Kiowa, Colorado has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 34.1 °F (low) to 62.8 °F (high). Annual precipitation averages 18.6 Inches. Kiowa is located in USDA Plant Hardiness Zone 5b. The growing season typically runs from the last frost around May 11 - May 20 through the first frost around Sep. 21 - Sep. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.3 °F | 44.1 °F | 0.6 in. |
| February | 17.5 °F | 44.6 °F | 0.6 in. |
| March | 24.7 °F | 52.9 °F | 1.38 in. |
| April | 30.8 °F | 59.0 °F | 2.37 in. |
| May | 39.9 °F | 67.7 °F | 2.46 in. |
| June | 49.4 °F | 79.8 °F | 2.28 in. |
| July | 55.6 °F | 85.7 °F | 2.58 in. |
| August | 53.8 °F | 83.4 °F | 2.5 in. |
| September | 45.8 °F | 76.6 °F | 1.31 in. |
| October | 33.9 °F | 64.1 °F | 1.18 in. |
| November | 24.4 °F | 52.5 °F | 0.7 in. |
| December | 16.6 °F | 43.6 °F | 0.6 in. |
| Annual | 34.1 °F | 62.8 °F | 18.56 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |