Hail history for Grove City, Pennsylvania
NOAA hail reports in and within about 5 km (3 miles) of Grove City since 1996, with preliminary reports to November 3, 2026.
Readout · Grove City
- Last hail
- May 21, 2022
- 0.75 in, penny size
- Hail days, last 5 years
- 1
- since Nov 3, 2021 · 1 report
- Largest ever
- 1.25 in
- half dollar · Nov 14, 2011
17 reports on 10 days since 1996 · #26 of 108 Pennsylvania places
Hail map · Grove City
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
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What the record says about Grove City
The latest hail report in and around Grove City is from May 21, 2022, 0.75 in (penny size). Since November 3, 2021 there has been one hail day; the biggest stones in that time were 0.75 in on May 21, 2022.
Over the 20 years 2006–2025, Grove City logged 13 reports on 6 hail days, about 0.7 reports a year. That is 44% more than the median Pennsylvania town on this site (0.5 a year) and ranks #26 of 108 Pennsylvania cities and towns on this site for all-time reports. Grove City accounts for 11% of the 161 reports filed in Mercer County.
0% of reports with a size were 2 inches (hen egg) or larger, against 0% for the median Pennsylvania town on this site. The largest hail on record here is 1.25 in (half dollar) on November 14, 2011 near 0.86 SW Grove City.
Reports were down 92% in 2016–2025 (1) compared with 2006–2015 (12). The busiest year was 2011, with 9 reports on 2 days. Hail here peaks in August (41% of reports); 29% fall between April and June.
Reports a year 2006–2025 average
- Grove City 0.7
- Mercer County 5.3
- Median Pennsylvania town on this site 0.5
Hail days 2006–2025
- Grove City 6
- Mercer County 42
- Median Pennsylvania town on this site 6
Share 2 in or larger of sized reports
- Grove City 0%
- Mercer County 3%
- Median Pennsylvania 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 | 0 | ||||||||||||
| 2024 | 0 | ||||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 1 | 1 | |||||||||||
| 2021 | 0 | ||||||||||||
| 2020 | 0 | ||||||||||||
| 2019 | 0 | ||||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Hail days since Nov 3, 2021
| Date | Reports | Largest | Storm page |
|---|---|---|---|
| May 21, 2022 | 1 | 0.75 in | — |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Nov 14, 2011 | 1.25 inhalf dollar | 0.86 SW Grove City | Mercer | 20:08 local · NCEI |
| Aug 19, 2011 | 1.25 inhalf dollar | 0.86 SW Grove City | Mercer | 12:49 local · NCEI |
| Aug 19, 2011 | 1.25 inhalf dollar | Grove City | Mercer | 12:27 local · NCEI |
| Nov 14, 2011 | 1.00 inquarter | 0.86 SW Grove City | Mercer | 20:02 local · NCEI |
| Aug 19, 2011 | 1.00 inquarter | Grove City | Mercer | 12:58 local · NCEI |
Size of every report
- Under 1 in 7 41%
- 1–2 in 10 59%
- 2 in + 0 0%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| May 21, 2022 | 0.75 inpenny | 0.52 W London | Mercer | 19:11 local · NCEI |
| Nov 14, 2011 | 1.25 inhalf dollar | 0.86 SW Grove City | Mercer | 20:08 local · NCEI |
| Nov 14, 2011 | 1.00 inquarter | 0.86 SW Grove City | Mercer | 20:02 local · NCEI |
| Nov 14, 2011 | 0.88 innickel | 0.86 SW Grove City | Mercer | 20:01 local · NCEI |
| Aug 19, 2011 | 1.00 inquarter | Grove City | Mercer | 12:58 local · NCEI |
| Aug 19, 2011 | 1.00 inquarter | Grove City | Mercer | 12:54 local · NCEI |
| Aug 19, 2011 | 1.25 inhalf dollar | 0.86 SW Grove City | Mercer | 12:49 local · NCEI |
| Aug 19, 2011 | 1.00 inquarter | Grove City | Mercer | 12:38 local · NCEI |
| Aug 19, 2011 | 0.88 innickel | 0.86 SW Grove City | Mercer | 12:34 local · NCEI |
| Aug 19, 2011 | 1.25 inhalf dollar | Grove City | Mercer | 12:27 local · NCEI |
| Jul 17, 2010 | 1.00 inquarter | 0.86 SW Grove City | Mercer | 19:10 local · NCEI |
| May 7, 2010 | 1.00 inquarter | 0.86 SW Grove City | Mercer | 22:58 local · NCEI |
Hail history near Grove City
- Slippery Rock 10 km · 12
- Mercer 15 km · 18
- New Wilmington 21 km · 12
- Sandy Lake 22 km · 11
- New Castle 28 km · 42
- Pulaski 29 km · 10
- Hermitage 31 km · 20
- Homeacre-Lyndora 35 km · 10
Questions about hail in Grove City
How often does it hail in Grove City, Pennsylvania?
17 hail reports have been logged in and within about 5 km (3 miles) of Grove City since 1996. Over the 20 years 2006–2025 that averages 0.7 reports a year. That ranks #26 of 108 Pennsylvania places by number of reports.
When is hail season in Grove City?
Most reports come in August, May, November. August alone accounts for 41% of all reports.
What is the largest hail recorded in Grove City?
1.25 in (half dollar size) on November 14, 2011 near 0.86 SW Grove City. 0% of reports here were 2 inches or larger.
When did it last hail in Grove City?
The most recent report in this data is from May 21, 2022 (0.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Grove City had in the last five years?
1 separate days with hail reports since November 3, 2021, adding up to 1 reports. The most recent was May 21, 2022.
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.