| Month | Avg. High | Avg. Low |
|---|---|---|
| January | 38.2 °F | 19.5 °F |
| February | 40.3 °F | 20.9 °F |
| March | 47.6 °F | 27.7 °F |
| April | 59.0 °F | 36.5 °F |
| May | 69.6 °F | 46.3 °F |
| June | 78.2 °F | 55.3 °F |
| July | 83.9 °F | 61.2 °F |
| August | 82.7 °F | 59.5 °F |
| September | 75.2 °F | 51.8 °F |
| October | 63.8 °F | 41.0 °F |
| November | 53.3 °F | 32.6 °F |
| December | 43.5 °F | 25.1 °F |
| Year | 61.4 °F | 39.9 °F |