1971-2000 NCDC Normals
| Element | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | ANN |
| Precip (in) | 1.22 | 0.91 | 1.77 | 2.40 | 3.26 | 3.49 | 4.10 | 4.12 | 3.90 | 2.55 | 2.12 | 1.32 | 31.16 |
| Month | High (in) | Year | Low (in) | Year | 1-Day Max (in) |
Date |
| JAN | 3.21 | 1950 | 0.06 | 1961 | 1.33 | 01-25-1967 |
| FEB | 2.90 | 1999 | 0.05 | 1958 | 1.50 | 02-25-1999 |
| MAR | 3.93 | 1977 | 0.15 | 1960 | 1.65 | 03-07-1973 |
| APR | 5.50 | 1945 | 0.50 | 1971 | 2.00 | 04-04-1945 |
| MAY | 6.70 | 1991 | 0.80 | 1966 | 2.56 | 05-17-1982 |
| JUN | 11.06 | 1981 | 1.59 | 1970 | 5.76 | 06-14-1981 |
| JUL | 12.02 | 1986 | 1.00 | 1998 | 7.80 | 07-28-1986 |
| AUG | 8.66 | 1959 | 0.46 | 1969 | 3.18 | 08-05-1976 |
| SEP | 6.98 | 1994 | 0.46 | 1952 | 2.91 | 09-14-1993 |
| OCT | 5.85 | 1995 | 0.17 | 1953 | 2.02 | 10-15-1966 |
| NOV | 5.50 | 1991 | 0.24 | 1976 | 2.14 | 11-10-1975 |
| DEC | 2.58 | 1984 | 0.28 | 1954 | 1.21 | 12-14-1975 |
| Annual | 42.02 | 1982 | 14.58 | 1987 | 7.80 | 07-28-1986 |
| Winter | 6.28 | 1999 | 1.19 | 1958 | 1.50 | 02-25-1999 |
| Spring | 14.04 | 1991 | 3.57 | 1948 | 2.56 | 05-17-1982 |
| Summer | 17.71 | 2000 | 6.05 | 1970 | 7.80 | 07-28-1986 |
| Fall | 12.39 | 1991 | 1.16 | 1976 | 2.91 | 09-14-1993 |
| Month | # Days Total ≥ 0.01" |
# Days Total ≥ 0.10" |
# Days Total ≥ 0.50" |
# Days Total ≥ 1.00" |
| JAN | 11.3 | 4.3 | 0.3 | 0.1 |
| FEB | 8.0 | 3.0 | 0.3 | 0.0 |
| MAR | 9.7 | 4.6 | 1.0 | 0.1 |
| APR | 11.1 | 6.1 | 1.4 | 0.2 |
| MAY | 11.7 | 7.1 | 2.4 | 0.6 |
| JUN | 12.9 | 7.9 | 2.1 | 0.5 |
| JUL | 12.3 | 7.5 | 2.4 | 0.9 |
| AUG | 11.9 | 7.4 | 2.9 | 1.0 |
| SEP | 12.8 | 7.5 | 2.4 | 1.0 |
| OCT | 12.5 | 6.1 | 1.5 | 0.4 |
| NOV | 11.0 | 5.4 | 1.3 | 0.3 |
| DEC | 10.9 | 4.5 | 0.3 | 0.0 |
| Annual | 136.3 | 71.7 | 18.5 | 5.2 |
| Winter | 30.3 | 11.7 | 0.9 | 0.1 |
| Spring | 32.5 | 17.8 | 4.8 | 1.0 |
| Summer | 37.1 | 22.8 | 7.5 | 2.4 |
| Fall | 36.3 | 19.1 | 5.3 | 1.7 |