Orderville, Utah has a Hot-Summer Mediterranean Climate climate (Köppen classification: Csa). Average annual temperatures range from 2.8 °C (low) to 20.1 °C (high). Annual precipitation averages 401.6 Millimeters. Orderville is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.4 °C | 8.1 °C | 48.26 mm |
| February | -4.7 °C | 9.9 °C | 50.55 mm |
| March | -1.9 °C | 13.9 °C | 43.43 mm |
| April | 0.7 °C | 18.7 °C | 24.64 mm |
| May | 5.1 °C | 24 °C | 21.08 mm |
| June | 9.7 °C | 30.4 °C | 8.64 mm |
| July | 13.9 °C | 33.3 °C | 24.89 mm |
| August | 13.4 °C | 32.1 °C | 34.54 mm |
| September | 9.1 °C | 28.1 °C | 34.8 mm |
| October | 3.1 °C | 21.3 °C | 37.59 mm |
| November | -2.6 °C | 13.3 °C | 29.21 mm |
| December | -6.4 °C | 7.8 °C | 43.94 mm |
| Annual | 2.8 °C | 20.1 °C | 401.57 mm |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6b : -20.6°C to -17.8°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Csa - Hot-Summer Mediterranean Climate |