| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F |
| 2012 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F |
| 1990 Hardiness Zone: | Zone 1b: -15F to -10F |
| Average First Frost Date: | Oct. 11 - Oct. 20 |
| Average Last Frost Date: | May 1 - May 10 |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate |
| Ecoregion: | 26e - Piedmont Plains and Tablelands |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 81036 - Eads, CO | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 12 | 17 | 24 | 33 | 44 | 54 | 60 | 58 | 48 | 35 | 22 | 14 | 35 |
| Avg Max Temp (°F) | 42 | 48 | 56 | 65 | 74 | 86 | 91 | 88 | 80 | 69 | 53 | 44 | 66 |
| Avg Precip (In.) | .3 | .34 | .95 | 1.29 | 2.49 | 2.07 | 2.77 | 2.21 | 1.06 | .88 | .63 | .33 | 15.35 |