| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°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 | |
| 1990 Hardiness Zone: | Zone 8a: 10F to 15F | |
| Average First Frost Date: | Nov. 11 - Nov. 20 | |
| Average Last Frost Date: | Mar. 21 - Mar. 31 | |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate | |
| Ecoregion: | ||
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 85616 - Huachuca City, AZ | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 34 | 37 | 40 | 46 | 53 | 63 | 66 | 65 | 60 | 50 | 39 | 34 | 49 |
| Avg Max Temp (°F) | 60 | 63 | 68 | 75 | 83 | 87 | 91 | 89 | 86 | 78 | 67 | 60 | 76 |
| Avg Precip (In.) | 1.02 | .76 | .55 | .23 | .21 | .58 | 3.16 | 3.18 | 1.54 | 1.4 | .7 | 1.1 | 14.42 |