Rank | Precipitation | Month |
---|---|---|
1 | 23.6 cm | May 1939 |
2 | 21.8 cm | September 1940 |
3 | 21.7 cm | June 1965 |
4 | 21.7 cm | August 1890 |
5 | 21.1 cm | June 1936 |
6 | 20.6 cm | September 1939 |
7 | 20.5 cm | December 1880 |
8 | 19.7 cm | July 1954 |
9 | 19.3 cm | May 1985 |
10 | 19.0 cm | June 1969 |
11 | 18.8 cm | May 1940 |
12 | 18.6 cm | August 2002 |
13 | 18.5 cm | June 1951 |
14 | 18.5 cm | June 1886 |
15 | 18.3 cm | June 1912 |
16 | 18.2 cm | June 1953 |
17 | 17.9 cm | October 1939 |
18 | 17.9 cm | July 1966 |
19 | 17.9 cm | July 1989 |
20 | 17.7 cm | October 1880 |