Mayking, Kentucky has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 44.4 °F (low) to 67.1 °F (high). Annual precipitation averages 49.9 Inches. Mayking is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 25.0 °F | 45.3 °F | 3.91 in. |
| February | 27.5 °F | 49.9 °F | 3.89 in. |
| March | 33.6 °F | 58.6 °F | 4.52 in. |
| April | 42.3 °F | 69.1 °F | 4.46 in. |
| May | 52.0 °F | 76.1 °F | 4.97 in. |
| June | 60.2 °F | 81.9 °F | 4.54 in. |
| July | 64.6 °F | 84.3 °F | 5.27 in. |
| August | 63.8 °F | 84.2 °F | 4.34 in. |
| September | 56.8 °F | 79.4 °F | 3.55 in. |
| October | 44.0 °F | 68.9 °F | 2.97 in. |
| November | 33.4 °F | 58.6 °F | 3.04 in. |
| December | 29.0 °F | 48.7 °F | 4.44 in. |
| Annual | 44.4 °F | 67.1 °F | 49.9 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |