Stanton, Missouri has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 45 °F (low) to 66.1 °F (high). Annual precipitation averages 44.7 Inches. Stanton is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 21.8 °F | 40.6 °F | 2.63 in. |
| February | 25.1 °F | 45.8 °F | 2.47 in. |
| March | 33.6 °F | 55.6 °F | 3.68 in. |
| April | 44.3 °F | 67.4 °F | 4.89 in. |
| May | 54.6 °F | 75.7 °F | 5.29 in. |
| June | 63.3 °F | 83.7 °F | 4.29 in. |
| July | 67.3 °F | 87.9 °F | 4.27 in. |
| August | 65.4 °F | 87.1 °F | 3.89 in. |
| September | 57.3 °F | 80.2 °F | 3.75 in. |
| October | 45.6 °F | 68.8 °F | 3.34 in. |
| November | 34.9 °F | 55.7 °F | 3.55 in. |
| December | 26.3 °F | 44.6 °F | 2.67 in. |
| Annual | 45 °F | 66.1 °F | 44.72 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |