Elaine, Arkansas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 52.8 °F (low) to 72.5 °F (high). Annual precipitation averages 53.9 Inches. Elaine is located in USDA Plant Hardiness Zone 8b. 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 | 33.0 °F | 50.1 °F | 4.59 in. |
| February | 36.0 °F | 54.7 °F | 4.92 in. |
| March | 43.7 °F | 63.5 °F | 5.33 in. |
| April | 52.4 °F | 73.1 °F | 6.0 in. |
| May | 62.3 °F | 81.3 °F | 5.15 in. |
| June | 69.7 °F | 88.5 °F | 4.06 in. |
| July | 72.4 °F | 90.8 °F | 3.81 in. |
| August | 70.7 °F | 90.8 °F | 2.97 in. |
| September | 63.8 °F | 86.0 °F | 3.06 in. |
| October | 52.2 °F | 75.5 °F | 3.89 in. |
| November | 41.9 °F | 62.5 °F | 4.46 in. |
| December | 35.9 °F | 53.0 °F | 5.7 in. |
| Annual | 52.8 °F | 72.5 °F | 53.94 in. |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |