Hail History

Hail history for Yates County, New York

Every NOAA hail report filed in Yates County since 1966, with preliminary National Weather Service reports to November 5, 2026.

Readout · Yates County

Last hail
Jun 5, 2025
1.50 in, ping pong ball size
Hail days, last 5 years
1
since Nov 5, 2021 · 1 report
Largest ever
1.75 in
golf ball · May 10, 2000

37 reports on 26 days since 1966 · #49 of 63 New York counties

Hail map · Yates County

Penn Yan 5 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
37 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 Yates County

The latest hail report in Yates County is from June 5, 2025, 1.50 in (ping pong ball size). Since November 5, 2021 there has been one hail day; the biggest stones in that time were 1.50 in on June 5, 2025.

Over the 20 years 2006–2025, Yates County logged 26 reports on 16 hail days, about 1.3 reports a year. That is about half the median New York county (2.5 a year) and ranks #49 of 63 New York counties for all-time reports. Yates County holds 1% of all 5,098 hail reports in New York.

0% of reports with a size were 2 inches (hen egg) or larger, against 2% for the median New York county. The largest hail on record here is 1.75 in (golf ball) on May 10, 2000 near Penn Yan Arpt.

Reports were down 82% in 2016–2025 (4) compared with 2006–2015 (22). The busiest year was 2014, with 8 reports on 4 days. Hail here peaks in July (32% of reports); 54% fall between April and June.

Reports a year 2006–2025 average

  • Yates County 1.3
  • Median New York county 2.5

Hail days 2006–2025

  • Yates County 16
  • Median New York county 25

Share 2 in or larger of sized reports

  • Yates County 0%
  • Median New York county 2%

Hail over time

02468 1966: 1 reports, largest 1.00 in 1970 1978: 1 reports, largest 1.75 in 1980: 1 reports, largest 1.75 in 1980 1988: 2 reports, largest 1.75 in 1989: 1 reports, largest 1.00 in 1990: 3 reports, largest 0.75 in 1990 1998: 1 reports, largest 0.88 in 2000: 1 reports, largest 1.75 in 2000 2007: 2 reports, largest 0.88 in 2008: 6 reports, largest 1.00 in 2009: 2 reports, largest 1.00 in 2010 2011: 1 reports, largest 0.75 in 2012: 3 reports, largest 1.00 in 2014: 8 reports, largest 1.25 in 2020: 3 reports, largest 1.00 in 2020 2025: 1 reports, largest 1.50 in
Reports per year, 1966–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
051015 Jan Feb Mar Apr May: 10 reports (27%) May June: 10 reports (27%) Jun July: 12 reports (32%) Jul August: 4 reports (11%) Aug Sep October: 1 reports (3%) Oct Nov Dec
All 37 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 1 1
2024 0
2023 0
2022 0
2021 0
2020 3 3
2019 0
2018 0
2017 0

Hail days since Nov 5, 2021

DateReportsLargestStorm page
Jun 5, 2025 1 1.50 in —

Largest hail on record

Largest hail reports in Yates County
Date Size Location Time · source
May 10, 2000 1.75 ingolf ball Penn Yan Arpt 11:15 local · NCEI
May 16, 1988 1.75 ingolf ball — 13:21 local · NCEI
Jul 19, 1980 1.75 ingolf ball — 19:35 local · NCEI
Jul 27, 1978 1.75 ingolf ball — 11:42 local · NCEI
Jun 5, 2025 1.50 inping pong ball 0.36 NNE Benton 15:39 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 Yates County
Date Size Location Time · source
Jun 5, 2025 1.50 inping pong ball 0.36 NNE Benton 15:39 local · NCEI
May 11, 2020 1.00 inquarter 2.07 N Himrod 10:16 local · NCEI
May 11, 2020 1.00 inquarter 2.57 NE Himrod 10:16 local · NCEI
May 11, 2020 0.75 inpenny 1.23 NW Second Milo 09:52 local · NCEI
Aug 5, 2014 1.00 inquarter Lakemont 14:49 local · NCEI
Jul 3, 2014 1.00 inquarter Himrod 12:55 local · NCEI
Jun 17, 2014 0.88 innickel 0.69 S Lakemont 15:15 local · NCEI
Jun 17, 2014 0.88 innickel Lakemont 15:15 local · NCEI
Jun 17, 2014 0.88 innickel 0.69 N Penn Yan Arpt 15:06 local · NCEI
Jun 17, 2014 1.00 inquarter Branchport 14:45 local · NCEI
Jun 17, 2014 1.00 inquarter 2.89 WSW Italy 14:30 local · NCEI
May 22, 2014 1.25 inhalf dollar 0.51 W Dundee 12:22 local · NCEI

Cities and towns in Yates County

PlaceReportsLargest
Penn Yan111.75 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
Dundee65Aug 5, 2014
Keuka Park54Jun 17, 2014
Rushville22Jun 26, 2009

Questions about hail in Yates County

How often does it hail in Yates County, New York?

37 hail reports have been logged in Yates County since 1966. Over the 20 years 2006–2025 that averages 1.3 reports a year. That ranks #49 of 63 New York counties by number of reports.

When is hail season in Yates County?

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

What is the largest hail recorded in Yates County?

1.75 in (golf ball size) on May 10, 2000 near Penn Yan Arpt. 0% of reports here were 2 inches or larger.

When did it last hail in Yates County?

The most recent report in this data is from June 5, 2025 (1.50 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 5, 2026.

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

1 separate days with hail reports since November 5, 2021, adding up to 1 reports. The most recent was June 5, 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.