| Month | Avg. Low | Avg. High | Avg. Precip | 
|---|---|---|---|
| January | 29.2 °F | 54.9 °F | 1.25 in. | 
| February | 32.8 °F | 58.2 °F | 1.0 in. | 
| March | 38.2 °F | 66.5 °F | 0.48 in. | 
| April | 43.4 °F | 73.7 °F | 0.14 in. | 
| May | 52.0 °F | 82.4 °F | 0.13 in. | 
| June | 60.3 °F | 92.8 °F | 0.14 in. | 
| July | 65.7 °F | 99.0 °F | 0.16 in. | 
| August | 64.1 °F | 97.9 °F | 0.11 in. | 
| September | 57.1 °F | 91.0 °F | 0.11 in. | 
| October | 46.6 °F | 78.7 °F | 0.22 in. | 
| November | 34.6 °F | 64.1 °F | 0.31 in. | 
| December | 25.3 °F | 54.1 °F | 1.02 in. | 
| Annual | 45.8 °F | 76.1 °F | 5.07 in. | 
| Average First Frost Date | Oct. 21 - Oct. 31 | 
| Average Last Frost Date | Mar. 21 - Mar. 31 | 
| Average Days With Frost | 100-125 Days | 
| Plant Hardiness Zone - 2023 | Zone 8a : 10°F to 15°F | 
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F | 
| Current Drought Conditions | Abnormally Dry | 
| Köppen Climate Classification | BWk - Cold Desert Climate |