Emmet, Arkansas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.5 °F (low) to 74.2 °F (high). Annual precipitation averages 54.6 Inches. Emmet 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 | 32.1 °F | 53.9 °F | 4.09 in. |
| February | 35.3 °F | 58.1 °F | 4.56 in. |
| March | 42.4 °F | 66.4 °F | 5.3 in. |
| April | 50.2 °F | 74.6 °F | 5.6 in. |
| May | 59.9 °F | 81.2 °F | 5.85 in. |
| June | 67.9 °F | 88.6 °F | 4.12 in. |
| July | 71.1 °F | 92.3 °F | 3.63 in. |
| August | 69.9 °F | 92.4 °F | 3.15 in. |
| September | 63.1 °F | 86.5 °F | 3.96 in. |
| October | 50.9 °F | 76.1 °F | 4.6 in. |
| November | 40.9 °F | 64.3 °F | 4.39 in. |
| December | 34.6 °F | 55.8 °F | 5.35 in. |
| Annual | 51.5 °F | 74.2 °F | 54.6 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 |