| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°F | |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 8a: 10°F to 15°F | |
| 1990 Hardiness Zone: | Zone 8a: 10F to 15F | |
| Average First Frost Date: | Nov. 1 - Nov. 10 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| Koppen-Geiger Climate Zone: | BSh - Hot Semi-Arid Climate | |
| Ecoregion: | ||
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 85611 - Elgin, AZ | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 30 | 33 | 36 | 41 | 48 | 57 | 62 | 61 | 56 | 46 | 36 | 31 | 45 |
| Avg Max Temp (°F) | 59 | 62 | 67 | 74 | 82 | 86 | 89 | 87 | 84 | 76 | 66 | 59 | 74 |
| Avg Precip (In.) | 1.39 | 1.12 | 1.04 | .48 | .25 | .52 | 3.81 | 3.85 | 1.78 | 1.55 | .95 | 1.46 | 18.2 |