Stratmoor, Colorado has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 35.7 °F (low) to 63.5 °F (high). Annual precipitation averages 17.3 Inches. Stratmoor is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around Apr. 21 - Apr. 30 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.7 °F | 43.9 °F | 0.34 in. |
| February | 18.7 °F | 45.7 °F | 0.45 in. |
| March | 25.8 °F | 54.1 °F | 1.01 in. |
| April | 32.6 °F | 59.7 °F | 1.51 in. |
| May | 42.1 °F | 69.2 °F | 1.72 in. |
| June | 51.5 °F | 81.1 °F | 2.18 in. |
| July | 57.7 °F | 86.8 °F | 3.32 in. |
| August | 55.7 °F | 83.9 °F | 3.87 in. |
| September | 47.5 °F | 77.1 °F | 1.31 in. |
| October | 35.5 °F | 64.0 °F | 0.88 in. |
| November | 25.3 °F | 52.4 °F | 0.39 in. |
| December | 18.1 °F | 44.0 °F | 0.35 in. |
| Annual | 35.7 °F | 63.5 °F | 17.33 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |