| 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 5a: -20°F to -15°F Zone 5b: -15°F to -10°F |
| 1990 Hardiness Zone: | Zone 5a: -20F to -15F |
| Average First Frost Date: | Sep.1 - Sep. 10 |
| 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 80904 - Colorado Springs, CO | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 13 | 15 | 21 | 28 | 38 | 46 | 52 | 51 | 42 | 32 | 20 | 13 | 31 |
| Avg Max Temp (°F) | 40 | 44 | 49 | 56 | 65 | 77 | 82 | 79 | 72 | 62 | 48 | 42 | 60 |
| Avg Precip (In.) | .29 | .39 | .89 | 2.03 | 2.46 | 1.99 | 2.64 | 2.73 | 1.1 | .79 | .55 | .35 | 16.21 |