Cove, Utah has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 33.4 °F (low) to 60.2 °F (high). Annual precipitation averages 18.8 Inches. Cove is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.1 °F | 32.3 °F | 1.98 in. |
| February | 17.7 °F | 37.2 °F | 1.67 in. |
| March | 27.1 °F | 49.4 °F | 1.86 in. |
| April | 33.1 °F | 58.4 °F | 2.13 in. |
| May | 40.3 °F | 68.0 °F | 2.41 in. |
| June | 46.7 °F | 79.1 °F | 1.24 in. |
| July | 53.5 °F | 89.2 °F | 0.7 in. |
| August | 51.9 °F | 88.0 °F | 0.73 in. |
| September | 43.3 °F | 77.6 °F | 1.33 in. |
| October | 33.0 °F | 62.6 °F | 1.72 in. |
| November | 24.4 °F | 46.7 °F | 1.38 in. |
| December | 15.9 °F | 33.6 °F | 1.6 in. |
| Annual | 33.4 °F | 60.2 °F | 18.75 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |