| 2023 Hardiness Zone: | Zone 9a: 20°F to 25°F Zone 9b: 25°F to 30°F | |
| 2012 Hardiness Zone: | Zone 9a: 20°F to 25°F | |
| 1990 Hardiness Zone: | Zone 8b: 15F to 20F | |
| Average First Frost Date: | Jan. 11 - Jan. 20 | |
| Average Last Frost Date: | Jan. 21 - Jan. 31 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 33b - Southern Post Oak Savanna | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 151 - 180 days Over 86°F |
Annual Climate Data for ZIP Code 77963 - Goliad, TX | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 43 | 46 | 53 | 59 | 67 | 72 | 73 | 73 | 69 | 60 | 52 | 45 | 59 |
| Avg Max Temp (°F) | 67 | 71 | 77 | 82 | 87 | 92 | 95 | 96 | 92 | 85 | 76 | 69 | 82 |
| Avg Precip (In.) | 2.13 | 1.96 | 1.85 | 2.96 | 4.36 | 4.3 | 2.71 | 3.24 | 3.82 | 4.04 | 2.12 | 1.92 | 35.41 |