| Month | Avg. High | Avg. Low | Avg. Precip | Rec. High | Rec. Low |
|---|---|---|---|---|---|
| January | 28.0° F | 17.0° F | 2.77 in | 56.0° F(01/18/1996) | -15.0° F (01/17/1982) |
| February | 31.0° F | 18.0° F | 1.98 in | 58.0° F(02/12/1999) | -12.0° F (02/17/1979) |
| March | 40.0° F | 24.0° F | 2.34 in | 74.0° F(03/30/1967) | -10.0° F (03/03/2003) |
| April | 52.0° F | 34.0° F | 2.58 in | 86.0° F(04/29/1970) | 11.0° F (04/04/1995) |
| May | 65.0° F | 45.0° F | 2.65 in | 88.0° F(05/15/1998) | 25.0° F (05/06/1989) |
| June | 74.0° F | 53.0° F | 3.22 in | 95.0° F(06/30/1953) | 30.0° F (06/24/1979) |
| July | 78.0° F | 59.0° F | 3.04 in | 94.0° F(07/21/1953) | 40.0° F (07/04/1996) |
| August | 76.0° F | 59.0° F | 3.45 in | 95.0° F(08/16/1988) | 32.0° F (08/22/1950) |
| September | 69.0° F | 52.0° F | 4.13 in | 91.0° F(09/05/1999) | 31.0° F (09/28/1991) |
| October | 57.0° F | 42.0° F | 3.26 in | 82.0° F(10/02/1971) | 21.0° F (10/18/1952) |
| November | 44.0° F | 32.0° F | 2.98 in | 69.0° F(11/08/1975) | -8.0° F (11/25/1950) |
| December | 33.0° F | 22.0° F | 2.80 in | 62.0° F(12/06/2001) | -3.0° F (12/11/1995) |
(11/8/2009 2:35 PM)
(11/8/2009 2:30 PM)
(11/6/2009 5:30 AM)