| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F |
| 1990 Hardiness Zone: | Zone 8a: 10F to 15F |
| Average First Frost Date: | Nov. 11 - Nov. 20 |
| Average Last Frost Date: | Mar. 11 - Mar. 20 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 35a - Tertiary Uplands |
| Heat Zone Days: | 121 - 150 days Over 86°F |
Annual Climate Data for ZIP Code 75935 - Center, TX | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 35 | 38 | 45 | 52 | 61 | 68 | 71 | 70 | 64 | 52 | 43 | 37 | 53 |
| Avg Max Temp (°F) | 57 | 62 | 70 | 77 | 83 | 90 | 94 | 94 | 88 | 79 | 68 | 60 | 77 |
| Avg Precip (In.) | 5.06 | 4.12 | 4.24 | 4.32 | 5.09 | 4.8 | 3.12 | 3.66 | 4.15 | 4.59 | 4.67 | 5.02 | 52.84 |