Buckatunna, Mississippi has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 52.9 °F (low) to 77.5 °F (high). Annual precipitation averages 60.8 Inches. Buckatunna is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 35.5 °F | 59.6 °F | 6.26 in. |
| February | 38.9 °F | 64.2 °F | 5.49 in. |
| March | 44.8 °F | 71.5 °F | 5.98 in. |
| April | 51.3 °F | 78.1 °F | 4.46 in. |
| May | 59.8 °F | 85.0 °F | 4.38 in. |
| June | 67.5 °F | 90.2 °F | 5.63 in. |
| July | 70.4 °F | 92.2 °F | 5.57 in. |
| August | 69.9 °F | 91.9 °F | 5.21 in. |
| September | 64.8 °F | 87.9 °F | 4.4 in. |
| October | 52.4 °F | 79.1 °F | 3.22 in. |
| November | 42.0 °F | 69.0 °F | 4.43 in. |
| December | 37.4 °F | 61.6 °F | 5.74 in. |
| Annual | 52.9 °F | 77.5 °F | 60.77 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |