County Hazards

Hazards › Hail

Hail across the United States

424,356 hail events in the NCEI Storm Events record, 1950 to 2026. Event types counted: Hail. 2,984 counties have a hail page.

NCEI notes that Storm Data is compiled from a variety of sources including the National Weather Service, other federal, state and local agencies, the media and the public; that property and crop damage figures are estimates; and that some events are recorded by NWS forecast zone rather than by county. FEMA notes that NFIP claim records are redacted and aggregated to protect the privacy of policyholders. Storm records through 30 Jun 2026.

424,356events since 1950
29deaths recorded by NCEI
2,984county pages (10+ events)
12.0events per 100 sq mi, national

By year

195019882026
Hail events recorded nationally per year, 1950 to 2026.

Seasonality

Jan
3,573
Feb
6,943
Mar
32,005
Apr
68,212
May
101,149
Jun
89,543
Jul
54,370
Aug
36,485
Sep
17,122
Oct
8,630
Nov
4,130
Dec
2,194
Hail events by month of occurrence, all years, national.

Magnitude distribution

under 1 in157,496
1–1.74 in165,850
1.75–2.74 in87,131
2.75–3.99 in11,108
4 in and larger2,046
NWS hail-size descriptors
under 1 in
pea to quarter
1–1.74 in
quarter to golf ball
1.75–2.74 in
golf ball to baseball
2.75–3.99 in
baseball to softball
4 in and larger
softball and larger

States

StateEventsPer 100 sq miDeaths
Texas55,54421.37
Kansas40,22949.2—
Oklahoma31,60146.1—
Nebraska25,05132.6—
Missouri20,44329.7—
South Dakota17,01122.4—
Iowa15,95028.64
Minnesota15,75619.8—
Colorado15,49014.9—
Arkansas12,51524.1—
Illinois12,33122.2—
North Dakota10,02614.5—
North Carolina9,90020.4—
Wisconsin9,26517.11
Ohio9,15522.4—
Georgia8,81015.3—
Mississippi8,45718.0—
Montana8,3915.8—
Alabama8,09616.0—
Indiana7,62721.3—
Tennessee7,17517.4—
South Carolina6,69222.3—
Kentucky6,62116.81
Louisiana6,41214.8—
Virginia6,18315.71
Michigan6,03610.7—
Florida5,66810.6—
Pennsylvania5,52412.3—
New Mexico5,2974.43
New York5,06710.8—
Wyoming4,9245.1—
West Virginia3,14413.11
Maryland1,58016.3—
Massachusetts1,54719.8—
Arizona1,3211.23
Maine1,2224.0—
New Jersey1,15415.7—
Idaho1,1131.32
New Hampshire96010.7—
California9360.62
Oregon8560.91
Vermont8369.1—
Connecticut69114.3—
Utah6380.8—
Washington3950.61
Nevada3290.32
Delaware1598.2—
Rhode Island14013.5—
District of Columbia3862.3—
Alaska280.0—
Hawaii220.3—

Counties with the most recorded events

CountyEvents
El Paso County, CO1,911
Pennington County, SD1,626
Tarrant County, TX1,422
Sedgwick County, KS1,397
Oklahoma County, OK1,273
Weld County, CO1,176
Lincoln County, NE1,117
Laramie County, WY1,113
Tulsa County, OK1,110
Yuma County, CO1,046
Ford County, KS980
Cherry County, NE942
Randall County, TX902
Butler County, KS895
Potter County, TX882
Kit Carson County, CO873
Meade County, SD872
Cleveland County, OK866
Dallas County, TX841
Custer County, NE834
Denton County, TX819
Comanche County, OK786
Wichita County, TX756
Cowley County, KS727
Canadian County, OK726
Reno County, KS720
Caddo County, OK713
Sherman County, KS712
Pulaski County, AR688
Custer County, SD683

Most per 100 square miles (25+ events)

CountyPer 100 sq miEvents
Denver County, CO228.6350
Tulsa County, OK194.71,110
Oklahoma County, OK179.61,273
Ramsey County, MN165.5252
St. Louis city, MO165.2102
Tarrant County, TX164.31,422
Cleveland County, OK160.7866
Douglas County, NE152.0496
Sedgwick County, KS140.11,397
Johnson County, KS138.7657
St. Louis County, MO130.0660
Wyandotte County, KS124.0188
Wichita County, TX120.5756
Polk County, IA117.1670
Clay County, MO116.4463
Shawnee County, KS115.6629
Broomfield County, CO112.237
Jackson County, MO110.7669
Hennepin County, MN105.8586
Sarpy County, NE105.4251
Greene County, MO100.1676
Randall County, TX98.8902
Potter County, TX97.1882
Dallas County, TX96.3841
Marion County, IN94.0373
Denton County, TX93.2819
Roanoke city, VA91.739
Pulaski County, AR90.7688
El Paso County, CO89.91,911
Ford County, KS89.2980

Counts reflect reporting density as well as weather. County figures include zone-recorded events whose forecast zone is named for the county; state figures include all zone-recorded events.