Erda, Utah has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 4.6 °C (low) to 17.5 °C (high). Annual precipitation averages 410.2 Millimeters. Erda is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -6.1 °C | 3.2 °C | 34.04 mm |
| February | -3.9 °C | 6.3 °C | 33.02 mm |
| March | 0.2 °C | 11.9 °C | 37.85 mm |
| April | 2.9 °C | 15.7 °C | 56.64 mm |
| May | 7.6 °C | 21.4 °C | 51.82 mm |
| June | 12.1 °C | 27.8 °C | 26.42 mm |
| July | 17.6 °C | 33.4 °C | 16.26 mm |
| August | 16.6 °C | 32.4 °C | 16.51 mm |
| September | 11 °C | 26.4 °C | 28.19 mm |
| October | 4.3 °C | 17.8 °C | 37.85 mm |
| November | -1.6 °C | 9.7 °C | 38.1 mm |
| December | -5.8 °C | 3.4 °C | 33.53 mm |
| Annual | 4.6 °C | 17.5 °C | 410.23 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |