1971-2000 NCDC Normals
| Element | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN |
| Precip (in) | 0.83 | 0.65 | 1.63 | 2.58 | 3.44 | 4.56 | 4.08 | 4.08 | 3.73 | 2.17 | 1.93 | 0.88 | 30.56 |
| Month | High (in) | Year | Low (in) | Year | 1-Day Max (in) |
Date |
| JAN | 4.02 | 1967 | 0.02 | 1981 | 1.14 | 01-25-1967 |
| FEB | 2.41 | 1951 | 0.00 | 1958 | 1.25 | 02-26-1951 |
| MAR | 6.01 | 1998 | 0.12 | 1960 | 1.86 | 03-28-1998 |
| APR | 6.17 | 2001 | 0.26 | 1987 | 3.41 | 04-23-1968 |
| MAY | 8.12 | 1991 | 1.14 | 1966 | 2.47 | 05-10-1963 |
| JUN | 8.69 | 1990 | 1.52 | 1964 | 3.25 | 06-01-1965 |
| JUL | 10.22 | 1997 | 0.89 | 1998 | 3.79 | 07-08-1959 |
| AUG | 11.78 | 1975 | 1.21 | 1970 | 4.72 | 08-31-1977 |
| SEP | 8.41 | 1986 | 0.91 | 1969 | 4.39 | 09-11-2000 |
| OCT | 5.42 | 1970 | 0.43 | 1976 | 2.58 | 10-07-1992 |
| NOV | 7.28 | 1991 | 0.00 | 1976 | 3.41 | 11-01-1991 |
| DEC | 2.82 | 1968 | 0.14 | 1958 | 1.39 | 12-28-1959 |
| Annual | 42.00 | 1975 | 19.30 | 1976 | 4.72 | 08-31-1977 |
| Winter | 6.09 | 1967 | 0.71 | 1959 | 1.39 | 12-28-1959 |
| Spring | 14.99 | 1991 | 3.95 | 1966 | 3.41 | 04-23-1968 |
| Summer | 21.64 | 1997 | 5.11 | 1964 | 4.72 | 08-31-1977 |
| Fall | 14.12 | 1970 | 1.74 | 1976 | 4.39 | 09-11-2000 |
| Month | # Days Total ≥ 0.01" |
# Days Total ≥ 0.10" |
# Days Total ≥ 0.50" |
# Days Total ≥ 1.00" |
| JAN | 7.9 | 3.0 | 0.1 | 0.0 |
| FEB | 5.6 | 2.0 | 0.2 | 0.0 |
| MAR | 8.2 | 4.2 | 0.8 | 0.3 |
| APR | 9.5 | 5.7 | 1.5 | 0.5 |
| MAY | 10.8 | 7.3 | 2.4 | 0.7 |
| JUN | 11.6 | 7.5 | 3.3 | 1.3 |
| JUL | 10.7 | 6.9 | 2.6 | 1.1 |
| AUG | 10.2 | 6.7 | 2.5 | 1.2 |
| SEP | 10.1 | 6.3 | 2.7 | 0.9 |
| OCT | 9.0 | 4.9 | 1.1 | 0.3 |
| NOV | 7.9 | 3.9 | 1.2 | 0.3 |
| DEC | 7.5 | 2.8 | 0.3 | 0.1 |
| Annual | 109.0 | 61.4 | 18.6 | 6.8 |
| Winter | 21.0 | 7.9 | 0.5 | 0.1 |
| Spring | 28.5 | 17.3 | 4.6 | 1.4 |
| Summer | 32.6 | 21.1 | 8.4 | 3.7 |
| Fall | 26.9 | 15.1 | 5.0 | 1.6 |