Advance, Missouri has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 46.7 °F (low) to 67.9 °F (high). Annual precipitation averages 49.4 Inches. Advance is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 24.9 °F | 42.8 °F | 3.43 in. |
| February | 28.2 °F | 48.0 °F | 3.45 in. |
| March | 36.4 °F | 57.9 °F | 4.48 in. |
| April | 46.1 °F | 69.0 °F | 5.53 in. |
| May | 56.4 °F | 77.6 °F | 5.29 in. |
| June | 65.0 °F | 86.1 °F | 3.56 in. |
| July | 68.5 °F | 89.0 °F | 4.52 in. |
| August | 66.3 °F | 88.2 °F | 3.26 in. |
| September | 58.2 °F | 82.1 °F | 3.2 in. |
| October | 46.2 °F | 71.2 °F | 3.84 in. |
| November | 36.1 °F | 57.3 °F | 4.65 in. |
| December | 28.5 °F | 46.0 °F | 4.18 in. |
| Annual | 46.7 °F | 67.9 °F | 49.39 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |