Hermitage, Arkansas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.5 °F (low) to 74.5 °F (high). Annual precipitation averages 56.1 Inches. Hermitage is located in USDA Plant Hardiness Zone 8a. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 32.4 °F | 54.0 °F | 4.88 in. |
| February | 35.4 °F | 58.4 °F | 4.8 in. |
| March | 42.7 °F | 66.7 °F | 5.55 in. |
| April | 50.7 °F | 75.0 °F | 5.94 in. |
| May | 60.2 °F | 82.0 °F | 5.0 in. |
| June | 67.7 °F | 89.1 °F | 3.89 in. |
| July | 70.9 °F | 92.1 °F | 3.79 in. |
| August | 69.6 °F | 92.2 °F | 3.85 in. |
| September | 62.8 °F | 86.9 °F | 3.62 in. |
| October | 50.6 °F | 76.7 °F | 4.58 in. |
| November | 40.7 °F | 64.9 °F | 4.37 in. |
| December | 34.7 °F | 56.3 °F | 5.86 in. |
| Annual | 51.5 °F | 74.5 °F | 56.13 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |