Spring Glen, Utah has a Humid Continental Mild Summer, Wet All Year climate (Köppen classification: Dfb). Average annual temperatures range from 34.8 °F (low) to 62.7 °F (high). Annual precipitation averages 10.5 Inches. Spring Glen 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. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 13.6 °F | 36.5 °F | 0.88 in. |
| February | 19.2 °F | 42.0 °F | 0.86 in. |
| March | 26.9 °F | 52.8 °F | 0.81 in. |
| April | 32.8 °F | 61.7 °F | 0.73 in. |
| May | 41.2 °F | 71.2 °F | 0.82 in. |
| June | 50.2 °F | 83.0 °F | 0.64 in. |
| July | 57.3 °F | 89.8 °F | 0.78 in. |
| August | 55.6 °F | 87.2 °F | 1.1 in. |
| September | 47.3 °F | 78.2 °F | 1.3 in. |
| October | 35.4 °F | 64.3 °F | 1.22 in. |
| November | 23.8 °F | 49.1 °F | 0.55 in. |
| December | 14.7 °F | 36.8 °F | 0.81 in. |
| Annual | 34.8 °F | 62.7 °F | 10.5 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |