Hail history for Greenfield, Ohio
NOAA hail reports in and within about 5 km (3 miles) of Greenfield since 1977, with preliminary reports to November 3, 2026.
Readout · Greenfield
- Last hail
- May 16, 2025
- 2.50 in, tennis ball size
- Hail days, last 5 years
- 2
- since Nov 3, 2021 · 4 reports
- Largest ever
- 2.50 in
- tennis ball · May 16, 2025
13 reports on 11 days since 1977 · #161 of 246 Ohio places
Hail map · Greenfield
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
Roof damage after hail? Get a free inspection
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 Greenfield is from May 16, 2025. A local roofer can check and document it at no cost.
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What the record says about Greenfield
The latest hail report in and around Greenfield is from May 16, 2025, 2.50 in (tennis ball size). Since November 3, 2021 there have been 2 separate hail days; the biggest stones in that time were 2.50 in on May 16, 2025.
Over the 20 years 2006–2025, Greenfield logged 10 reports on 8 hail days, about 0.5 reports a year. That is 11% more than the median Ohio town on this site (0.5 a year) and ranks #161 of 246 Ohio cities and towns on this site for all-time reports. Greenfield accounts for 20% of the 64 reports filed in Highland County.
23% of reports with a size were 2 inches (hen egg) or larger, against 0% for the median Ohio town on this site. The largest hail on record here is 2.50 in (tennis ball) on May 16, 2025 near 0.53 W Greenfield.
Reports held about level in 2016–2025 (5) compared with 2006–2015 (5). The busiest year was 2025, with 4 reports on 2 days. Hail here peaks in May (62% of reports); 69% fall between April and June.
Reports a year 2006–2025 average
- Greenfield 0.5
- Highland County 1.8
- Median Ohio town on this site 0.5
Hail days 2006–2025
- Greenfield 8
- Highland County 21
- Median Ohio town on this site 8
Share 2 in or larger of sized reports
- Greenfield 23%
- Highland County 8%
- Median Ohio town on this site 0%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | ||||||||||||
| 2025 | 4 | 4 | |||||||||||
| 2024 | 0 | ||||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 1 | 1 | |||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| May 16, 2025 | 3 | 2.50 in | — |
| May 2, 2025 | 1 | 0.88 in | — |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| May 16, 2025 | 2.50 intennis ball | 0.53 W Greenfield | Highland | 21:55 local · NCEI |
| May 16, 2025 | 2.00 inhen egg | 4.06 SSE Rock Mills | Fayette | 21:18 local · NCEI |
| Jul 13, 1977 | 2.00 inhen egg | — | Highland | 18:00 local · NCEI |
| Mar 23, 2011 | 1.75 ingolf ball | Greenfield | Highland | 14:04 local · NCEI |
| May 16, 2025 | 1.50 inping pong ball | 0.53 W Greenfield | Highland | 21:20 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
- Under 1 in 6 46%
- 1–2 in 4 31%
- 2 in + 3 23%
Most recent reports
| Date | Size | Location | County | Damage | Time · source |
|---|---|---|---|---|---|
| May 16, 2025 | 2.50 intennis ball | 0.53 W Greenfield | Highland | — | 21:55 local · NCEI |
| May 16, 2025 | 1.50 inping pong ball | 0.53 W Greenfield | Highland | — | 21:20 local · NCEI |
| May 16, 2025 | 2.00 inhen egg | 4.06 SSE Rock Mills | Fayette | — | 21:18 local · NCEI |
| May 2, 2025 | 0.88 innickel | Greenfield | Highland | — | 13:10 local · NCEI |
| May 23, 2019 | 0.75 inpenny | 0.53 W Greenfield | Highland | — | 17:16 local · NCEI |
| May 10, 2011 | 1.00 inquarter | 2.76 N Thrifton | Ross | — | 21:13 local · NCEI |
| Mar 23, 2011 | 1.75 ingolf ball | Greenfield | Highland | — | 14:04 local · NCEI |
| May 15, 2007 | 0.75 inpenny | Greenfield | Highland | $1K | 23:10 local · NCEI |
| Apr 26, 2007 | 1.00 inquarter | 3 W South Salem | Ross | $5K | 18:52 local · NCEI |
| Jul 18, 2006 | 0.75 inpenny | Greenfield | Highland | — | 16:45 local · NCEI |
| May 27, 2004 | 0.75 inpenny | Kettering | Montgomery | — | 16:50 local · NCEI |
| Aug 11, 2002 | 0.75 inpenny | Greenfield | Highland | — | 16:10 local · NCEI |
Hail history near Greenfield
- Washington Court House 21 km · 34
- Hillsboro 25 km · 16
- New Vienna 26 km · 12
- Chillicothe 34 km · 32
- Jeffersonville 36 km · 10
- Wilmington 38 km · 38
- Mount Sterling 41 km · 11
- Waverly 43 km · 14
Questions about hail in Greenfield
How often does it hail in Greenfield, Ohio?
13 hail reports have been logged in and within about 5 km (3 miles) of Greenfield since 1977. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #161 of 246 Ohio places by number of reports.
When is hail season in Greenfield?
Most reports come in May, July, March. May alone accounts for 62% of all reports.
What is the largest hail recorded in Greenfield?
2.50 in (tennis ball size) on May 16, 2025 near 0.53 W Greenfield. 23% of reports here were 2 inches or larger.
When did it last hail in Greenfield?
The most recent report in this data is from May 16, 2025 (2.50 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Greenfield had in the last five years?
2 separate days with hail reports since November 3, 2021, adding up to 4 reports. The most recent was May 16, 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.