| 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: | 71b - Mitchell Plain |
| Heat Zone Days: | 31 - 45 days Over 86°F |
Annual Climate Data for ZIP Code 42748 - Hodgenville, KY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 24 | 27 | 36 | 44 | 52 | 61 | 65 | 63 | 56 | 45 | 37 | 28 | 45 |
| Avg Max Temp (°F) | 43 | 49 | 59 | 69 | 77 | 84 | 88 | 87 | 81 | 70 | 58 | 47 | 68 |
| Avg Precip (In.) | 3.78 | 4.12 | 4.69 | 4.32 | 5.25 | 4.35 | 4.49 | 3.7 | 3.94 | 3.21 | 4.34 | 4.7 | 50.89 |