| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F | |
| 2012 Hardiness Zone: | Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°F | |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F | |
| Average First Frost Date: | Nov. 1 - Nov. 10 | |
| Average Last Frost Date: | Apr. 1 - Apr. 10 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 26b - Flat Tablelands and Valleys | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 121 - 150 days Over 86°F |
Annual Climate Data for ZIP Code 79512 - Colorado City, TX | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 28 | 33 | 40 | 49 | 59 | 67 | 70 | 69 | 62 | 51 | 39 | 30 | 50 |
| Avg Max Temp (°F) | 57 | 63 | 70 | 79 | 86 | 92 | 95 | 94 | 87 | 78 | 66 | 58 | 77 |
| Avg Precip (In.) | .71 | .84 | .73 | 1.43 | 2.85 | 2.72 | 1.59 | 1.48 | 3.52 | 2.26 | .93 | .92 | 19.98 |