| Month | Avg. High | Avg. Low | Avg. Precip | Rec. High | Rec. Low |
|---|---|---|---|---|---|
| January | 31.0° F | 18.0° F | 3.16 in | 72.0° F(01/25/1950) | -16.0° F (01/17/1982) |
| February | 33.0° F | 19.0° F | 2.42 in | 71.0° F(02/26/2000) | -20.0° F (02/02/1961) |
| March | 42.0° F | 26.0° F | 2.99 in | 81.0° F(03/26/1945) | -7.0° F (03/08/1984) |
| April | 54.0° F | 36.0° F | 3.04 in | 94.0° F(04/28/1990) | 4.0° F (04/25/1944) |
| May | 66.0° F | 48.0° F | 3.35 in | 94.0° F(05/22/1911) | 25.0° F (05/04/1926) |
| June | 75.0° F | 57.0° F | 3.82 in | 98.0° F(06/09/1938) | 36.0° F (06/11/1972) |
| July | 80.0° F | 62.0° F | 3.14 in | 97.0° F(07/15/1995) | 43.0° F (07/11/1945) |
| August | 78.0° F | 60.0° F | 3.87 in | 99.0° F(08/27/1948) | 38.0° F (08/29/1982) |
| September | 70.0° F | 53.0° F | 3.84 in | 98.0° F(09/03/1953) | 23.0° F (09/23/1946) |
| October | 59.0° F | 43.0° F | 3.19 in | 92.0° F(10/02/1927) | 20.0° F (10/29/1965) |
| November | 47.0° F | 34.0° F | 3.92 in | 80.0° F(11/03/1961) | 2.0° F (11/30/1875) |
| December | 36.0° F | 24.0° F | 3.80 in | 74.0° F(12/03/1982) | -10.0° F (12/25/1980) |
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(7/5/2009 2:20 PM)
(7/5/2009 4:00 PM)