September 2010 storm reports: hail, wind and tornadoes
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In September 2010, 738 hail, 809 damaging-wind and 58 tornado reports were logged on 29 storm days across 43 states. The largest hail reported was 7.75″ (softball size) in Sedgwick County, KS on September 15, 2010. The most hail reports came on September 18, 2010 (131). Tornadoes killed 2.
Source: NOAA Storm Prediction Center storm reports. Data through November 6, 2026. Methodology
← August 2010 All 2010 storm days October 2010 →
Source: National Storms (nationalstorms.com), CC BY 4.0, data from NOAA Storm Prediction Center storm reports.
Biggest storm days of September 2010
| Day | Hail | Wind | Tornado | Largest hail | States |
|---|---|---|---|---|---|
| Sep 22, 2010 | 92 | 187 | 1 | 4.25″ | 16 |
| Sep 13, 2010 | 111 | 50 | 1 | 2.75″ | 12 |
| Sep 18, 2010 | 131 | 16 | 0 | 5.50″ | 6 |
| Sep 15, 2010 | 59 | 65 | 11 | 7.75″ | 9 |
| Sep 16, 2010 | 41 | 77 | 15 | 4.00″ | 12 |
| Sep 21, 2010 | 45 | 77 | 1 | 1.75″ | 9 |
| Sep 2, 2010 | 30 | 69 | 0 | 2.50″ | 9 |
| Sep 7, 2010 | 24 | 45 | 4 | 1.50″ | 7 |
| Sep 1, 2010 | 42 | 21 | 3 | 2.00″ | 7 |
| Sep 9, 2010 | 36 | 15 | 2 | 2.75″ | 6 |
Largest hail reported in September 2010
| Day | Size | Location |
|---|---|---|
| Sep 15, 2010 | 7.75″ (softball) | Sedgwick County, KS |
| Sep 18, 2010 | 5.50″ (softball) | Jackson County, MO |
| Sep 15, 2010 | 4.50″ (softball) | Sedgwick County, KS |
| Sep 22, 2010 | 4.25″ (grapefruit) | Knox County, NE |
| Sep 16, 2010 | 4.00″ (grapefruit) | Randall County, TX |
| Sep 18, 2010 | 3.50″ (teacup) | Jefferson County, KS |
| Sep 15, 2010 | 3.00″ (teacup) | Reno County, KS |
| Sep 18, 2010 | 3.00″ (teacup) | Page County, IA |
| Sep 18, 2010 | 3.00″ (teacup) | Cass County, IA |
| Sep 22, 2010 | 3.00″ (teacup) | Knox County, NE |
Storm reports by state, September 2010
| State | Hail | Wind | Tornado | Largest hail |
|---|---|---|---|---|
| Kansas | 130 | 58 | 12 | 7.75″ |
| Nebraska | 88 | 34 | 1 | 4.25″ |
| Missouri | 66 | 52 | 1 | 5.50″ |
| Ohio | 40 | 57 | 12 | 1.75″ |
| Iowa | 75 | 23 | 0 | 3.00″ |
| Pennsylvania | 25 | 55 | 2 | 1.50″ |
| Texas | 31 | 39 | 12 | 4.00″ |
| New York | 21 | 53 | 2 | 1.50″ |
| South Dakota | 64 | 10 | 2 | 3.00″ |
| Virginia | 5 | 59 | 1 | 1.50″ |
| Illinois | 21 | 40 | 0 | 1.25″ |
| Wisconsin | 31 | 21 | 1 | 2.00″ |
| Oklahoma | 22 | 27 | 3 | 2.75″ |
| Michigan | 12 | 39 | 0 | 1.75″ |
| Minnesota | 31 | 16 | 0 | 1.75″ |
| North Carolina | 1 | 41 | 2 | 0.75″ |
| Georgia | 19 | 14 | 1 | 1.75″ |
| New Jersey | 2 | 25 | 1 | 1.00″ |
| Tennessee | 1 | 25 | 0 | 1.00″ |
| North Dakota | 18 | 5 | 1 | 2.75″ |
| Maryland | 0 | 22 | 1 | – |
| Kentucky | 0 | 18 | 0 | – |
| Montana | 15 | 1 | 1 | 2.50″ |
| West Virginia | 1 | 13 | 1 | 1.00″ |
| South Carolina | 2 | 12 | 0 | 1.75″ |
| Colorado | 1 | 6 | 0 | 0.75″ |
| New Hampshire | 6 | 1 | 0 | 1.50″ |
| Arkansas | 1 | 4 | 1 | 0.75″ |
| Arizona | 0 | 6 | 0 | – |
| Massachusetts | 5 | 1 | 0 | 1.50″ |
| Utah | 1 | 5 | 0 | 1.00″ |
| Connecticut | 1 | 3 | 0 | 0.75″ |
| Delaware | 1 | 3 | 0 | 0.75″ |
| Florida | 0 | 4 | 0 | – |
| Wyoming | 0 | 4 | 0 | – |
| Alabama | 1 | 2 | 0 | 1.00″ |
| Mississippi | 0 | 3 | 0 | – |
| Idaho | 0 | 2 | 0 | – |
| Louisiana | 0 | 2 | 0 | – |
| California | 0 | 1 | 0 | – |
| Indiana | 0 | 1 | 0 | – |
| Maine | 0 | 1 | 0 | – |
| New Mexico | 0 | 1 | 0 | – |
Every storm day in September 2010
Sep 1 Sep 2 Sep 3 Sep 4 Sep 5 Sep 6 Sep 7 Sep 8 Sep 9 Sep 10 Sep 11 Sep 12 Sep 13 Sep 14 Sep 15 Sep 16 Sep 17 Sep 18 Sep 19 Sep 20 Sep 21 Sep 22 Sep 24 Sep 25 Sep 26 Sep 27 Sep 28 Sep 29 Sep 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.