| Rank | Precipitation | Date |
|---|---|---|
| 1 | 1.9 inches | June 12, 1958 |
| 2 | 1.8 inches | May 29, 1990 |
| 3 | 1.7 inches | September 11, 1976 |
| 4 | 1.6 inches | August 13, 1979 |
| 5 | 1.6 inches | March 20, 1981 |
| 6 | 1.4 inches | May 22, 2010 |
| 7 | 1.4 inches | March 30, 2017 |
| 8 | 1.3 inches | April 6, 1969 |
| 9 | 1.2 inches | June 13, 2020 |
| 10 | 1.1 inches | November 1, 2014 |
| 11 | 1.1 inches | January 18, 1953 |
| 11 | 1.1 inches | May 23, 1942 |
| 13 | 1.1 inches | June 10, 1977 |
| 14 | 1.1 inches | April 30, 1983 |
| 15 | 1.1 inches | April 26, 2012 |
| 15 | 1.1 inches | May 24, 1962 |
| 17 | 1.1 inches | April 26, 1956 |
| 18 | 1.1 inches | March 8, 1943 |
| 19 | 1.0 inches | May 27, 1964 |
| 19 | 1.0 inches | December 23, 1955 |