| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°F | |
| 2012 Hardiness Zone: | Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°F | |
| 1990 Hardiness Zone: | Zone 7a: 0F to 5F | |
| Average First Frost Date: | Nov. 1 - Nov. 10 | |
| Average Last Frost Date: | Apr. 21 - Apr. 30 | |
| 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 86323 - Chino Valley, AZ | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 23 | 26 | 30 | 35 | 43 | 51 | 59 | 58 | 50 | 39 | 28 | 22 | 39 |
| Avg Max Temp (°F) | 53 | 57 | 62 | 69 | 77 | 88 | 92 | 90 | 84 | 74 | 62 | 53 | 72 |
| Avg Precip (In.) | 1.09 | 1.36 | 1.16 | .54 | .46 | .37 | 1.71 | 2.03 | 1.56 | .97 | .76 | .89 | 12.9 |