Hail History

Hail history for Divernon, Illinois

NOAA hail reports in and within about 5 km (3 miles) of Divernon since 1996, with preliminary reports to November 3, 2026.

Readout · Divernon

Last hail
Mar 14, 2024
0.88 in, nickel size
Hail days, last 5 years
3
since Nov 3, 2021 · 4 reports
Largest ever
2.50 in
tennis ball · May 30, 2008

15 reports on 14 days since 1996 · #176 of 378 Illinois places

Hail map · Divernon

Divernon Pawnee Auburn Chatham Loami Springfield Waverly New Berlin 10 mi
  • Under 1 in
  • 1–1.75 in
  • 1.75–2.5 in
  • 2.5–4 in
  • 4 in +
  • No size
15 most recent reports with a location; Sangamon County is shaded. Open street map

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What the record says about Divernon

The latest hail report in and around Divernon is from March 14, 2024, 0.88 in (nickel size). Since November 3, 2021 there have been 3 separate hail days; the biggest stones in that time were 2.00 in on May 7, 2023.

Over the 20 years 2006–2025, Divernon logged 10 reports on 9 hail days, about 0.5 reports a year. That is about the same as the median Illinois town on this site (0.5 a year) and ranks #176 of 378 Illinois cities and towns on this site for all-time reports. Divernon accounts for 5% of the 319 reports filed in Sangamon County.

13% of reports with a size were 2 inches (hen egg) or larger, against 4% for the median Illinois town on this site. The largest hail on record here is 2.50 in (tennis ball) on May 30, 2008 near 0.69 N Divernon.

Reports were up 50% in 2016–2025 (6) compared with 2006–2015 (4). The busiest year was 2023, with 3 reports on 2 days. Hail here peaks in May (47% of reports); 73% fall between April and June.

Reports a year 2006–2025 average

  • Divernon 0.5
  • Sangamon County 11.8
  • Median Illinois town on this site 0.5

Hail days 2006–2025

  • Divernon 9
  • Sangamon County 87
  • Median Illinois town on this site 8

Share 2 in or larger of sized reports

  • Divernon 13%
  • Sangamon County 5%
  • Median Illinois town on this site 4%

Hail over time

0123 1996: 1 reports, largest 1.75 in 1998: 1 reports, largest 1.00 in 1999: 2 reports, largest 1.00 in 2000: 1 reports, largest 1.00 in 2000 2005 2008: 1 reports, largest 2.50 in 2009: 1 reports, largest 0.75 in 2010 2011: 1 reports, largest 0.75 in 2015: 1 reports, largest 1.00 in 2015 2016: 1 reports, largest 0.88 in 2017: 1 reports, largest 0.88 in 2020 2023: 3 reports, largest 2.00 in 2024: 1 reports, largest 0.88 in 2025
Reports per year, 1996–2026. Bar colour shows the largest hail that year. Reporting grew sharply after the mid-1990s, so early decades undercount.
02468 Jan Feb March: 1 reports (7%) Mar April: 2 reports (13%) Apr May: 7 reports (47%) May June: 2 reports (13%) Jun July: 1 reports (7%) Jul August: 2 reports (13%) Aug Sep Oct Nov Dec
All 15 reports by calendar month.
Reports per month, 2017–2026. Darker cells had more reports.
YearJanFebMarAprMayJunJulAugSepOctNovDecTotal
2026 0
2025 0
2024 1 1
2023 3 3
2022 0
2021 0
2020 0
2019 0
2018 0
2017 1 1

Hail days since Nov 3, 2021

DateReportsLargestStorm page
Mar 14, 2024 1 0.88 in —
May 14, 2023 1 1.50 in —
May 7, 2023 2 2.00 in —

Largest hail on record

Largest hail reports in Divernon
Date Size Location County Time · source
May 30, 2008 2.50 intennis ball 0.69 N Divernon Sangamon 18:40 local · NCEI
May 7, 2023 2.00 inhen egg Divernon Sangamon 14:35 local · NCEI
Jun 2, 1996 1.75 ingolf ball Divernon/Pawnee Sangamon 21:20 local · NCEI
May 14, 2023 1.50 inping pong ball Divernon Sangamon 17:49 local · NCEI
Apr 9, 2015 1.00 inquarter Divernon Sangamon 18:19 local · NCEI

Size of every report

Most recent reports

Most recent hail reports in Divernon
Date Size Location County Time · source
Mar 14, 2024 0.88 innickel Divernon Sangamon 16:07 local · NCEI
May 14, 2023 1.50 inping pong ball Divernon Sangamon 17:49 local · NCEI
May 7, 2023 0.75 inpenny 0.87 NE Cimic Sangamon 14:52 local · NCEI
May 7, 2023 2.00 inhen egg Divernon Sangamon 14:35 local · NCEI
Jul 23, 2017 0.88 innickel Divernon Sangamon 15:59 local · NCEI
Apr 27, 2016 0.88 innickel Divernon Sangamon 22:17 local · NCEI
Apr 9, 2015 1.00 inquarter Divernon Sangamon 18:19 local · NCEI
Aug 13, 2011 0.75 inpenny 0.69 S Cimic Sangamon 15:48 local · NCEI
May 7, 2009 0.75 inpenny Divernon Sangamon 17:03 local · NCEI
May 30, 2008 2.50 intennis ball 0.69 N Divernon Sangamon 18:40 local · NCEI
May 12, 2000 1.00 inquarter Divernon Sangamon 17:00 local · NCEI
Aug 12, 1999 1.00 inquarter Divernon Sangamon 21:15 local · NCEI

Hail history near Divernon

Questions about hail in Divernon

How often does it hail in Divernon, Illinois?

15 hail reports have been logged in and within about 5 km (3 miles) of Divernon since 1996. Over the 20 years 2006–2025 that averages 0.5 reports a year. That ranks #176 of 378 Illinois places by number of reports.

When is hail season in Divernon?

Most reports come in May, April, June. May alone accounts for 47% of all reports.

What is the largest hail recorded in Divernon?

2.50 in (tennis ball size) on May 30, 2008 near 0.69 N Divernon. 13% of reports here were 2 inches or larger.

When did it last hail in Divernon?

The most recent report in this data is from March 14, 2024 (0.88 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.

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

3 separate days with hail reports since November 3, 2021, adding up to 4 reports. The most recent was March 14, 2024.

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.