Paragonah, Utah has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 32.5 °F (low) to 63.3 °F (high). Annual precipitation averages 12.3 Inches. Paragonah is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.0 °F | 41.2 °F | 1.0 in. |
| February | 18.5 °F | 45.1 °F | 1.1 in. |
| March | 24.7 °F | 53.7 °F | 1.31 in. |
| April | 29.6 °F | 60.1 °F | 1.15 in. |
| May | 37.9 °F | 69.6 °F | 1.0 in. |
| June | 45.9 °F | 81.5 °F | 0.48 in. |
| July | 53.8 °F | 87.1 °F | 1.0 in. |
| August | 52.3 °F | 85.0 °F | 1.23 in. |
| September | 43.4 °F | 77.6 °F | 0.83 in. |
| October | 32.2 °F | 65.6 °F | 1.25 in. |
| November | 22.0 °F | 52.6 °F | 0.9 in. |
| December | 14.7 °F | 41.0 °F | 1.01 in. |
| Annual | 32.5 °F | 63.3 °F | 12.26 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| 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 | Severe Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |