Lake Kiowa, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 52.8 °F (low) to 75 °F (high). Annual precipitation averages 40.3 Inches. Lake Kiowa is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 31.7 °F | 53.7 °F | 2.12 in. |
| February | 35.4 °F | 58.2 °F | 2.61 in. |
| March | 43.1 °F | 65.9 °F | 3.51 in. |
| April | 51.1 °F | 74.3 °F | 3.67 in. |
| May | 60.9 °F | 81.5 °F | 5.26 in. |
| June | 69.6 °F | 89.9 °F | 4.08 in. |
| July | 73.5 °F | 95.0 °F | 2.62 in. |
| August | 72.6 °F | 95.5 °F | 2.6 in. |
| September | 65.1 °F | 87.8 °F | 3.6 in. |
| October | 53.5 °F | 77.2 °F | 4.4 in. |
| November | 42.5 °F | 65.2 °F | 2.83 in. |
| December | 34.0 °F | 55.6 °F | 2.96 in. |
| Annual | 52.8 °F | 75 °F | 40.26 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |