Beulah, Mississippi has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 53.5 °F (low) to 73.2 °F (high). Annual precipitation averages 54.5 Inches. Beulah is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 34.0 °F | 51.7 °F | 4.93 in. |
| February | 36.8 °F | 56.0 °F | 5.14 in. |
| March | 44.5 °F | 64.7 °F | 5.12 in. |
| April | 53.2 °F | 73.7 °F | 6.35 in. |
| May | 62.9 °F | 81.6 °F | 5.08 in. |
| June | 70.2 °F | 88.3 °F | 3.6 in. |
| July | 72.9 °F | 90.9 °F | 3.75 in. |
| August | 71.1 °F | 91.0 °F | 3.12 in. |
| September | 64.3 °F | 86.3 °F | 3.11 in. |
| October | 52.7 °F | 76.1 °F | 3.97 in. |
| November | 42.7 °F | 63.9 °F | 4.76 in. |
| December | 36.6 °F | 54.3 °F | 5.53 in. |
| Annual | 53.5 °F | 73.2 °F | 54.46 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| 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 | Exceptional Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |