1971-2000 NCDC Normals
| Element | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN |
| Precip (in) | 1.17 | 0.83 | 1.79 | 2.34 | 3.17 | 4.14 | 3.96 | 4.50 | 3.98 | 2.88 | 2.15 | 1.18 | 32.09 |
| Month | High (in) | Year | Low (in) | Year | 1-Day Max (in) |
Date |
| JAN | 3.29 | 1967 | 0.00 | 1911 | 1.63 | 01-05-1997 |
| FEB | 3.90 | 1922 | 0.01 | 1993 | 1.46 | 02-27-1948 |
| MAR | 4.42 | 1920 | 0.05 | 1937 | 1.81 | 03-28-1998 |
| APR | 7.92 | 1954 | 0.36 | 1987 | 2.75 | 04-26-1954 |
| MAY | 8.37 | 1970 | 0.61 | 1948 | 3.47 | 05-30-1970 |
| JUN | 13.01 | 1946 | 1.35 | 1911 | 4.27 | 06-24-1946 |
| JUL | 13.02 | 1921 | 0.78 | 1989 | 5.82 | 07-15-1969 |
| AUG | 10.41 | 1972 | 0.41 | 1933 | 4.62 | 08-16-1972 |
| SEP | 10.59 | 1959 | 0.63 | 1948 | 3.95 | 09-06-1959 |
| OCT | 5.49 | 1941 | 0.12 | 1953 | 2.39 | 10-14-1966 |
| NOV | 6.37 | 1991 | 0.23 | 1939 | 3.18 | 11-01-1991 |
| DEC | 3.58 | 1920 | 0.04 | 1913 | 1.50 | 12-08-1927 |
| Annual | 46.94 | 1926 | 17.88 | 1979 | 5.82 | 07-15-1969 |
| Winter | 7.52 | 1922 | 0.95 | 1931 | 1.63 | 01-05-1997 |
| Spring | 12.91 | 1968 | 3.72 | 1925 | 3.47 | 05-30-1970 |
| Summer | 20.61 | 1972 | 5.95 | 1933 | 5.82 | 07-15-1969 |
| Fall | 17.34 | 1926 | 2.10 | 1976 | 3.95 | 09-06-1959 |
| Month | # Days Total ≥ 0.01" |
# Days Total ≥ 0.10" |
# Days Total ≥ 0.50" |
# Days Total ≥ 1.00" |
| JAN | 11.0 | 4.0 | 0.2 | 0.1 |
| FEB | 7.4 | 2.9 | 0.3 | 0.0 |
| MAR | 9.4 | 4.5 | 0.9 | 0.2 |
| APR | 10.4 | 6.1 | 1.5 | 0.3 |
| MAY | 10.6 | 6.6 | 2.3 | 0.7 |
| JUN | 12.3 | 8.8 | 3.1 | 1.0 |
| JUL | 10.7 | 7.6 | 3.0 | 0.8 |
| AUG | 11.4 | 7.4 | 2.8 | 1.1 |
| SEP | 12.0 | 7.4 | 2.7 | 1.1 |
| OCT | 11.0 | 6.7 | 1.7 | 0.6 |
| NOV | 10.3 | 5.5 | 1.2 | 0.3 |
| DEC | 10.1 | 3.6 | 0.4 | 0.0 |
| Annual | 126.5 | 70.8 | 19.8 | 6.1 |
| Winter | 28.5 | 10.5 | 0.9 | 0.1 |
| Spring | 30.5 | 17.1 | 4.6 | 1.3 |
| Summer | 34.4 | 23.8 | 8.9 | 2.9 |
| Fall | 33.3 | 19.6 | 5.6 | 1.9 |