Hail History

Hail history for Haakon County, South Dakota

Every NOAA hail report filed in Haakon County since 1957, with preliminary National Weather Service reports to November 3, 2026.

Readout · Haakon County

Last hail
Jul 18, 2025
1.00 in, quarter size
Hail days, last 5 years
12
since Nov 3, 2021 · 20 reports
Largest ever
3.00 in
teacup · May 25, 2016

222 reports on 132 days since 1957 · #29 of 67 South Dakota counties

Hail map · Haakon County

Philip 20 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
221 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 Haakon County

The latest hail report in Haakon County is from July 18, 2025, 1.00 in (quarter size). Since November 3, 2021 there have been 12 separate hail days; the biggest stones in that time were 2.00 in on August 21, 2024.

Over the 20 years 2006–2025, Haakon County logged 124 reports on 71 hail days, about 6.2 reports a year. That is 13% more than the median South Dakota county (5.5 a year) and ranks #29 of 67 South Dakota counties for all-time reports. Haakon County holds 1% of all 17,223 hail reports in South Dakota.

10% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median South Dakota county. The largest hail on record here is 3.00 in (teacup) on May 25, 2016 near 10.74 ENE (Php)philip Arpt.

Reports held about level in 2016–2025 (60) compared with 2006–2015 (64). The busiest year was 2020, with 18 reports on 9 days. Hail here peaks in July (29% of reports); 50% fall between April and June.

Reports a year 2006–2025 average

  • Haakon County 6.2
  • Median South Dakota county 5.5

Hail days 2006–2025

  • Haakon County 71
  • Median South Dakota county 54

Share 2 in or larger of sized reports

  • Haakon County 10%
  • Median South Dakota county 8%

Hail over time

05101520 1957: 1 reports, largest 1.75 in 1960 1962: 1 reports, largest 3.00 in 1963: 1 reports, largest 0.75 in 1964: 1 reports, largest 1.75 in 1966: 1 reports, largest 1.25 in 1968: 1 reports, largest 1.50 in 1969: 1 reports, largest 2.75 in 1970: 1 reports, largest 1.75 in 1970 1974: 1 reports, largest 0.75 in 1975: 2 reports, largest 2.75 in 1977: 4 reports, largest 2.00 in 1980 1981: 1 reports, largest 1.75 in 1982: 1 reports, largest 0.75 in 1983: 1 reports, largest 0.75 in 1986: 2 reports, largest 0.75 in 1990 1991: 3 reports, largest 2.75 in 1994: 1 reports, largest 1.75 in 1996: 1 reports, largest 1.00 in 1997: 6 reports, largest 1.75 in 1998: 8 reports, largest 2.75 in 1999: 2 reports, largest 1.00 in 2000: 7 reports, largest 1.00 in 2000 2001: 12 reports, largest 2.00 in 2003: 9 reports, largest 2.75 in 2004: 18 reports, largest 1.75 in 2005: 11 reports, largest 1.75 in 2006: 4 reports, largest 1.00 in 2007: 8 reports, largest 1.00 in 2008: 16 reports, largest 1.50 in 2009: 5 reports, largest 3.00 in 2010: 1 reports, largest 0.75 in 2010 2011: 9 reports, largest 2.75 in 2012: 5 reports, largest 1.00 in 2013: 8 reports, largest 2.50 in 2014: 7 reports, largest 1.75 in 2015: 1 reports, largest 0.75 in 2016: 9 reports, largest 3.00 in 2017: 3 reports, largest 1.00 in 2018: 7 reports, largest 1.75 in 2019: 2 reports, largest 1.00 in 2020: 18 reports, largest 2.00 in 2020 2021: 1 reports, largest 1.25 in 2022: 8 reports, largest 1.75 in 2023: 3 reports, largest 1.75 in 2024: 8 reports, largest 2.00 in 2025: 1 reports, largest 1.00 in
Reports per year, 1957–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
020406080 Jan Feb Mar April: 6 reports (3%) Apr May: 43 reports (19%) May June: 62 reports (28%) Jun July: 64 reports (29%) Jul August: 39 reports (18%) Aug September: 7 reports (3%) Sep October: 1 reports (0%) Oct Nov Dec
All 222 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 1 1
2024 134 8
2023 111 3
2022 512 8
2021 1 1
2020 6453 18
2019 2 2
2018 115 7
2017 12 3

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Jul 18, 2025 1 1.00 in —
Aug 21, 2024 2 2.00 in —
Aug 18, 2024 2 1.00 in —
Jul 30, 2024 1 1.50 in —
Jul 29, 2024 2 1.25 in —
Jun 24, 2024 1 0.88 in —
Sep 20, 2023 1 1.75 in —
Jun 27, 2023 1 1.00 in —
May 6, 2023 1 1.50 in —
Jul 3, 2022 2 1.00 in —
Jun 13, 2022 1 1.75 in —
Apr 22, 2022 5 1.75 in —

Largest hail on record

Largest hail reports in Haakon County
Date Size Location Damage Time · source
May 25, 2016 3.00 inteacup 10.74 ENE (Php)philip Arpt — 13:39 local · NCEI
May 25, 2016 3.00 inteacup 10.3 WNW Philip — 12:53 local · NCEI
Aug 7, 2009 3.00 inteacup 7 W Midland $15K 19:35 local · NCEI
Aug 7, 2009 3.00 inteacup 17.72 NW Philip — 18:35 local · NCEI
Jul 5, 1962 3.00 inteacup — — 08:30 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 Haakon County
Date Size Location Time · source
Jul 18, 2025 1.00 inquarter 5.43 NNE Milesville 03:20 local · NCEI
Aug 21, 2024 2.00 inhen egg 9.32 NNW Midland 17:43 local · NCEI
Aug 21, 2024 0.88 innickel 11.63 NNE (Php)philip Arpt 17:00 local · NCEI
Aug 18, 2024 1.00 inquarter 2 SW Kirley 01:15 local · NCEI
Aug 18, 2024 0.88 innickel 15.4 S Kirley 00:06 local · NCEI
Jul 30, 2024 1.50 inping pong ball 10 WNW Philip 17:32 local · NCEI
Jul 29, 2024 1.00 inquarter 4 S Midland 15:30 local · NCEI
Jul 29, 2024 1.25 inhalf dollar 8.94 W Midland 15:05 local · NCEI
Jun 24, 2024 0.88 innickel 16.25 NW Philip 19:52 local · NCEI
Sep 20, 2023 1.75 ingolf ball 15.4 S Kirley 18:33 local · NCEI
Jun 27, 2023 1.00 inquarter 4 N Philip 18:13 local · NCEI
May 6, 2023 1.50 inping pong ball 6 W Milesville 14:57 local · NCEI

Cities and towns in Haakon County

PlaceReportsLargest
Philip232.00 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
Midland77May 7, 2018

Questions about hail in Haakon County

How often does it hail in Haakon County, South Dakota?

222 hail reports have been logged in Haakon County since 1957. Over the 20 years 2006–2025 that averages 6.2 reports a year. That ranks #29 of 67 South Dakota counties by number of reports.

When is hail season in Haakon County?

Most reports come in July, June, May. July alone accounts for 29% of all reports.

What is the largest hail recorded in Haakon County?

3.00 in (teacup size) on May 25, 2016 near 10.74 ENE (Php)philip Arpt. 10% of reports here were 2 inches or larger.

When did it last hail in Haakon County?

The most recent report in this data is from July 18, 2025 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

12 separate days with hail reports since November 3, 2021, adding up to 20 reports. The most recent was July 18, 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.