Stark City, Missouri has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 45.8 °F (low) to 67.5 °F (high). Annual precipitation averages 47.5 Inches. Stark City is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 23.7 °F | 44.2 °F | 2.45 in. |
| February | 27.0 °F | 48.7 °F | 2.27 in. |
| March | 35.6 °F | 58.2 °F | 3.79 in. |
| April | 44.5 °F | 67.5 °F | 5.03 in. |
| May | 54.4 °F | 75.1 °F | 6.3 in. |
| June | 63.5 °F | 83.7 °F | 4.96 in. |
| July | 67.6 °F | 88.6 °F | 3.92 in. |
| August | 66.1 °F | 88.4 °F | 3.54 in. |
| September | 57.9 °F | 80.9 °F | 4.69 in. |
| October | 46.3 °F | 70.0 °F | 3.98 in. |
| November | 35.9 °F | 57.7 °F | 3.74 in. |
| December | 27.2 °F | 47.5 °F | 2.87 in. |
| Annual | 45.8 °F | 67.5 °F | 47.54 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |