Pembroke, Kentucky has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 47.3 °F (low) to 68.4 °F (high). Annual precipitation averages 52.7 Inches. Pembroke 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 | 26.5 °F | 44.5 °F | 3.99 in. |
| February | 29.4 °F | 49.3 °F | 4.4 in. |
| March | 36.8 °F | 58.6 °F | 4.87 in. |
| April | 46.3 °F | 69.1 °F | 5.09 in. |
| May | 56.4 °F | 77.4 °F | 5.49 in. |
| June | 64.8 °F | 85.0 °F | 4.37 in. |
| July | 68.5 °F | 88.1 °F | 4.61 in. |
| August | 66.2 °F | 88.1 °F | 3.42 in. |
| September | 58.9 °F | 82.4 °F | 3.64 in. |
| October | 47.3 °F | 71.1 °F | 3.95 in. |
| November | 36.5 °F | 58.6 °F | 4.0 in. |
| December | 30.0 °F | 48.3 °F | 4.89 in. |
| Annual | 47.3 °F | 68.4 °F | 52.72 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 7a : 0°F to 5°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |