| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.8 °F | 48.5 °F | 11.2 in. |
| February | 38.3 °F | 50.5 °F | 7.07 in. |
| March | 39.7 °F | 52.5 °F | 8.47 in. |
| April | 41.9 °F | 55.5 °F | 5.99 in. |
| May | 46.3 °F | 59.3 °F | 3.48 in. |
| June | 49.9 °F | 62.4 °F | 2.43 in. |
| July | 53.0 °F | 65.4 °F | 1.16 in. |
| August | 53.0 °F | 66.9 °F | 1.63 in. |
| September | 50.7 °F | 66.2 °F | 2.75 in. |
| October | 45.7 °F | 60.1 °F | 7.44 in. |
| November | 41.6 °F | 52.9 °F | 11.28 in. |
| December | 38.3 °F | 48.1 °F | 10.84 in. |
| Annual | 44.8 °F | 57.4 °F | 73.74 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone - 2023 | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfb - Temperate Oceanic Climate |