| Month | Avg. High | Avg. Low | Avg. Precip | Rec. High | Rec. Low |
|---|---|---|---|---|---|
| January | 57.0° F | 37.0° F | 0.59 in | 80.0° F(22/01/1938) | 8.0° F (13/01/1963) |
| February | 63.0° F | 41.0° F | 0.69 in | 89.0° F(24/02/1947) | 10.0° F (17/02/1910) |
| March | 69.0° F | 47.0° F | 0.59 in | 96.0° F(07/03/1910) | 16.0° F (02/03/1896) |
| April | 78.0° F | 54.0° F | 0.15 in | 102.0° F(30/04/1943) | 26.0° F (01/04/1896) |
| May | 88.0° F | 63.0° F | 0.24 in | 114.0° F(31/05/1910) | 28.0° F (05/05/1910) |
| June | 99.0° F | 72.0° F | 0.08 in | 115.0° F(30/06/1994) | 33.0° F (23/06/1898) |
| July | 104.0° F | 78.0° F | 0.44 in | 118.0° F(26/07/1931) | 40.0° F (13/07/1910) |
| August | 102.0° F | 77.0° F | 0.45 in | 116.0° F(03/08/1979) | 46.0° F (28/08/1947) |
| September | 94.0° F | 69.0° F | 0.31 in | 113.0° F(01/09/1950) | 38.0° F (21/09/1907) |
| October | 81.0° F | 57.0° F | 0.24 in | 103.0° F(01/10/1978) | 26.0° F (30/10/1971) |
| November | 66.0° F | 44.0° F | 0.31 in | 89.0° F(09/11/1931) | 14.0° F (30/11/1908) |
| December | 57.0° F | 37.0° F | 0.40 in | 91.0° F(11/12/1910) | 11.0° F (23/12/1990) |