1971-2000 NCDC Normals
| Element | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN |
| Precip (in) | 0.96 | 0.70 | 1.50 | 2.04 | 3.09 | 4.28 | 4.47 | 4.26 | 3.88 | 2.50 | 2.12 | 0.87 | 30.67 |
| Month | High (in) | Year | Low (in) | Year | 1-Day Max (in) |
Date |
| JAN | 2.86 | 1969 | 0.10 | 1981 | 1.15 | 01-04-1997 |
| FEB | 2.24 | 1981 | 0.05 | 1988 | 1.26 | 02-28-2001 |
| MAR | 3.63 | 1965 | 0.08 | 1995 | 2.02 | 03-18-1965 |
| APR | 9.99 | 2001 | 0.20 | 1997 | 2.21 | 04-25-1994 |
| MAY | 7.49 | 1964 | 0.30 | 1976 | 3.10 | 05-21-1970 |
| JUN | 8.91 | 1967 | 1.25 | 1983 | 2.54 | 06-26-1996 |
| JUL | 10.97 | 1999 | 1.52 | 1975 | 3.30 | 07-25-1999 |
| AUG | 7.84 | 1974 | 1.18 | 1982 | 4.00 | 08-18-1971 |
| SEP | 8.35 | 1986 | 0.63 | 2001 | 4.75 | 09-06-1990 |
| OCT | 8.25 | 1971 | 0.12 | 1964 | 2.40 | 10-27-1971 |
| NOV | 5.94 | 1991 | 0.27 | 1976 | 2.57 | 11-01-1991 |
| DEC | 3.91 | 1968 | 0.03 | 1999 | 1.15 | 12-27-1982 |
| Annual | 46.92 | 1986 | 16.70 | 1976 | 4.75 | 09-06-1990 |
| Winter | 6.84 | 1969 | 0.97 | 1987 | 1.26 | 02-28-2001 |
| Spring | 13.53 | 1968 | 2.69 | 1980 | 3.10 | 05-21-1970 |
| Summer | 22.79 | 1999 | 7.48 | 1970 | 4.00 | 08-18-1971 |
| Fall | 14.63 | 1991 | 1.96 | 1976 | 4.75 | 09-06-1990 |
| Month | # Days Total ≥ 0.01" |
# Days Total ≥ 0.10" |
# Days Total ≥ 0.50" |
# Days Total ≥ 1.00" |
| JAN | 8.1 | 3.3 | 0.3 | 0.0 |
| FEB | 6.0 | 2.3 | 0.2 | 0.0 |
| MAR | 7.6 | 4.0 | 0.7 | 0.1 |
| APR | 7.8 | 4.6 | 1.3 | 0.3 |
| MAY | 9.7 | 6.6 | 2.0 | 0.8 |
| JUN | 11.6 | 7.8 | 3.0 | 1.2 |
| JUL | 10.9 | 7.1 | 3.1 | 1.3 |
| AUG | 10.0 | 6.8 | 2.8 | 1.1 |
| SEP | 10.2 | 6.8 | 2.5 | 1.0 |
| OCT | 9.0 | 5.3 | 1.8 | 0.4 |
| NOV | 7.8 | 4.5 | 1.3 | 0.5 |
| DEC | 7.8 | 3.3 | 0.2 | 0.0 |
| Annual | 106.4 | 62.3 | 19.3 | 6.8 |
| Winter | 21.9 | 8.8 | 0.7 | 0.1 |
| Spring | 25.0 | 15.2 | 4.0 | 1.3 |
| Summer | 32.5 | 21.6 | 9.0 | 3.6 |
| Fall | 27.0 | 16.6 | 5.6 | 1.8 |