Scofield, Utah has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from -4.6 °C (low) to 11.6 °C (high). Annual precipitation averages 375.9 Millimeters. Scofield is located in USDA Plant Hardiness Zone 4b. The growing season typically runs from the last frost around Jun. 1 - Jun. 10 through the first frost around Sep.1 - Sep. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -15.3 °C | -0.9 °C | 38.35 mm |
| February | -14.1 °C | 1 °C | 32.51 mm |
| March | -9.7 °C | 5.3 °C | 30.99 mm |
| April | -5.5 °C | 9.7 °C | 33.02 mm |
| May | -0.8 °C | 15.3 °C | 39.37 mm |
| June | 3.1 °C | 21.7 °C | 19.05 mm |
| July | 6.9 °C | 25.9 °C | 17.02 mm |
| August | 6.1 °C | 24.8 °C | 40.13 mm |
| September | 1.7 °C | 20.1 °C | 30.73 mm |
| October | -3.4 °C | 13.1 °C | 32.77 mm |
| November | -8.7 °C | 4.8 °C | 28.19 mm |
| December | -14.9 °C | -1.2 °C | 33.78 mm |
| Annual | -4.6 °C | 11.6 °C | 375.91 mm |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone | Zone 4b : -31.7°C to -28.9°C |
| Plant Hardiness Zone - 2012 | Zone 4a : -34.4°C to -31.7°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |