This table shows the number of tornadoes that occurred each year in each F-scale category and the period of record totals at the bottom of the table.
| Year | F0 | F1 | F2 | F3 | F4 | F5 | Total |
| 1950 | 0 | 2 | 0 | 0 | 0 | 0 | 2 |
| 1951 | 0 | 2 | 0 | 1 | 0 | 0 | 3 |
| 1952 | 0 | 0 | 4 | 2 | 0 | 0 | 6 |
| 1953 | 0 | 1 | 6 | 0 | 3 | 0 | 10 |
| 1954 | 2 | 0 | 1 | 0 | 0 | 0 | 3 |
| 1955 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| 1956 | 1 | 2 | 2 | 0 | 0 | 0 | 5 |
| 1957 | 0 | 9 | 5 | 7 | 1 | 0 | 22 |
| 1958 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1959 | 4 | 1 | 2 | 0 | 0 | 0 | 7 |
| 1960 | 0 | 8 | 1 | 0 | 0 | 0 | 9 |
| 1961 | 0 | 4 | 4 | 1 | 0 | 0 | 10 |
| 1962 | 4 | 6 | 0 | 0 | 0 | 0 | 10 |
| 1963 | 0 | 2 | 0 | 0 | 0 | 0 | 2 |
| 1964 | 1 | 3 | 3 | 0 | 0 | 0 | 7 |
| 1965 | 3 | 4 | 3 | 0 | 0 | 0 | 10 |
| 1966 | 2 | 3 | 1 | 0 | 0 | 0 | 6 |
| 1967 | 5 | 4 | 5 | 1 | 0 | 0 | 15 |
| 1968 | 1 | 5 | 3 | 0 | 0 | 0 | 9 |
| 1969 | 3 | 8 | 1 | 2 | 0 | 0 | 14 |
| 1970 | 5 | 4 | 6 | 2 | 0 | 0 | 17 |
| 1971 | 2 | 5 | 3 | 2 | 0 | 0 | 12 |
| 1972 | 2 | 6 | 3 | 0 | 0 | 0 | 11 |
| 1973 | 12 | 12 | 2 | 2 | 0 | 0 | 28 |
| 1974 | 4 | 15 | 10 | 5 | 0 | 0 | 34 |
| 1975 | 8 | 19 | 8 | 0 | 0 | 0 | 35 |
| 1976 | 2 | 3 | 4 | 0 | 0 | 0 | 9 |
| 1977 | 5 | 7 | 3 | 1 | 0 | 0 | 17 |
| 1978 | 3 | 6 | 0 | 0 | 0 | 0 | 10 |
| 1979 | 2 | 2 | 3 | 0 | 0 | 0 | 7 |
| 1980 | 0 | 9 | 2 | 0 | 0 | 0 | 11 |
| 1981 | 2 | 2 | 4 | 1 | 0 | 0 | 9 |
| 1982 | 3 | 9 | 5 | 1 | 0 | 0 | 18 |
| 1983 | 13 | 9 | 3 | 9 | 0 | 0 | 34 |
| 1984 | 4 | 3 | 0 | 1 | 0 | 0 | 8 |
| 1985 | 0 | 4 | 0 | 0 | 0 | 0 | 4 |
| 1986 | 1 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1987 | 5 | 7 | 0 | 0 | 0 | 0 | 12 |
| 1988 | 9 | 10 | 0 | 0 | 0 | 0 | 19 |
| 1989 | 1 | 15 | 2 | 0 | 0 | 0 | 18 |
| 1990 | 8 | 11 | 0 | 0 | 0 | 0 | 19 |
| 1991 | 9 | 7 | 2 | 0 | 0 | 0 | 18 |
| 1992 | 13 | 19 | 8 | 1 | 0 | 0 | 41 |
| 1993 | 4 | 1 | 1 | 0 | 0 | 0 | 6 |
| 1994 | 1 | 5 | 1 | 0 | 0 | 0 | 7 |
| 1995 | 12 | 11 | 0 | 0 | 0 | 0 | 23 |
| Total | 156 | 266 | 111 | 39 | 4 | 0 | 579 |
Notes:
| Scale | Descriptor | Typical Wind Speeds |
| F0 | Gale Tornado | 40-72 mph |
| F1 | Moderate Tornado | 73-112 mph |
| F2 | Significant Tornado | 113-157 mph |
| F3 | Severe Tornado | 158-206 mph |
| F4 | Devastating Tornado | 207-260 mph |
| F5 | Incredible Tornado | 261-318 mph |
Source: Storm Data