| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°F Zone 7a: 0°F to 5°F |
| 2012 Hardiness Zone: | Zone 6b: -5°F to 0°F |
| 1990 Hardiness Zone: | Zone 6a: -10F to -5F |
| Average First Frost Date: | Oct. 21 - Oct. 31 |
| Average Last Frost Date: | Apr. 21 - Apr. 30 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 71d - Outer Bluegrass |
| Heat Zone Days: | 61 - 90 days Over 86°F |
Annual Climate Data for ZIP Code 40071 - Taylorsville, KY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 22 | 25 | 33 | 42 | 52 | 60 | 65 | 63 | 56 | 43 | 35 | 27 | 44 |
| Avg Max Temp (°F) | 41 | 47 | 57 | 67 | 76 | 84 | 88 | 87 | 80 | 70 | 56 | 46 | 67 |
| Avg Precip (In.) | 3.3 | 3.39 | 4.22 | 4.02 | 4.76 | 4.46 | 4.53 | 3.28 | 3.05 | 2.72 | 3.87 | 3.93 | 45.52 |