Aurora, Utah has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 33.9 °F (low) to 65.1 °F (high). Annual precipitation averages 8.4 Inches. Aurora is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.9 °F | 40.0 °F | 0.59 in. |
| February | 20.7 °F | 45.8 °F | 0.53 in. |
| March | 26.8 °F | 55.8 °F | 0.72 in. |
| April | 31.6 °F | 62.7 °F | 0.75 in. |
| May | 39.5 °F | 72.4 °F | 0.99 in. |
| June | 47.6 °F | 84.0 °F | 0.5 in. |
| July | 55.1 °F | 91.3 °F | 0.57 in. |
| August | 53.5 °F | 89.0 °F | 0.7 in. |
| September | 44.1 °F | 80.4 °F | 0.87 in. |
| October | 32.9 °F | 67.0 °F | 0.87 in. |
| November | 23.1 °F | 52.2 °F | 0.59 in. |
| December | 15.5 °F | 40.0 °F | 0.76 in. |
| Annual | 33.9 °F | 65.1 °F | 8.44 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |