Hail History

Hail history for Sanpete County, Utah

Every NOAA hail report filed in Sanpete County since 1964, with preliminary National Weather Service reports to November 3, 2026.

Readout · Sanpete County

Last hail
Sep 14, 2009
0.75 in, penny size
Hail days, last 5 years
0
since Nov 3, 2021 · 0 reports
Largest ever
1.75 in
golf ball · Sep 8, 2002

5 reports on 4 days since 1964 · #26 of 26 Utah counties

Hail map · Sanpete County

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

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 Sanpete County is from September 14, 2009. A local roofer can check and document it at no cost.

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What the record says about Sanpete County

The latest hail report in Sanpete County is from September 14, 2009, 0.75 in (penny size). There has been no hail report here in the five years since November 3, 2021.

Over the 20 years 2006–2025, Sanpete County logged 1 report on 1 hail day, about 0.1 reports a year. That is 11% of the median Utah county (0.5 a year) and ranks #26 of 26 Utah counties for all-time reports. Sanpete County holds 1% of all 665 hail reports in Utah.

0% of reports with a size were 2 inches (hen egg) or larger, against 0% for the median Utah county. The largest hail on record here is 1.75 in (golf ball) on September 8, 2002 near Manti.

The busiest year was 1987, with 2 reports on 1 day. Hail here peaks in July (40% of reports); 20% fall between April and June.

Reports a year 2006–2025 average

  • Sanpete County 0.1
  • Median Utah county 0.5

Hail days 2006–2025

  • Sanpete County 1
  • Median Utah county 8

Share 2 in or larger of sized reports

  • Sanpete County 0%
  • Median Utah county 0%

Hail over time

012 1964: 1 reports, largest 0.75 in 1970 1980 1987: 2 reports, largest 1.75 in 1990 2000 2002: 1 reports, largest 1.75 in 2009: 1 reports, largest 0.75 in 2010 2020
Reports per year, 1964–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
012 Jan Feb Mar Apr May June: 1 reports (20%) Jun July: 2 reports (40%) Jul Aug September: 2 reports (40%) Sep Oct Nov Dec
All 5 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 0
2023 0
2022 0
2021 0
2020 0
2019 0
2018 0
2017 0

Largest hail on record

Largest hail reports in Sanpete County
Date Size Location Time · source
Sep 8, 2002 1.75 ingolf ball Manti 12:50 local · NCEI
Jul 21, 1987 1.75 ingolf ball — 15:30 local · NCEI
Jul 21, 1987 1.00 inquarter — 23:30 local · NCEI
Sep 14, 2009 0.75 inpenny 0.53 W Moroni 16:05 local · NCEI
Jun 17, 1964 0.75 inpenny — 12:25 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 Sanpete County
Date Size Location Time · source
Sep 14, 2009 0.75 inpenny 0.53 W Moroni 16:05 local · NCEI
Sep 8, 2002 1.75 ingolf ball Manti 12:50 local · NCEI
Jul 21, 1987 1.00 inquarter — 23:30 local · NCEI
Jul 21, 1987 1.75 ingolf ball — 15:30 local · NCEI
Jun 17, 1964 0.75 inpenny — 12:25 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
Centerfield11Jul 21, 1987
Fairview11Jul 21, 1987
Moroni11Sep 14, 2009

Questions about hail in Sanpete County

How often does it hail in Sanpete County, Utah?

5 hail reports have been logged in Sanpete County since 1964. Over the 20 years 2006–2025 that averages 0.1 reports a year. That ranks #26 of 26 Utah counties by number of reports.

When is hail season in Sanpete County?

Most reports come in July, September, June. July alone accounts for 40% of all reports.

What is the largest hail recorded in Sanpete County?

1.75 in (golf ball size) on September 8, 2002 near Manti. 0% of reports here were 2 inches or larger.

When did it last hail in Sanpete County?

The most recent report in this data is from September 14, 2009 (0.75 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

None: there has been no hail report in Sanpete County since November 3, 2021. The last one was on September 14, 2009.

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.