| Month | Avg. High | Avg. Low | Avg. Precip |
|---|---|---|---|
| January | 40.0 °F | 31.0 °F | 2.70 in |
| February | 42.0 °F | 31.0 °F | 1.90 in |
| March | 48.0 °F | 34.0 °F | 2.60 in |
| April | 55.0 °F | 38.0 °F | 2.10 in |
| May | 63.0 °F | 45.0 °F | 2.40 in |
| June | 68.0 °F | 50.0 °F | 2.80 in |
| July | 71.0 °F | 53.0 °F | 3.00 in |
| August | 71.0 °F | 53.0 °F | 2.80 in |
| September | 66.0 °F | 49.0 °F | 2.60 in |
| October | 58.0 °F | 44.0 °F | 2.90 in |
| November | 48.0 °F | 37.0 °F | 3.20 in |
| December | 42.0 °F | 33.0 °F | 3.30 in |