| 2023 Hardiness Zone: | Zone 5b: -15°F to -10°F | |
| 2012 Hardiness Zone: | Zone 5b: -15°F to -10°F | |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F | |
| Average First Frost Date: | Oct. 1 - Oct. 10 | |
| Average Last Frost Date: | May 11 - May 20 | |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate | |
| Ecoregion: | 25d - Flat to Rolling Plains | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 8 - 14 days Over 86°F |
Annual Climate Data for ZIP Code 80547 - Timnath, CO | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 14 | 19 | 26 | 34 | 43 | 52 | 57 | 55 | 46 | 35 | 23 | 16 | 35 |
| Avg Max Temp (°F) | 41 | 46 | 53 | 62 | 71 | 82 | 87 | 85 | 76 | 65 | 50 | 43 | 63 |
| Avg Precip (In.) | .36 | .33 | 1.11 | 1.86 | 2.37 | 1.91 | 1.58 | 1.23 | 1.22 | .91 | .71 | .42 | 14.02 |