| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7b: 5°F to 10°F Zone 7a: 0°F to 5°F | |
| 2012 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7b: 5°F to 10°F Zone 7a: 0°F to 5°F | |
| 1990 Hardiness Zone: | Zone 7a: 0F to 5F | |
| Average First Frost Date: | Oct. 11 - Oct. 20 | |
| Average Last Frost Date: | May 11 - May 20 | |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate | |
| Ecoregion: | 13c - Sagebrush Basins and Slopes | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 46 - 60 days Over 86°F |
Annual Climate Data for ZIP Code 84757 - New Harmony, UT | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 20 | 24 | 28 | 33 | 42 | 50 | 57 | 56 | 48 | 38 | 27 | 20 | 37 |
| Avg Max Temp (°F) | 43 | 48 | 53 | 61 | 70 | 81 | 87 | 85 | 78 | 66 | 52 | 44 | 64 |
| Avg Precip (In.) | 1.94 | 2.27 | 2.37 | 1.07 | 1.02 | .51 | 1.1 | 1.55 | 1.29 | 1.48 | 1.48 | 1.2 | 17.28 |