Salvisa, Kentucky has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 44.8 °F (low) to 65.9 °F (high). Annual precipitation averages 50.1 Inches. Salvisa is located in USDA Plant Hardiness Zone 6b. 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 | 23.8 °F | 41.6 °F | 3.64 in. |
| February | 26.5 °F | 46.3 °F | 4.03 in. |
| March | 33.7 °F | 55.3 °F | 4.83 in. |
| April | 43.5 °F | 66.4 °F | 4.55 in. |
| May | 54.0 °F | 75.1 °F | 5.43 in. |
| June | 61.9 °F | 83.5 °F | 5.37 in. |
| July | 65.8 °F | 86.3 °F | 4.46 in. |
| August | 63.8 °F | 85.8 °F | 3.45 in. |
| September | 56.9 °F | 80.3 °F | 3.44 in. |
| October | 45.5 °F | 68.9 °F | 3.21 in. |
| November | 34.5 °F | 55.8 °F | 3.29 in. |
| December | 28.1 °F | 45.4 °F | 4.38 in. |
| Annual | 44.8 °F | 65.9 °F | 50.08 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 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 |