Ewing, Kentucky has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 44.3 °F (low) to 64.9 °F (high). Annual precipitation averages 48.6 Inches. Ewing is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 23.5 °F | 40.7 °F | 3.42 in. |
| February | 26.0 °F | 45.1 °F | 3.43 in. |
| March | 33.2 °F | 54.1 °F | 4.73 in. |
| April | 43.1 °F | 65.8 °F | 4.53 in. |
| May | 53.2 °F | 74.4 °F | 5.1 in. |
| June | 61.4 °F | 82.5 °F | 4.75 in. |
| July | 65.0 °F | 85.5 °F | 5.2 in. |
| August | 63.0 °F | 84.6 °F | 3.44 in. |
| September | 56.2 °F | 79.3 °F | 3.47 in. |
| October | 44.4 °F | 67.4 °F | 3.25 in. |
| November | 34.5 °F | 54.7 °F | 3.25 in. |
| December | 28.3 °F | 44.9 °F | 3.99 in. |
| Annual | 44.3 °F | 64.9 °F | 48.56 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |