| Month | Avg. High | Avg. Low | Avg. Precip | Rec. High | Rec. Low |
|---|---|---|---|---|---|
| January | 20.0° F | 4.0° F | 0.94 in | 58.0° F(01/25/1944) | -42.0° F (01/07/1887) |
| February | 26.0° F | 11.0° F | 0.75 in | 63.0° F(02/17/1981) | -35.0° F (02/02/1996) |
| March | 39.0° F | 23.0° F | 1.88 in | 82.0° F(03/24/1910) | -31.0° F (03/01/1962) |
| April | 55.0° F | 35.0° F | 3.01 in | 91.0° F(04/22/1980) | 5.0° F (04/06/1982) |
| May | 68.0° F | 46.0° F | 3.53 in | 106.0° F(05/31/1934) | 20.0° F (05/17/1909) |
| June | 77.0° F | 56.0° F | 4.00 in | 105.0° F(06/27/1934) | 31.0° F (06/09/1937) |
| July | 80.0° F | 60.0° F | 4.61 in | 108.0° F(07/14/1936) | 40.0° F (07/17/1911) |
| August | 78.0° F | 58.0° F | 4.33 in | 100.0° F(08/24/1948) | 32.0° F (08/30/1915) |
| September | 69.0° F | 49.0° F | 3.12 in | 100.0° F(09/06/1913) | 22.0° F (09/28/1942) |
| October | 57.0° F | 37.0° F | 2.20 in | 93.0° F(10/03/1997) | -6.0° F (10/25/1887) |
| November | 39.0° F | 24.0° F | 2.01 in | 77.0° F(11/01/1893) | -24.0° F (11/28/1887) |
| December | 24.0° F | 10.0° F | 1.02 in | 78.0° F(12/06/1908) | -39.0° F (12/17/1909) |
(11/8/2009 2:35 PM)
(11/8/2009 2:30 PM)
(11/6/2009 5:30 AM)