| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.0 °F | 56.2 °F | 2.33 in. |
| February | 40.5 °F | 62.0 °F | 1.98 in. |
| March | 43.9 °F | 68.2 °F | 1.95 in. |
| April | 47.0 °F | 73.7 °F | 1.02 in. |
| May | 53.6 °F | 82.1 °F | 0.46 in. |
| June | 59.2 °F | 90.4 °F | 0.15 in. |
| July | 64.6 °F | 96.2 °F | 0.03 in. |
| August | 62.9 °F | 95.6 °F | 0.01 in. |
| September | 58.4 °F | 90.4 °F | 0.08 in. |
| October | 50.5 °F | 79.5 °F | 0.5 in. |
| November | 41.7 °F | 66.2 °F | 0.94 in. |
| December | 36.5 °F | 56.3 °F | 1.83 in. |
| Annual | 49.7 °F | 76.4 °F | 11.28 in. |
| Average First Frost Date | Dec. 11 - Dec. 20 |
| Average Last Frost Date | Jan. 21 - Jan. 31 |
| Average Days With Frost | 5-10 Days |
| Plant Hardiness Zone | Zone 9b : 25°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 9b : 25°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |