Kentwood, Louisiana has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 12.9 °C (low) to 25.6 °C (high). Annual precipitation averages 1647.2 Millimeters. 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 | 3.7 °C | 16.1 °C | 163.83 mm |
| February | 5.3 °C | 18.3 °C | 142.49 mm |
| March | 8.9 °C | 22.2 °C | 147.57 mm |
| April | 12.3 °C | 25.6 °C | 142.75 mm |
| May | 16.7 °C | 29.5 °C | 122.94 mm |
| June | 20.5 °C | 32.3 °C | 165.1 mm |
| July | 21.7 °C | 33.3 °C | 149.35 mm |
| August | 21.7 °C | 33.4 °C | 155.7 mm |
| September | 19.1 °C | 31.4 °C | 106.43 mm |
| October | 12.9 °C | 26.9 °C | 107.95 mm |
| November | 7.4 °C | 21.1 °C | 103.89 mm |
| December | 4.6 °C | 17.2 °C | 139.19 mm |
| Annual | 12.9 °C | 25.6 °C | 1647.19 mm |
| 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 : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |