| Month | Avg. High | Avg. Low |
|---|---|---|
| January | 46.6 °F | 23.6 °F |
| February | 51.8 °F | 27.0 °F |
| March | 59.2 °F | 31.6 °F |
| April | 66.0 °F | 37.0 °F |
| May | 74.5 °F | 44.7 °F |
| June | 84.7 °F | 53.8 °F |
| July | 86.2 °F | 59.4 °F |
| August | 83.7 °F | 57.9 °F |
| September | 79.2 °F | 52.1 °F |
| October | 69.1 °F | 40.8 °F |
| November | 57.1 °F | 31.0 °F |
| December | 46.8 °F | 23.7 °F |
| Year | 67.3 °F | 40.3 °F |