reports with a size were 2 inches (hen egg) or larger, against 3% for the median Ohio county. The largest hail on record here is 2.50 in (tennis ball) on July 14, 2000 near Felicity.

Reports were down 44% in 2016–2025 (28) compared with 2006–2015 (50). The busiest year was 2012, with 13 reports on 8 days. Hail here peaks in May (32% of reports); 62% fall between April and June.

Reports a year 2006–2025 average

  • Clermont County 3.9
  • Median Ohio county 2.5

Hail days 2006–2025

  • Clermont County 47
  • Median Ohio county 31

Share 2 in or larger of sized reports

  • Clermont County 3%
  • Median Ohio county 3%

Hail over time

051015 1977: 1 reports, largest 2.00 in 1980 1983: 1 reports, largest 1.00 in 1986: 4 reports, largest 2.00 in 1989: 1 reports, largest 1.00 in 1990: 2 reports, largest 0.75 in 1990 1991: 1 reports, largest 0.75 in 1994: 2 reports, largest 1.75 in 1995: 3 reports, largest 0.75 in 1996: 3 reports, largest 0.75 in 1997: 1 reports, largest 0.75 in 1998: 5 reports, largest 1.00 in 1999: 1 reports, largest 0.75 in 2000: 3 reports, largest 2.50 in 2000 2001: 2 reports, largest 0.75 in 2002: 3 reports, largest 1.00 in 2003: 3 reports, largest 1.00 in 2004: 4 reports, largest 1.00 in 2005: 1 reports, largest 0.75 in 2006: 2 reports, largest 0.88 in 2007: 6 reports, largest 1.25 in 2008: 1 reports, largest 0.88 in 2009: 9 reports, largest 1.50 in 2010: 6 reports, largest 1.00 in 2010 2011: 5 reports, largest 1.00 in 2012: 13 reports, largest 1.75 in 2013: 1 reports, largest 0.75 in 2014: 3 reports, largest 0.88 in 2015: 4 reports, largest 1.50 in 2016: 1 reports, largest 1.00 in 2017: 4 reports, largest 1.00 in 2018: 1 reports, largest 0.75 in 2019: 5 reports, largest 1.00 in 2020: 7 reports, largest 1.50 in 2020 2022: 5 reports, largest 1.00 in 2023: 1 reports, largest 1.00 in 2024: 1 reports, largest 1.50 in 2025: 3 reports, largest 0.88 in
Reports per year, 1977–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
010203040 Jan February: 2 reports (2%) Feb March: 10 reports (8%) Mar April: 22 reports (18%) Apr May: 38 reports (32%) May June: 14 reports (12%) Jun July: 16 reports (13%) Jul August: 10 reports (8%) Aug September: 2 reports (2%) Sep October: 2 reports (2%) Oct November: 3 reports (3%) Nov Dec
All 119 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 21 3
2024 1 1
2023 1 1
2022 32 5
2021 0
2020 52 7
2019 41 5
2018 1 1
2017 112 4

Hail days since Nov 3, 2021

DateReportsLargestStorm page
May 2, 2025 1 0.75 in —
Apr 19, 2025 1 0.88 in —
Apr 14, 2025 1 0.75 in —
Apr 1, 2024 1 1.50 in —
Jul 24, 2023 1 1.00 in —
Jul 5, 2022 2 1.00 in —
May 21, 2022 3 1.00 in —

Largest hail on record

Largest hail reports in Clermont County
Date Size Location Damage Time · source
Jul 14, 2000 2.50 intennis ball Felicity $100K 15:00 local · NCEI
May 7, 1986 2.00 inhen egg — — 15:00 local · NCEI
Aug 21, 1977 2.00 inhen egg — — 15:30 local · NCEI
Jul 1, 2012 1.75 ingolf ball Goshen — 18:04 local · NCEI
Jul 29, 1994 1.75 ingolf ball Felicity — 13:00 local · NCEI

Sizes filed before 1996 are often rough estimates (round numbers like 7.00 or 8.00 in) without an exact spot; they are shown as NOAA filed them.

Size of every report

Most recent reports

Most recent hail reports in Clermont County
Date Size Location Time · source
May 2, 2025 0.75 inpenny 0.87 SW Amelia 12:34 local · NCEI
Apr 19, 2025 0.88 innickel 1.75 ENE Batavia 15:48 local · NCEI
Apr 14, 2025 0.75 inpenny 0.69 S Bethel 15:22 local · NCEI
Apr 1, 2024 1.50 inping pong ball 0.69 N Felicity 17:15 local · NCEI
Jul 24, 2023 1.00 inquarter Summerside 16:23 local · NCEI
Jul 5, 2022 1.00 inquarter 0.87 NE Miamiville 12:22 local · NCEI
Jul 5, 2022 1.00 inquarter 0.87 SW Branch Hill 12:22 local · NCEI
May 21, 2022 1.00 inquarter Williamsburg 14:47 local · NCEI
May 21, 2022 0.88 innickel Day Hgts 13:53 local · NCEI
May 21, 2022 0.75 inpenny 1.61 W Goshen 13:50 local · NCEI
May 23, 2020 1.25 inhalf dollar Amelia 17:15 local · NCEI
May 23, 2020 0.75 inpenny 0.87 SE Withamsville 17:05 local · NCEI

Cities and towns in Clermont County

PlaceReportsLargest
Milford191.00 in
Bethel172.00 in
Batavia112.00 in

Smaller places with fewer than 10 reports

These places have too few reports for a page of their own, so their record lives here.

PlaceReportsHail daysLatest
Amelia99May 2, 2025
New Richmond97Apr 8, 2020
Williamsburg98May 21, 2022
Felicity77Apr 1, 2024
Goshen76May 21, 2022
Withamsville55May 23, 2020
Mount Carmel44Jul 24, 2023
Day Heights22May 21, 2022
Moscow22Aug 16, 2007
Mount Repose22May 30, 2009
Summerside22Apr 16, 2017
Marathon11Jun 4, 2008
Mulberry11May 30, 2009

Questions about hail in Clermont County

How often does it hail in Clermont County, Ohio?

119 hail reports have been logged in Clermont County since 1977. Over the 20 years 2006–2025 that averages 3.9 reports a year. That ranks #25 of 89 Ohio counties by number of reports.

When is hail season in Clermont County?

Most reports come in May, April, July. May alone accounts for 32% of all reports.

What is the largest hail recorded in Clermont County?

2.50 in (tennis ball size) on July 14, 2000 near Felicity. 3% of reports here were 2 inches or larger.

When did it last hail in Clermont County?

The most recent report in this data is from May 2, 2025 (0.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

How many hail storms has Clermont County had in the last five years?

7 separate days with hail reports since November 3, 2021, adding up to 10 reports. The most recent was May 2, 2025.

Where does this hail data come from?

Hail reports come from the NOAA NCEI Storm Events Database, which the National Weather Service compiles from spotter, public, law enforcement and media reports. Recent days use preliminary NWS Local Storm Reports via the Iowa Environmental Mesonet until NOAA publishes final data. Only reported hail is counted, so areas with fewer people tend to have fewer reports.