Cross Timbers, Missouri has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 44.8 °F (low) to 66.6 °F (high). Annual precipitation averages 44.7 Inches. Cross Timbers 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. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 21.7 °F | 41.5 °F | 2.01 in. |
| February | 25.4 °F | 46.5 °F | 2.13 in. |
| March | 34.2 °F | 57.2 °F | 3.15 in. |
| April | 43.6 °F | 67.9 °F | 4.94 in. |
| May | 53.9 °F | 75.4 °F | 5.67 in. |
| June | 62.7 °F | 83.7 °F | 4.55 in. |
| July | 67.1 °F | 88.1 °F | 4.4 in. |
| August | 65.2 °F | 87.6 °F | 4.09 in. |
| September | 57.1 °F | 80.6 °F | 4.41 in. |
| October | 45.4 °F | 69.5 °F | 3.61 in. |
| November | 35.2 °F | 56.2 °F | 3.24 in. |
| December | 26.0 °F | 45.1 °F | 2.52 in. |
| Annual | 44.8 °F | 66.6 °F | 44.72 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 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |