| 2023 Hardiness Zone: | Zone 6b: -5°F to 0°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: | 71k - Hills of the Bluegrass |
| Heat Zone Days: | 31 - 45 days Over 86°F |
Annual Climate Data for ZIP Code 41010 - Corinth, KY | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 23 | 26 | 34 | 43 | 53 | 61 | 65 | 64 | 57 | 46 | 37 | 27 | 45 |
| Avg Max Temp (°F) | 39 | 45 | 56 | 65 | 75 | 82 | 86 | 85 | 79 | 68 | 55 | 45 | 65 |
| Avg Precip (In.) | 3.07 | 3.04 | 4.29 | 4.02 | 4.77 | 4.33 | 4.22 | 3.83 | 3.09 | 2.94 | 3.48 | 3.62 | 44.71 |