| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 37.4 °F | 55.5 °F | 2.59 in. |
| February | 39.8 °F | 61.5 °F | 2.22 in. |
| March | 42.8 °F | 67.1 °F | 1.76 in. |
| April | 45.5 °F | 72.9 °F | 0.85 in. |
| May | 50.8 °F | 81.4 °F | 0.5 in. |
| June | 55.8 °F | 88.9 °F | 0.11 in. |
| July | 59.7 °F | 94.3 °F | 0.0 in. |
| August | 58.7 °F | 93.1 °F | 0.0 in. |
| September | 55.6 °F | 89.0 °F | 0.05 in. |
| October | 49.2 °F | 79.3 °F | 0.59 in. |
| November | 41.2 °F | 65.7 °F | 0.99 in. |
| December | 36.4 °F | 55.9 °F | 2.06 in. |
| Annual | 47.7 °F | 75.4 °F | 11.72 in. |
| Average First Frost Date | Dec. 21 - Dec. 31 |
| Average Last Frost Date | Feb. 1 - Feb. 10 |
| Average Days With Frost | 5-10 Days |
| Plant Hardiness Zone | Zone 9a : 20°F to 25°F |
| Plant Hardiness Zone - 2012 | Zone 9a : 20°F to 25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |