Hail History

Hail history for Juniata County, Pennsylvania

Every NOAA hail report filed in Juniata County since 1983, with preliminary National Weather Service reports to November 3, 2026.

Readout · Juniata County

Last hail
Jun 16, 2022
1.75 in, golf ball size
Hail days, last 5 years
1
since Nov 3, 2021 · 3 reports
Largest ever
2.00 in
hen egg · Jun 16, 2022

14 reports on 11 days since 1983 · #66 of 68 Pennsylvania counties

Hail map · Juniata County

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

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What the record says about Juniata County

The latest hail report in Juniata County is from June 16, 2022, 1.75 in (golf ball size). Since November 3, 2021 there has been one hail day; the biggest stones in that time were 2.00 in on June 16, 2022.

Over the 20 years 2006–2025, Juniata County logged 10 reports on 7 hail days, about 0.5 reports a year. That is 24% of the median Pennsylvania county (2.0 a year) and ranks #66 of 68 Pennsylvania counties for all-time reports. Juniata County holds 0% of all 5,542 hail reports in Pennsylvania.

14% of reports with a size were 2 inches (hen egg) or larger, against 3% for the median Pennsylvania county. The largest hail on record here is 2.00 in (hen egg) on June 16, 2022 near 1.73 NE Denholm.

Reports held about level in 2016–2025 (5) compared with 2006–2015 (5). The busiest year was 2022, with 3 reports on 1 day. Hail here peaks in May (43% of reports); 86% fall between April and June.

Reports a year 2006–2025 average

  • Juniata County 0.5
  • Median Pennsylvania county 2.0

Hail days 2006–2025

  • Juniata County 7
  • Median Pennsylvania county 22.5

Share 2 in or larger of sized reports

  • Juniata County 14%
  • Median Pennsylvania county 3%

Hail over time

0123 1983: 1 reports, largest 1.75 in 1990 1996: 2 reports, largest 0.75 in 2000 2002: 1 reports, largest 0.75 in 2006: 1 reports, largest 0.88 in 2007: 2 reports, largest 0.88 in 2010 2012: 1 reports, largest 0.88 in 2015: 1 reports, largest 2.00 in 2019: 2 reports, largest 1.50 in 2020 2022: 3 reports, largest 2.00 in
Reports per year, 1983–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
0246 Jan Feb Mar Apr May: 6 reports (43%) May June: 6 reports (43%) Jun July: 1 reports (7%) Jul August: 1 reports (7%) Aug Sep Oct Nov Dec
All 14 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 0
2023 0
2022 3 3
2021 0
2020 0
2019 2 2
2018 0
2017 0

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jun 16, 2022 3 2.00 in —

Largest hail on record

Largest hail reports in Juniata County
Date Size Location Time · source
Jun 16, 2022 2.00 inhen egg 1.73 NE Denholm 19:19 local · NCEI
May 31, 2015 2.00 inhen egg 1.26 WNW Richfield 15:35 local · NCEI
Jun 16, 2022 1.75 ingolf ball 0.52 W Thompsontown 19:25 local · NCEI
Jun 16, 2022 1.75 ingolf ball 0.52 W Mifflintown 19:19 local · NCEI
Jun 10, 1983 1.75 ingolf ball — 15:08 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 Juniata County
Date Size Location Time · source
Jun 16, 2022 1.75 ingolf ball 0.52 W Thompsontown 19:25 local · NCEI
Jun 16, 2022 1.75 ingolf ball 0.52 W Mifflintown 19:19 local · NCEI
Jun 16, 2022 2.00 inhen egg 1.73 NE Denholm 19:19 local · NCEI
May 29, 2019 1.00 inquarter 1.26 ESE Evendale 14:05 local · NCEI
May 29, 2019 1.50 inping pong ball 2.07 N Mc Alisterville 14:00 local · NCEI
May 31, 2015 2.00 inhen egg 1.26 WNW Richfield 15:35 local · NCEI
Aug 14, 2012 0.88 innickel 0.4 SSE Oakland Mills 19:55 local · NCEI
Jun 19, 2007 0.88 innickel 1.05 E Mifflin 14:13 local · NCEI
May 10, 2007 0.75 inpenny 1.05 E Mifflin 14:48 local · NCEI
Jul 9, 2006 0.88 innickel Mifflintown 15:16 local · NCEI
May 26, 2002 0.75 inpenny Mifflintown 20:35 local · NCEI
Jun 4, 1996 0.75 inpenny Mifflintown 13:48 local · NCEI

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
Mifflintown44Jun 16, 2022
McAlisterville33May 29, 2019
Mifflin22Jun 19, 2007
Thompsontown22Jun 16, 2022

Questions about hail in Juniata County

How often does it hail in Juniata County, Pennsylvania?

14 hail reports have been logged in Juniata County since 1983. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #66 of 68 Pennsylvania counties by number of reports.

When is hail season in Juniata County?

Most reports come in May, June, July. May alone accounts for 43% of all reports.

What is the largest hail recorded in Juniata County?

2.00 in (hen egg size) on June 16, 2022 near 1.73 NE Denholm. 14% of reports here were 2 inches or larger.

When did it last hail in Juniata County?

The most recent report in this data is from June 16, 2022 (1.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

1 separate days with hail reports since November 3, 2021, adding up to 3 reports. The most recent was June 16, 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.