All | Yearly Top 10 Precipitation Records | Top 30 Daily Precipitation Records
Click Month (below) for Monthly Top Ten Temperature / Precipitation Records
30 Year Normals (1981-2010) | |||||||||||||
| JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP | OCT | NOV | DEC | Annual | |
| Max (F) | 35.9 | 38.0 | 47.1 | 57.1 | 66.7 | 76.2 | 85.1 | 84.4 | 73.7 | 59.4 | 44.5 | 34.7 | 58.7 |
| Min (F) | 13.8 | 15.1 | 22.3 | 30.0 | 39.6 | 48.6 | 55.3 | 53.9 | 44.0 | 33.0 | 22.0 | 13.0 | 32.7 |
| Mean (F) | 24.9 | 26.6 | 34.7 | 43.5 | 53.2 | 62.4 | 70.2 | 69.2 | 58.9 | 46.2 | 33.2 | 23.9 | 45.7 |
| Precip (inches) | 0.66 | 0.77 | 1.07 | 2.25 | 3.16 | 2.85 | 2.18 | 1.68 | 1.31 | 1.64 | 1.00 | 0.63 | 19.20 |
| Snowfall (inches) | 11.4 | 11.3 | 12.4 | 13.6 | 1.5 | 0.0 | 0.0 | 0.0 | 0.6 | 5.9 | 9.2 | 13.3 | 79.2 |
| HDD | 1245 | 1076 | 939 | 644 | 375 | 138 | 29 | 35 | 222 | 584 | 952 | 1275 | 7516 |
| CDD | 0 | 0 | 0 | 1 | 8 | 60 | 190 | 163 | 37 | 1 | 0 | 0 | 461 |
Top Ten Information for April | ||||||
Warmest | Coldest | |||||
| Temp (F) | Year | Rank | Temp (F) | Year | ||
| 50.1 | 1939 | 1 | 29.7 | 1920 | ||
| 50.1 | 1930 | 2 | 31.2 | 1918 | ||
| 49.2 | 1987 | 3 | 35.0 | 1970 | ||
| 48.3 | 1981 | 4 | 35.2 | 1917 | ||
| 47.8 | 2012 | 5 | 35.3 | 1945 | ||
| 47.8 | 1985 | 6 | 35.9 | 1953 | ||
| 47.4 | 1949 | 7 | 36.0 | 2013 | ||
| 47.0 | 2006 | 8 | 36.5 | 1975 | ||
| 46.9 | 1969 | 9 | 36.5 | 1966 | ||
| 46.5 | 1952 | 10 | 36.6 | 1928 | ||
Wettest | Driest | |||||
| Inches in Year | Inches on Day | Rank | Inches | Year | ||
| 5.24 in 1941 | 1.88 on 4/19/2006 | 1 | 0.22 | 1952 | ||
| 4.75 in 1920 | 1.82 on 4/6/1997 | 2 | 0.32 | 1925 | ||
| 4.69 in 1997 | 1.81 on 4/5/1997 | 3 | 0.34 | 1987 | ||
| 4.48 in 1991 | 1.75 on 4/27/1989 | 4 | 0.38 | 1968 | ||
| 4.36 in 2006 | 1.72 on 4/14/1941 | 5 | 0.42 | 1981 | ||
| 4.16 in 1986 | 1.62 on 4/30/1993 | 6 | 0.53 | 1954 | ||
| 4.11 in 1999 | 1.58 on 4/13/1941 | 7 | 0.59 | 1934 | ||
| 3.91 in 1993 | 1.43 on 4/10/1999 | 8 | 0.71 | 1948 | ||
| 3.85 in 1963 | 1.40 on 4/9/2001 | 9 | 0.72 | 1916 | ||
| 3.57 in 1989 | 1.37 on 4/19/1971 | 10 | 0.75 | 1926 | ||
Most Snow | Least Snow | |||||
| Inches in Year | Inches on Day | Rank | Inches | Year | ||
| 40.0 in 2006 | 20.0 on 4/30/1967 | 1 | 0.0 | 1998 | ||
| 40.0 in 1984 | 18.0 on 4/18/2006 | 2 | 0.0 | 1952 | ||
| 37.0 in 1918 | 17.0 on 4/26/1969 | 3 | 0.0 | 1930 | ||
| 34.3 in 2013 | 16.0 on 4/19/2006 | 4 | TR | 1987 | ||
| 33.0 in 1919 | 16.0 on 4/5/1997 | 5 | TR | 1949 | ||
| 30.0 in 1966 | 13.0 on 4/4/1955 | 6 | TR | 1943 | ||
| 30.0 in 1963 | 12.0 on 4/26/1994 | 7 | TR | 1932 | ||
| 28.9 in 1997 | 12.0 on 4/29/1975 | 8 | TR | 1925 | ||
| 27.6 in 2009 | 12.0 on 4/18/1920 | 9 | TR | 1916 | ||
| 27.5 in 1975 | 12.0 on 4/7/1919 | 10 | 0.1 | 1962 | ||
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