Elsinore, Utah has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 1 °C (low) to 18.4 °C (high). Annual precipitation averages 227.8 Millimeters. Elsinore is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Oct. 1 - Oct. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -8.8 °C | 5 °C | 14.73 mm |
| February | -6.1 °C | 8.2 °C | 16 mm |
| March | -3.1 °C | 13.2 °C | 19.56 mm |
| April | -0.3 °C | 17 °C | 20.32 mm |
| May | 3.9 °C | 22.3 °C | 24.13 mm |
| June | 8.4 °C | 28.6 °C | 12.45 mm |
| July | 12.6 °C | 32.4 °C | 16 mm |
| August | 11.7 °C | 31.3 °C | 23.11 mm |
| September | 6.5 °C | 26.8 °C | 20.07 mm |
| October | 0.5 °C | 19.5 °C | 29.21 mm |
| November | -4.7 °C | 11.6 °C | 15.49 mm |
| December | -9 °C | 5 °C | 16.76 mm |
| Annual | 1 °C | 18.4 °C | 227.83 mm |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6a : -23.3°C to -20.6°C |
| Plant Hardiness Zone - 2012 | Zone 6a : -23.3°C to -20.6°C |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |