Hail history for Ryan, Oklahoma
NOAA hail reports in and within about 5 km (3 miles) of Ryan since 1957, with preliminary reports to November 3, 2026.
Readout · Ryan
- Last hail
- Apr 23, 2021
- 1.00 in, quarter size
- Hail days, last 5 years
- 0
- since Nov 3, 2021 · 0 reports
- Largest ever
- 5.00 in
- softball · May 10, 1975
30 reports on 26 days since 1957 · #216 of 584 Oklahoma places
Hail map · Ryan
- Under 1 in
- 1–1.75 in
- 1.75–2.5 in
- 2.5–4 in
- 4 in +
- No size
For homeowners
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What the record says about Ryan
The latest hail report in and around Ryan is from April 23, 2021, 1.00 in (quarter size). There has been no hail report here in the five years since November 3, 2021.
Over the 20 years 2006–2025, Ryan logged 13 reports on 11 hail days, about 0.7 reports a year. That is 44% more than the median Oklahoma town on this site (0.5 a year) and ranks #216 of 584 Oklahoma cities and towns on this site for all-time reports. Ryan accounts for 10% of the 303 reports filed in Jefferson County.
10% of reports with a size were 2 inches (hen egg) or larger, against 8% for the median Oklahoma town on this site. The largest hail on record here is 5.00 in (softball) on May 10, 1975.
Reports were down 70% in 2016–2025 (3) compared with 2006–2015 (10). The busiest year was 2004, with 4 reports on 2 days. Hail here peaks in April (30% of reports); 77% fall between April and June.
Reports a year 2006–2025 average
- Ryan 0.7
- Jefferson County 4.3
- Median Oklahoma town on this site 0.5
Hail days 2006–2025
- Ryan 11
- Jefferson County 51
- Median Oklahoma town on this site 8
Share 2 in or larger of sized reports
- Ryan 10%
- Jefferson County 10%
- Median Oklahoma town on this site 8%
Hail over time
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 0 | ||||||||||||
| 2025 | 0 | ||||||||||||
| 2024 | 0 | ||||||||||||
| 2023 | 0 | ||||||||||||
| 2022 | 0 | ||||||||||||
| 2021 | 1 | 1 | |||||||||||
| 2020 | 1 | 1 | |||||||||||
| 2019 | 0 | ||||||||||||
| 2018 | 0 | ||||||||||||
| 2017 | 0 |
Largest hail on record
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| May 10, 1975 | 5.00 insoftball | — | Jefferson | 02:30 local · NCEI |
| May 17, 1957 | 3.00 inteacup | — | Jefferson | 21:15 local · NCEI |
| May 22, 2011 | 2.75 inbaseball | Ryan | Jefferson | 17:55 local · NCEI |
| May 10, 2010 | 1.75 ingolf ball | Ryan | Jefferson | 16:32 local · NCEI |
| May 10, 2006 | 1.75 ingolf ball | Ryan | Jefferson | 04:39 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
- Under 1 in 8 27%
- 1–2 in 19 63%
- 2 in + 3 10%
Most recent reports
| Date | Size | Location | County | Time · source |
|---|---|---|---|---|
| Apr 23, 2021 | 1.00 inquarter | 0.9 SW Ryan | Jefferson | 20:18 local · NCEI |
| Jun 21, 2020 | 1.00 inquarter | 1.34 WSW Ryan | Jefferson | 03:17 local · NCEI |
| Mar 30, 2016 | 1.50 inping pong ball | Ryan | Jefferson | 14:20 local · NCEI |
| May 19, 2015 | 1.00 inquarter | 2.29 W Ryan | Jefferson | 17:03 local · NCEI |
| May 15, 2013 | 1.00 inquarter | Ryan | Jefferson | 17:05 local · NCEI |
| May 22, 2011 | 2.75 inbaseball | Ryan | Jefferson | 17:55 local · NCEI |
| May 22, 2011 | 1.00 inquarter | Ryan | Jefferson | 17:52 local · NCEI |
| Apr 22, 2011 | 1.00 inquarter | Ryan | Jefferson | 19:45 local · NCEI |
| May 10, 2010 | 1.75 ingolf ball | Ryan | Jefferson | 16:32 local · NCEI |
| Jun 12, 2009 | 1.25 inhalf dollar | Ryan | Jefferson | 19:00 local · NCEI |
| Apr 13, 2007 | 0.88 innickel | 2 S Ryan | Jefferson | 16:00 local · NCEI |
| May 10, 2006 | 0.75 inpenny | Ryan | Jefferson | 04:40 local · NCEI |
Hail history near Ryan
Questions about hail in Ryan
How often does it hail in Ryan, Oklahoma?
30 hail reports have been logged in and within about 5 km (3 miles) of Ryan since 1957. Over the 20 years 2006–2025 that averages 0.7 reports a year. That ranks #216 of 584 Oklahoma places by number of reports.
When is hail season in Ryan?
Most reports come in April, May, June. April alone accounts for 30% of all reports.
What is the largest hail recorded in Ryan?
5.00 in (softball size) on May 10, 1975. 10% of reports here were 2 inches or larger.
When did it last hail in Ryan?
The most recent report in this data is from April 23, 2021 (1.00 in). Final NOAA data runs to July 31, 2026; preliminary NWS reports run to November 3, 2026.
How many hail storms has Ryan had in the last five years?
None: there has been no hail report in and within about 5 km (3 miles) of Ryan since November 3, 2021. The last one was on April 23, 2021.
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.