Morgantown, Kentucky has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 45.7 °F (low) to 67.6 °F (high). Annual precipitation averages 53.1 Inches. Morgantown is located in USDA Plant Hardiness Zone 7a. 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 | 25.4 °F | 43.8 °F | 3.96 in. |
| February | 27.9 °F | 48.3 °F | 4.24 in. |
| March | 35.1 °F | 57.9 °F | 5.02 in. |
| April | 44.6 °F | 68.6 °F | 5.03 in. |
| May | 54.8 °F | 76.8 °F | 5.4 in. |
| June | 63.0 °F | 84.3 °F | 4.85 in. |
| July | 66.6 °F | 87.3 °F | 4.4 in. |
| August | 64.7 °F | 87.0 °F | 3.54 in. |
| September | 57.3 °F | 81.3 °F | 3.89 in. |
| October | 45.5 °F | 70.3 °F | 4.05 in. |
| November | 34.8 °F | 57.8 °F | 3.87 in. |
| December | 29.2 °F | 47.4 °F | 4.83 in. |
| Annual | 45.7 °F | 67.6 °F | 53.08 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 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |