1961-1990
| State | Average Number of Tornadoes per Year | Average Number of Deaths per Year | Average Number of Tornadoes Per 10,000 Sq Mi |
|---|---|---|---|
| Alabama | 23 | 6 | 4.53 |
| Alaska | 0 | 0 | 0 |
| Arizona | 4 | 0 | 0.35 |
| Arkansas | 21 | 5 | 3.95 |
| California | 4 | 0 | 0.26 |
| Colorado | 24 | 0 | 2.32 |
| Connecticut | 1 | 0.13 | 2.05 |
| Delaware | 1 | 0 | 5.18 |
| Florida | 52 | 2 | 9.59 |
| Georgia | 21 | 1 | 3.61 |
| Hawaii | 1 | 0 | 1.56 |
| Idaho | 2 | 0 | 0.24 |
| Illinois | 27 | 5 | 4.86 |
| Indiana | 23 | 7 | 6.41 |
| Iowa | 35 | 0 | 6.25 |
| Kansas | 36 | 2 | 4.65 |
| Kentucky | 10 | 3 | 2.52 |
| Louisiana | 27 | 2 | 6.07 |
| Maine | 2 | 0 | 2.22 |
| Maryland | 3 | 0.07 | 3.05 |
| Massachusetts | 3 | 0 | 3.83 |
| Michigan | 18 | 3 | 3.16 |
| Minnesota | 19 | 2 | 2.39 |
| Mississippi | 26 | 10 | 5.51 |
| Missouri | 27 | 2 | 3.92 |
| Montana | 5 | 0 | 0.34 |
| Nebraska | 36 | 0.7 | 4.70 |
| Nevada | 1 | 0 | 0.09 |
| New Hampshire | 2 | 0 | 2.22 |
| New Jersey | 3 | 0 | 4.02 |
| New Mexico | 9 | 0 | 0.74 |
| New York | 5 | 0 | 1.06 |
| North Carolina | 14 | 2 | 2.87 |
| North Dakota | 20 | 0 | 2.39 |
| Ohio | 16 | 5 | 3.90 |
| Oklahoma | 47 | 3 | 6.85 |
| Oregon | 1 | 0 | 0.10 |
| Pennsylvania | 10 | 2 | 2.23 |
| Rhode Island | 0.23 | 0 | 2.22 |
| South Carolina | 10 | 1 | 3.31 |
| South Dakota | 28 | 0 | 3.69 |
| Tennessee | 12 | 3 | 2.91 |
| Texas | 137 | 8 | 5.23 |
| Utah | 2 | 0 | 0.24 |
| Vermont | 1 | 0 | 1.08 |
| Virginia | 6 | 0 | 1.51 |
| Washington | 1 | 0 | 0.15 |
| West Virginia | 10 | 1 | 3.31 |
| Wisconsin | 21 | 1 | 3.86 |
| Wyoming | 11 | 0 | 1.13 |