NOAA Storm Events · May 2025
Hail in May 2025: 2,835 NOAA reports across 40 states
NOAA logged 2,835 hail reports in May 2025, in 881 counties across 40 states. Texas had the most (480). The largest stone was 6 inches (a softball), near Glenn in Dickens County, Texas, on May 25, 2025. The worst day was May 16, 2025, with 435 reports in 15 states.
- Where
- 881 counties in 40 states; Texas had 17% of the reports
- Largest stone
- 6 inches, a softball, in Dickens County, TX (near Glenn), on May 25, 2025
- Worst day
- May 16, 2025: 435 reports in 15 states, 15% of the month
- Days with hail
- 31 of 31 days had at least one report
- under 1 in
- 1 to 1.74 in
- 1.75 to 2.74 in
- 2.75 in and up
Day by day
May 16, 2025 was the worst day with 435 reports. A day with hail averaged 91.
| May 1 | 78 |
|---|---|
| May 2 | 229 |
| May 3 | 29 |
| May 4 | 46 |
| May 5 | 96 |
| May 6 | 84 |
| May 7 | 8 |
| May 8 | 228 |
| May 9 | 4 |
| May 10 | 4 |
| May 11 | 7 |
| May 12 | 3 |
| May 13 | 6 |
| May 14 | 39 |
| May 15 | 238 |
| May 16 | 435 |
| May 17 | 105 |
| May 18 | 205 |
| May 19 | 287 |
| May 20 | 152 |
| May 21 | 9 |
| May 22 | 94 |
| May 23 | 57 |
| May 24 | 55 |
| May 25 | 134 |
| May 26 | 98 |
| May 27 | 6 |
| May 28 | 53 |
| May 29 | 26 |
| May 30 | 12 |
| May 31 | 8 |
Where it hit hardest
Ranked by NOAA hail reports. A report is one spotter or sensor entry for one county and storm, so counts follow where people live as well as where hail fell.
| TX | 480 |
|---|---|
| OK | 419 |
| MO | 195 |
| KY | 160 |
| TN | 152 |
| WI | 147 |
| IL | 142 |
| KS | 117 |
| OH | 98 |
| AL | 95 |
| # | State | Reports | Share | Largest |
|---|---|---|---|---|
| 1 | Texas | 480 | 16.9% | 6 in |
| 2 | Oklahoma | 419 | 14.8% | 4.5 in |
| 3 | Missouri | 195 | 6.9% | 3 in |
| 4 | Kentucky | 160 | 5.6% | 4.5 in |
| 5 | Tennessee | 152 | 5.4% | 3 in |
| 6 | Wisconsin | 147 | 5.2% | 4 in |
| 7 | Illinois | 142 | 5.0% | 3 in |
| 8 | Kansas | 117 | 4.1% | 4 in |
| 9 | Ohio | 98 | 3.5% | 2.5 in |
| 10 | Alabama | 95 | 3.4% | 3.75 in |
| # | County | Reports | Largest |
|---|---|---|---|
| 1 | Tulsa County, OK | 69 | 2 in |
| 2 | St. Louis County, MO | 48 | 2.5 in |
| 3 | Cleveland County, OK | 43 | 2.75 in |
| 4 | Oklahoma County, OK | 42 | 4 in |
| 5 | Williamson County, TX | 34 | 3 in |
| 6 | Dane County, WI | 31 | 2.25 in |
| 7 | St. Charles County, MO | 30 | 2.5 in |
| 8 | Williamson County, TN | 29 | 3 in |
| 9 | Madison County, AL | 28 | 2.75 in |
| 10 | McLean County, IL | 26 | 2.5 in |
County names link to the full hail history where we have published that county. The CSV below lists all 881 counties and all 40 states.
How May 2025 compares
| Compared with | Reports | May 2025 was |
|---|---|---|
| April 2025 | 1,819 | +1,016 (+56%) |
| May 2024 | 3,244 | -409 (-13%) |
| the average May in the other 12 years | 2,050 | +785 (+38%) |
May 2025 was the 2nd busiest May of the 13 in the record and the 3rd busiest of all 150 months.
| 2014 | 2307 |
|---|---|
| 2015 | 1477 |
| 2016 | 2576 |
| 2017 | 2321 |
| 2018 | 2347 |
| 2019 | 2370 |
| 2020 | 1489 |
| 2021 | 1383 |
| 2022 | 2283 |
| 2023 | 1769 |
| 2024 | 3244 |
| 2025 | 2835 |
| 2026 | 1036 |
Every May in the record, 2014 to 2026. Months after June 2026 are not in NOAA's file yet.
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Download the data
Source: NOAA NCEI Storm Events Database, hail rows at county level, data through June 2026. Reports are preliminary and unverified: they show that hail was reported in a county, not that a given roof was damaged. Method: how we count. More: State of Hail by year · county hail history · press.
Source: NOAA Storm Events Database, public domain. Counts and tables on this page are free to reuse with credit to PickARoofer under CC BY 4.0.