National Storms

June 2020 storm reports: hail, wind and tornadoes

IndependentNot affiliated with NOAA or the National Weather Service.

In June 2020, 1,388 hail, 3,892 damaging-wind and 92 tornado reports were logged on 30 storm days across 48 states. The largest hail reported was 4.25″ (grapefruit size) in Rock County, NE on June 8, 2020. The most hail reports came on June 4, 2020 (144). Radar estimated hail of 1 inch or larger on 29 days; the widest swath, on June 4, 2020, covered 6,092 square miles.

Source: NOAA Storm Prediction Center storm reports; NOAA MRMS radar hail estimates (MESH) via the Iowa Environmental Mesonet. Data through November 6, 2026. Methodology

← May 2020 All 2020 storm days July 2020 →

1,388hail reports
3,892wind reports
92tornado reports
4.25″largest hail
30storm days
29days with 1″+ radar hail
Jun 1: 16Jun 2: 89Jun 3: 74Jun 4: 144Jun 5: 29Jun 6: 31Jun 7: 92Jun 8: 65Jun 9: 17Jun 10: 23Jun 11: 8Jun 12: 3Jun 13: 2Jun 14: 49Jun 15: 5Jun 16: 5Jun 17: 28Jun 18: 20Jun 19: 47Jun 20: 116Jun 21: 92Jun 22: 56Jun 23: 19Jun 24: 55Jun 25: 36Jun 26: 62Jun 27: 15Jun 28: 89Jun 29: 67Jun 30: 34Jun 1Jun 4Jun 7Jun 10Jun 13Jun 16Jun 19Jun 22Jun 25Jun 28max 144
Hail reports by day, June 2020

Source: National Storms (nationalstorms.com), CC BY 4.0, data from NOAA Storm Prediction Center storm reports.

Biggest storm days of June 2020

DayHailWindTornadoLargest hailStatesRadar 1″+ areaRadar max
Jun 3, 20207449122.00″204,241 mi²4.01″
Jun 4, 202014438333.20″286,092 mi²5.12″
Jun 10, 20202349652.00″15324 mi²2.24″
Jun 6, 20203142281.75″19961 mi²2.45″
Jun 21, 20209219913.25″295,116 mi²3.31″
Jun 22, 20205620113.25″223,310 mi²4.04″
Jun 7, 202092136112.50″82,727 mi²3.68″
Jun 28, 20208914252.50″213,003 mi²5.11″
Jun 2, 20208913062.75″132,508 mi²4.32″
Jun 26, 20206214612.75″173,009 mi²3.89″

Largest hail reported in June 2020

DaySizeLocation
Jun 8, 20204.25″ (grapefruit)Rock County, NE
Jun 21, 20203.25″ (teacup)Ellsworth County, KS
Jun 22, 20203.25″ (teacup)Oldham County, TX
Jun 4, 20203.20″ (teacup)Meade County, SD
Jun 8, 20203.00″ (teacup)Kittson County, MN
Jun 19, 20203.00″ (teacup)Ector County, TX
Jun 20, 20203.00″ (teacup)Ector County, TX
Jun 20, 20203.00″ (teacup)Rooks County, KS
Jun 21, 20203.00″ (teacup)Beaver County, OK
Jun 24, 20203.00″ (teacup)Edwards County, KS

Storm reports by state, June 2020

StateHailWindTornadoLargest hail
South Dakota20625263.20″
Pennsylvania2335411.50″
Nebraska15717284.25″
Ohio1828842.00″
Colorado6120952.75″
Kansas11313033.25″
North Dakota131101102.75″
Texas11711833.25″
Minnesota969093.00″
New Jersey617901.50″
Iowa4811312.50″
Wyoming5210112.75″
Indiana1212501.75″
Illinois2310412.00″
Michigan411801.00″
Florida1988131.75″
Georgia209901.75″
Wisconsin298432.50″
Virginia910601.50″
South Carolina810511.00″
Mississippi79391.50″
New York287901.75″
Missouri107951.75″
Oklahoma217203.00″
Kentucky48801.00″
Alabama68021.00″
Massachusetts146002.00″
Maryland36201.00″
Utah134701.75″
Tennessee183421.50″
North Carolina64501.00″
Montana232702.50″
Arkansas212601.75″
West Virginia83401.00″
New Mexico192202.50″
Idaho33001.25″
Louisiana12540.88″
Maine81201.00″
Connecticut7601.75″
New Hampshire5701.25″
Arizona2600.75″
Nevada070–
Delaware060–
Washington5101.50″
Oregon4011.75″
District of Columbia040–
California030–
Rhode Island010–

Every storm day in June 2020

Jun 1 Jun 2 Jun 3 Jun 4 Jun 5 Jun 6 Jun 7 Jun 8 Jun 9 Jun 10 Jun 11 Jun 12 Jun 13 Jun 14 Jun 15 Jun 16 Jun 17 Jun 18 Jun 19 Jun 20 Jun 21 Jun 22 Jun 23 Jun 24 Jun 25 Jun 26 Jun 27 Jun 28 Jun 29 Jun 30

A storm day runs 7 a.m. to 7 a.m. Eastern (12:00–12:00 UTC), the convention the Storm Prediction Center uses. Read more about NOAA storm reports.

Guide: Storm reports: preliminary vs final