Emigration Canyon, Utah has a Humid Continental Climate - Dry Warm Summer climate (Köppen classification: Dsa). Average annual temperatures range from 37.9 °F (low) to 61 °F (high). Annual precipitation averages 25.5 Inches. Emigration Canyon 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 | 18.9 °F | 38.2 °F | 2.4 in. |
| February | 22.4 °F | 41.6 °F | 2.2 in. |
| March | 29.2 °F | 50.8 °F | 2.63 in. |
| April | 34.5 °F | 57.4 °F | 3.41 in. |
| May | 42.9 °F | 67.3 °F | 2.88 in. |
| June | 51.4 °F | 78.3 °F | 1.52 in. |
| July | 60.2 °F | 87.9 °F | 0.73 in. |
| August | 58.8 °F | 86.1 °F | 0.93 in. |
| September | 49.8 °F | 76.0 °F | 1.77 in. |
| October | 38.3 °F | 61.9 °F | 2.26 in. |
| November | 27.9 °F | 48.4 °F | 2.21 in. |
| December | 19.9 °F | 38.1 °F | 2.52 in. |
| Annual | 37.9 °F | 61 °F | 25.46 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 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 | Dsa - Humid Continental Climate - Dry Warm Summer |