| Month | Avg. High | Avg. Low | Avg. Precip | Rec. High | Rec. Low |
|---|---|---|---|---|---|
| January | 23.0° F | 4.0° F | 1.15 in | 61.0° F(01/27/1944) | -38.0° F (01/30/1951) |
| February | 30.0° F | 10.0° F | 1.13 in | 67.0° F(02/21/1930) | -40.0° F (02/03/1996) |
| March | 42.0° F | 22.0° F | 2.14 in | 85.0° F(03/29/1986) | -33.0° F (03/01/1962) |
| April | 57.0° F | 34.0° F | 3.62 in | 96.0° F(04/22/1980) | -2.0° F (04/06/1982) |
| May | 69.0° F | 46.0° F | 4.29 in | 109.0° F(05/31/1934) | 18.0° F (05/04/1907) |
| June | 79.0° F | 56.0° F | 4.74 in | 108.0° F(06/28/1934) | 30.0° F (06/12/1903) |
| July | 82.0° F | 60.0° F | 4.26 in | 110.0° F(07/14/1936) | 38.0° F (07/02/1904) |
| August | 79.0° F | 58.0° F | 4.97 in | 104.0° F(08/17/1988) | 33.0° F (08/30/1915) |
| September | 72.0° F | 48.0° F | 3.39 in | 101.0° F(09/12/1927) | 20.0° F (09/29/1949) |
| October | 60.0° F | 36.0° F | 2.52 in | 91.0° F(10/01/1976) | -5.0° F (10/30/1925) |
| November | 42.0° F | 24.0° F | 2.39 in | 79.0° F(11/01/1933) | -20.0° F (11/26/1977) |
| December | 28.0° F | 11.0° F | 1.38 in | 64.0° F(12/06/2001) | -34.0° F (12/27/1950) |
(11/8/2009 2:35 PM)
(11/8/2009 2:30 PM)
(11/6/2009 5:30 AM)