Rockholds, Kentucky has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 44.6 °F (low) to 67.7 °F (high). Annual precipitation averages 53.6 Inches. Rockholds 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 | 25.2 °F | 45.4 °F | 4.5 in. |
| February | 27.9 °F | 49.5 °F | 4.26 in. |
| March | 33.9 °F | 58.6 °F | 5.07 in. |
| April | 42.5 °F | 69.3 °F | 4.76 in. |
| May | 52.9 °F | 77.0 °F | 4.77 in. |
| June | 61.1 °F | 84.0 °F | 4.87 in. |
| July | 65.0 °F | 86.1 °F | 5.55 in. |
| August | 63.4 °F | 85.3 °F | 4.16 in. |
| September | 56.5 °F | 80.1 °F | 3.81 in. |
| October | 44.3 °F | 69.7 °F | 3.14 in. |
| November | 33.6 °F | 58.5 °F | 3.51 in. |
| December | 29.2 °F | 49.1 °F | 5.2 in. |
| Annual | 44.6 °F | 67.7 °F | 53.6 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 |