Kennard, Texas 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 1241.1 Millimeters. Kennard is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Nov. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.9 °C | 15.3 °C | 112.52 mm |
| February | 4.8 °C | 17.6 °C | 96.27 mm |
| March | 8.4 °C | 21.4 °C | 103.89 mm |
| April | 12.2 °C | 25.4 °C | 95 mm |
| May | 17.3 °C | 29.3 °C | 116.59 mm |
| June | 21.2 °C | 32.7 °C | 117.35 mm |
| July | 22.4 °C | 34.6 °C | 79.76 mm |
| August | 22.2 °C | 35.1 °C | 90.17 mm |
| September | 18.9 °C | 32.1 °C | 92.2 mm |
| October | 12.9 °C | 26.9 °C | 109.47 mm |
| November | 7.4 °C | 20.7 °C | 108.46 mm |
| December | 3.9 °C | 16.3 °C | 119.38 mm |
| Annual | 12.9 °C | 25.6 °C | 1241.06 mm |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| 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 |