Jensen, Utah has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 32.4 °F (low) to 63.5 °F (high). Annual precipitation averages 8.2 Inches. Jensen is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.6 °F | 29.4 °F | 0.55 in. |
| February | 13.1 °F | 39.1 °F | 0.52 in. |
| March | 25.2 °F | 55.1 °F | 0.6 in. |
| April | 33.1 °F | 64.5 °F | 0.72 in. |
| May | 41.8 °F | 74.7 °F | 0.94 in. |
| June | 49.9 °F | 86.1 °F | 0.49 in. |
| July | 56.2 °F | 93.5 °F | 0.38 in. |
| August | 54.1 °F | 90.8 °F | 0.64 in. |
| September | 44.9 °F | 81.0 °F | 1.1 in. |
| October | 32.9 °F | 66.0 °F | 1.01 in. |
| November | 21.8 °F | 49.1 °F | 0.57 in. |
| December | 10.2 °F | 33.2 °F | 0.63 in. |
| Annual | 32.4 °F | 63.5 °F | 8.15 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |