Perrytown, Arkansas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.7 °F (low) to 74.5 °F (high). Annual precipitation averages 54.5 Inches. Perrytown 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 | 32.3 °F | 54.1 °F | 4.06 in. |
| February | 35.6 °F | 58.4 °F | 4.53 in. |
| March | 42.6 °F | 66.5 °F | 5.25 in. |
| April | 50.3 °F | 74.6 °F | 5.66 in. |
| May | 60.0 °F | 81.4 °F | 5.87 in. |
| June | 68.0 °F | 88.8 °F | 4.17 in. |
| July | 71.2 °F | 92.7 °F | 3.54 in. |
| August | 70.1 °F | 92.8 °F | 3.1 in. |
| September | 63.3 °F | 86.9 °F | 4.02 in. |
| October | 51.3 °F | 76.5 °F | 4.49 in. |
| November | 41.3 °F | 64.7 °F | 4.47 in. |
| December | 34.8 °F | 56.2 °F | 5.33 in. |
| Annual | 51.7 °F | 74.5 °F | 54.49 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 |