French Camp, Mississippi has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.4 °F (low) to 74.1 °F (high). Annual precipitation averages 58 Inches. French Camp 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 | 33.0 °F | 54.4 °F | 5.21 in. |
| February | 35.8 °F | 58.9 °F | 5.3 in. |
| March | 42.7 °F | 67.0 °F | 5.55 in. |
| April | 50.2 °F | 74.6 °F | 5.96 in. |
| May | 59.3 °F | 81.7 °F | 4.81 in. |
| June | 66.8 °F | 88.0 °F | 4.38 in. |
| July | 70.0 °F | 90.6 °F | 4.85 in. |
| August | 69.0 °F | 90.4 °F | 4.26 in. |
| September | 62.7 °F | 85.9 °F | 3.85 in. |
| October | 51.0 °F | 76.3 °F | 3.73 in. |
| November | 40.7 °F | 65.1 °F | 4.48 in. |
| December | 35.4 °F | 56.6 °F | 5.61 in. |
| Annual | 51.4 °F | 74.1 °F | 57.99 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 |