White Oak, Mississippi has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.8 °F (low) to 72 °F (high). Annual precipitation averages 55.2 Inches. White Oak is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 32.0 °F | 49.4 °F | 4.54 in. |
| February | 35.0 °F | 53.9 °F | 4.87 in. |
| March | 42.4 °F | 62.9 °F | 5.62 in. |
| April | 51.3 °F | 72.2 °F | 5.91 in. |
| May | 61.2 °F | 80.9 °F | 5.33 in. |
| June | 68.9 °F | 88.3 °F | 4.68 in. |
| July | 71.7 °F | 90.6 °F | 3.94 in. |
| August | 69.7 °F | 90.5 °F | 3.13 in. |
| September | 62.6 °F | 85.5 °F | 3.01 in. |
| October | 51.0 °F | 75.0 °F | 3.89 in. |
| November | 40.9 °F | 62.0 °F | 4.47 in. |
| December | 34.9 °F | 52.2 °F | 5.83 in. |
| Annual | 51.8 °F | 72 °F | 55.22 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 50-75 Days |
| Plant Hardiness Zone | Zone 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |