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Colorado hail history, county by county
9,488 storm reports across 61 Colorado counties — 7,093 hail and 2,395 severe thunderstorm wind, $3.75B in reported damage. Peak month statewide is June. Pick a county for its full searchable record.
Counties covered
61
every county with a report
Hail reports
7,093
2010 – present
Wind reports
2,395
58 mph gust threshold
Reported damage
$3.75B
property + crop, as filed
Busiest Colorado counties
| County | Total reports | Hail | Per year | Largest hail | Last report |
|---|---|---|---|---|---|
| El Paso County | 1,114 | 1,039 | 69.6 | 4" | 2025-08-24 |
| Weld County | 725 | 576 | 42.6 | 4.25" | 2026-06-25 |
| Yuma County | 704 | 465 | 41.4 | 5.25" | 2026-06-30 |
| Kit Carson County | 612 | 399 | 36 | 4.83" | 2026-06-26 |
| Washington County | 421 | 293 | 24.8 | 4.5" | 2026-06-24 |
| Logan County | 415 | 279 | 24.4 | 4" | 2026-06-30 |
| Arapahoe County | 378 | 295 | 22.2 | 4.25" | 2026-06-24 |
| Elbert County | 354 | 307 | 20.8 | 3.5" | 2026-06-23 |
| Cheyenne County | 338 | 192 | 19.9 | 4" | 2026-06-26 |
| Lincoln County | 335 | 245 | 19.7 | 4" | 2026-06-26 |
| Adams County | 307 | 239 | 18.1 | 4.5" | 2026-06-26 |
| Pueblo County | 303 | 233 | 18.9 | 3" | 2025-08-09 |
| Larimer County | 299 | 269 | 17.6 | 4" | 2026-06-24 |
| Morgan County | 297 | 223 | 17.5 | 4" | 2026-06-24 |
| Douglas County | 272 | 241 | 16 | 2.5" | 2026-06-08 |
| Prowers County | 264 | 150 | 16.5 | 3" | 2025-08-29 |
| Jefferson County | 254 | 234 | 14.9 | 2.75" | 2026-06-26 |
| Denver County | 242 | 180 | 14.2 | 2.75" | 2026-06-08 |
| Baca County | 216 | 151 | 13.5 | 4.25" | 2025-09-09 |
| Boulder County | 182 | 164 | 11.4 | 3" | 2025-08-10 |
Where the biggest hail has fallen in Colorado
| County | Largest hail on record | Hail reports |
|---|---|---|
| Yuma County | 5.25" | 465 |
| Kit Carson County | 4.83" | 399 |
| Washington County | 4.5" | 293 |
| Adams County | 4.5" | 239 |
| Weld County | 4.25" | 576 |
| Arapahoe County | 4.25" | 295 |
| Baca County | 4.25" | 151 |
| El Paso County | 4" | 1,039 |
| Logan County | 4" | 279 |
| Cheyenne County | 4" | 192 |
Colorado storm season by month
Combined hail and severe wind reports by month, all counties, 9,488 reports.
All Colorado counties (61)
Adams County (307)Alamosa County (7)Arapahoe County (378)Archuleta County (8)Baca County (216)Bent County (86)Boulder County (182)Broomfield County (31)Chaffee County (8)Cheyenne County (338)Clear Creek County (7)Conejos County (3)Crowley County (60)Custer County (22)Delta County (10)Denver County (242)Dolores County (6)Douglas County (272)Eagle County (15)El Paso County (1,114)Elbert County (354)Fremont County (43)Garfield County (46)Gilpin County (2)Grand County (20)Hinsdale County (2)Huerfano County (34)Jackson County (2)Jefferson County (254)Kiowa County (157)Kit Carson County (612)La Plata County (40)Larimer County (299)Las Animas County (140)Lincoln County (335)Logan County (415)Mesa County (83)Mineral County (1)Moffat County (32)Montezuma County (19)Montrose County (16)Morgan County (297)Otero County (145)Ouray County (1)Park County (19)Phillips County (158)Pitkin County (3)Prowers County (264)Pueblo County (303)Rio Blanco County (27)Rio Grande County (3)Routt County (13)Saguache County (12)San Juan County (3)San Miguel County (1)Sedgwick County (118)Summit County (9)Teller County (44)Washington County (421)Weld County (725)Yuma County (704)
Source: NOAA NCEI Storm Events Database, U.S. public domain. Counties with no storm report on file do not have a page. Reference only — not for insurance or legal use.