| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°F |
| 2012 Hardiness Zone: | Zone 7b: 5°F to 10°F |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F |
| Average First Frost Date: | Nov. 1 - Nov. 10 |
| Average Last Frost Date: | Apr. 11 - Apr. 20 |
| Koppen-Geiger Climate Zone: | BSk - Cold Semi-Arid Climate |
| Ecoregion: | 25i - Llano Estacado |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 79364 - Slaton, TX | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 25 | 29 | 35 | 44 | 54 | 63 | 67 | 65 | 58 | 47 | 35 | 27 | 46 |
| Avg Max Temp (°F) | 53 | 59 | 67 | 75 | 83 | 90 | 93 | 91 | 84 | 76 | 63 | 55 | 74 |
| Avg Precip (In.) | .61 | .83 | .87 | 1.46 | 2.91 | 2.95 | 2.46 | 2.35 | 2.96 | 1.9 | .86 | .74 | 20.89 |