| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.0 °F | 41.1 °F | 0.23 in. |
| February | 16.2 °F | 43.4 °F | 0.43 in. |
| March | 23.8 °F | 53.0 °F | 0.8 in. |
| April | 30.9 °F | 60.5 °F | 1.87 in. |
| May | 41.3 °F | 69.7 °F | 3.08 in. |
| June | 50.8 °F | 81.8 °F | 2.25 in. |
| July | 57.1 °F | 89.3 °F | 1.73 in. |
| August | 54.5 °F | 87.6 °F | 1.06 in. |
| September | 44.7 °F | 78.8 °F | 1.33 in. |
| October | 31.9 °F | 64.2 °F | 1.29 in. |
| November | 21.8 °F | 51.0 °F | 0.46 in. |
| December | 14.6 °F | 41.2 °F | 0.37 in. |
| Annual | 33.6 °F | 63.5 °F | 14.9 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | |
| Plant Hardiness Zone | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |