| 2023 Hardiness Zone: | Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F |
| 2012 Hardiness Zone: | Zone 5a: -20°F to -15°F Zone 4b: -25°F to -20°F Zone 6a: -10°F to -5°F Zone 5b: -15°F to -10°F |
| 1990 Hardiness Zone: | Zone 5a: -20F to -15F |
| Average First Frost Date: | Sep.11 - Sep. 20 |
| Average Last Frost Date: | May 11 - May 20 |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate |
| Ecoregion: | 26j - Foothill Grasslands |
| Heat Zone Days: | Rare Over 86°F |
Annual Climate Data for ZIP Code 80906 - Colorado Springs, CO | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 14 | 17 | 23 | 30 | 40 | 48 | 54 | 52 | 44 | 33 | 22 | 15 | 33 |
| Avg Max Temp (°F) | 41 | 45 | 50 | 58 | 67 | 78 | 84 | 81 | 74 | 63 | 49 | 42 | 61 |
| Avg Precip (In.) | .29 | .39 | .84 | 2.07 | 2.41 | 1.92 | 2.66 | 2.73 | 1.06 | .76 | .51 | .36 | 16.01 |