Kentwood, Louisiana has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 55.2 °F (low) to 78.1 °F (high). Annual precipitation averages 64.9 Inches. Kentwood 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. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 38.6 °F | 61.0 °F | 6.45 in. |
| February | 41.6 °F | 65.0 °F | 5.61 in. |
| March | 48.0 °F | 71.9 °F | 5.81 in. |
| April | 54.1 °F | 78.0 °F | 5.62 in. |
| May | 62.1 °F | 85.1 °F | 4.84 in. |
| June | 68.9 °F | 90.2 °F | 6.5 in. |
| July | 71.1 °F | 91.9 °F | 5.88 in. |
| August | 71.0 °F | 92.2 °F | 6.13 in. |
| September | 66.4 °F | 88.6 °F | 4.19 in. |
| October | 55.2 °F | 80.5 °F | 4.25 in. |
| November | 45.4 °F | 69.9 °F | 4.09 in. |
| December | 40.3 °F | 63.0 °F | 5.48 in. |
| Annual | 55.2 °F | 78.1 °F | 64.85 in. |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8b : 15°F to 20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |