| Month | Avg. High | Avg. Low | Avg. Precip | Rec. High | Rec. Low |
|---|---|---|---|---|---|
| January | 31.0° F | 18.0° F | 1.91 in | 67.0° F(01/25/1950) | -21.0° F (01/21/1984) |
| February | 35.0° F | 20.0° F | 1.88 in | 70.0° F(02/11/1999) | -20.0° F (02/09/1875) |
| March | 45.0° F | 29.0° F | 2.52 in | 82.0° F(03/28/1945) | -4.0° F (03/03/2003) |
| April | 58.0° F | 38.0° F | 3.05 in | 89.0° F(04/12/1977) | 8.0° F (04/18/1875) |
| May | 70.0° F | 49.0° F | 3.05 in | 95.0° F(05/31/1895) | 25.0° F (05/10/1966) |
| June | 79.0° F | 59.0° F | 3.55 in | 104.0° F(06/25/1988) | 36.0° F (06/11/1972) |
| July | 83.0° F | 64.0° F | 3.16 in | 105.0° F(07/24/1934) | 42.0° F (07/06/1972) |
| August | 81.0° F | 62.0° F | 3.10 in | 104.0° F(08/06/1918) | 38.0° F (08/29/1982) |
| September | 74.0° F | 54.0° F | 3.27 in | 100.0° F(09/03/1953) | 29.0° F (09/23/1974) |
| October | 61.0° F | 43.0° F | 2.23 in | 92.0° F(10/07/1963) | 17.0° F (10/21/1974) |
| November | 48.0° F | 34.0° F | 2.66 in | 81.0° F(11/01/1950) | 0.0° F (11/22/1880) |
| December | 36.0° F | 23.0° F | 2.51 in | 69.0° F(12/06/1998) | -11.0° F (12/29/1880) |
(11/8/2009 2:35 PM)
(11/8/2009 2:30 PM)
(11/6/2009 5:30 AM)