Rank | Precipitation | Month |
---|---|---|
1 | 17.3 inches | November 1889 |
2 | 16.8 inches | September 1913 |
3 | 15.3 inches | January 1930 |
4 | 15.2 inches | April 1957 |
5 | 15.1 inches | February 2018 |
6 | 14.6 inches | April 1927 |
7 | 14.4 inches | May 1968 |
8 | 14.1 inches | September 1962 |
9 | 14.1 inches | May 2009 |
10 | 14.0 inches | August 1966 |
11 | 13.8 inches | October 1919 |
12 | 13.5 inches | December 1987 |
13 | 13.5 inches | November 2015 |
14 | 13.4 inches | April 2008 |
15 | 13.4 inches | November 1957 |
16 | 13.1 inches | June 1905 |
17 | 13.0 inches | January 1949 |
18 | 12.9 inches | October 2009 |
19 | 12.9 inches | May 1979 |
20 | 12.7 inches | November 1988 |