Cedar Hills, Utah has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 38.8 °F (low) to 63.1 °F (high). Annual precipitation averages 19.1 Inches. Cedar Hills is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 20.8 °F | 38.6 °F | 2.17 in. |
| February | 24.4 °F | 43.2 °F | 1.75 in. |
| March | 31.1 °F | 53.2 °F | 1.91 in. |
| April | 36.0 °F | 60.4 °F | 2.27 in. |
| May | 43.8 °F | 70.4 °F | 2.29 in. |
| June | 51.2 °F | 81.8 °F | 1.05 in. |
| July | 59.5 °F | 90.2 °F | 0.61 in. |
| August | 58.4 °F | 88.4 °F | 0.88 in. |
| September | 50.1 °F | 78.3 °F | 1.22 in. |
| October | 38.9 °F | 63.8 °F | 1.64 in. |
| November | 29.7 °F | 49.6 °F | 1.44 in. |
| December | 21.6 °F | 38.7 °F | 1.83 in. |
| Annual | 38.8 °F | 63.1 °F | 19.06 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 7a : 0°F to 5°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |