Pheba, Mississippi has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.5 °F (low) to 73.9 °F (high). Annual precipitation averages 57.3 Inches. Pheba is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 32.6 °F | 53.3 °F | 5.13 in. |
| February | 35.7 °F | 58.1 °F | 5.39 in. |
| March | 42.7 °F | 66.4 °F | 5.42 in. |
| April | 50.5 °F | 74.3 °F | 5.7 in. |
| May | 59.6 °F | 81.7 °F | 4.96 in. |
| June | 67.5 °F | 88.1 °F | 4.41 in. |
| July | 70.8 °F | 90.9 °F | 4.64 in. |
| August | 69.5 °F | 90.8 °F | 4.22 in. |
| September | 62.9 °F | 85.9 °F | 3.8 in. |
| October | 51.0 °F | 76.3 °F | 3.73 in. |
| November | 40.4 °F | 64.4 °F | 4.26 in. |
| December | 35.1 °F | 56.0 °F | 5.65 in. |
| Annual | 51.5 °F | 73.9 °F | 57.31 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| 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 |