1971-2000 NCDC Normals
| Element | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN |
| Precip (in) | 0.97 | 0.90 | 1.73 | 2.85 | 3.55 | 3.75 | 3.94 | 4.17 | 3.78 | 2.47 | 2.04 | 1.36 | 31.51 |
| Month | High (in) | Year | Low (in) | Year | 1-Day Max (in) |
Date |
| JAN | 3.22 | 1996 | 0.09 | 1961 | 1.30 | 01-25-1999 |
| FEB | 2.87 | 1971 | 0.02 | 1987 | 1.21 | 02-24-1977 |
| MAR | 4.53 | 1973 | 0.14 | 1960 | 2.25 | 03-07-1973 |
| APR | 5.37 | 1991 | 0.40 | 1989 | 2.60 | 04-25-1994 |
| MAY | 8.07 | 1973 | 1.06 | 1949 | 3.02 | 05-16-1965 |
| JUN | 9.22 | 1969 | 0.84 | 1976 | 3.10 | 06-27-1969 |
| JUL | 9.98 | 1982 | 1.22 | 1981 | 4.52 | 07-11-1982 |
| AUG | 9.51 | 1995 | 0.46 | 1969 | 4.02 | 08-15-2000 |
| SEP | 10.36 | 1965 | 0.34 | 1952 | 3.57 | 09-11-1975 |
| OCT | 6.67 | 1984 | 0.07 | 1952 | 2.21 | 10-12-1983 |
| NOV | 5.23 | 1985 | 0.00 | 1976 | 1.80 | 11-01-1984 |
| DEC | 3.94 | 1968 | 0.04 | 1994 | 1.71 | 12-16-1992 |
| Annual | 42.95 | 1984 | 18.03 | 1976 | 4.52 | 07-11-1982 |
| Winter | 5.86 | 1971 | 0.84 | 1987 | 1.71 | 12-16-1992 |
| Spring | 16.22 | 1973 | 4.62 | 1949 | 3.02 | 05-16-1965 |
| Summer | 18.23 | 1982 | 4.96 | 1973 | 4.52 | 07-11-1982 |
| Fall | 15.95 | 1984 | 0.99 | 1976 | 3.57 | 09-11-1975 |
| Month | # Days Total ≥ 0.01" |
# Days Total ≥ 0.10" |
# Days Total ≥ 0.50" |
# Days Total ≥ 1.00" |
| JAN | 4.9 | 3.3 | 0.5 | 0.1 |
| FEB | 4.0 | 2.9 | 0.4 | 0.1 |
| MAR | 5.8 | 4.2 | 1.1 | 0.3 |
| APR | 8.6 | 6.1 | 2.1 | 0.5 |
| MAY | 9.7 | 6.9 | 2.4 | 1.0 |
| JUN | 10.0 | 7.2 | 2.5 | 0.9 |
| JUL | 9.5 | 7.2 | 3.0 | 1.4 |
| AUG | 9.6 | 7.7 | 2.9 | 1.3 |
| SEP | 10.4 | 7.4 | 2.6 | 1.1 |
| OCT | 7.8 | 5.4 | 1.6 | 0.7 |
| NOV | 6.5 | 4.4 | 1.6 | 0.6 |
| DEC | 5.5 | 3.9 | 0.9 | 0.2 |
| Annual | 92.4 | 66.6 | 21.7 | 8.3 |
| Winter | 14.3 | 10.1 | 1.7 | 0.4 |
| Spring | 24.2 | 17.3 | 5.7 | 1.9 |
| Summer | 29.2 | 22.0 | 8.4 | 3.6 |
| Fall | 24.6 | 17.2 | 5.8 | 2.3 |