| Month | Avg. High | Avg. Low |
|---|---|---|
| January | 49.7 °F | 38.1 °F |
| February | 51.2 °F | 37.4 °F |
| March | 53.4 °F | 38.9 °F |
| April | 56.3 °F | 41.5 °F |
| May | 60.8 °F | 46.4 °F |
| June | 64.3 °F | 50.6 °F |
| July | 67.7 °F | 53.9 °F |
| August | 69.0 °F | 53.9 °F |
| September | 67.9 °F | 50.4 °F |
| October | 61.0 °F | 45.0 °F |
| November | 54.0 °F | 40.4 °F |
| December | 49.0 °F | 37.7 °F |
| Year | 58.7 °F | 44.6 °F |