Toquerville, Utah has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 48 °F (low) to 75 °F (high). Annual precipitation averages 12 Inches. Toquerville is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 30.3 °F | 52.6 °F | 1.48 in. |
| February | 33.6 °F | 57.0 °F | 1.79 in. |
| March | 39.4 °F | 65.3 °F | 1.48 in. |
| April | 44.5 °F | 72.2 °F | 0.91 in. |
| May | 52.9 °F | 82.3 °F | 0.48 in. |
| June | 62.1 °F | 93.8 °F | 0.2 in. |
| July | 69.4 °F | 99.2 °F | 0.75 in. |
| August | 68.1 °F | 97.3 °F | 0.98 in. |
| September | 60.5 °F | 89.9 °F | 0.88 in. |
| October | 48.5 °F | 76.5 °F | 0.96 in. |
| November | 37.1 °F | 62.5 °F | 0.86 in. |
| December | 29.8 °F | 51.3 °F | 1.26 in. |
| Annual | 48 °F | 75 °F | 12.03 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |