Rank | Precipitation | Month |
---|---|---|
1 | 14.5 inches | November 1957 |
2 | 14.3 inches | January 1950 |
3 | 13.7 inches | March 1975 |
4 | 13.1 inches | September 2006 |
5 | 12.8 inches | March 1964 |
6 | 12.3 inches | December 1984 |
7 | 12.1 inches | May 1957 |
8 | 11.7 inches | June 1951 |
9 | 11.6 inches | January 1969 |
10 | 11.4 inches | October 2009 |
11 | 11.4 inches | April 1973 |
12 | 10.9 inches | July 1988 |
13 | 10.6 inches | November 2011 |
14 | 10.1 inches | September 1977 |
15 | 9.8 inches | July 1998 |
16 | 9.8 inches | September 1965 |
17 | 9.7 inches | April 1966 |
18 | 9.6 inches | May 1961 |
19 | 9.5 inches | February 1990 |
20 | 9.4 inches | December 2001 |