| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 9a: 20°F to 25°F Zone 8a: 10°F to 15°F | |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°F | |
| 1990 Hardiness Zone: | Zone 8a: 10F to 15F | |
| Average First Frost Date: | Nov. 11 - Nov. 20 | |
| Average Last Frost Date: | Apr. 11 - Apr. 20 | |
| Koppen-Geiger Climate Zone: | BSh - Hot Semi-Arid Climate | |
| Ecoregion: | ||
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 85613 - Fort Huachuca, AZ | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 33 | 36 | 39 | 44 | 52 | 61 | 64 | 62 | 58 | 49 | 39 | 34 | 47 |
| Avg Max Temp (°F) | 58 | 62 | 66 | 74 | 81 | 85 | 89 | 87 | 84 | 76 | 66 | 59 | 74 |
| Avg Precip (In.) | 1.21 | .96 | .64 | .31 | .26 | .59 | 3.55 | 3.3 | 1.6 | 1.51 | .86 | 1.3 | 16.09 |