| 2023 Hardiness Zone: | Zone 8b: 15°F to 20°F | |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F Zone 8a: 10°F to 15°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: | 32a - Northern Blackland Prairie | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 76655 - Lorena, TX | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 35 | 39 | 47 | 54 | 63 | 70 | 73 | 72 | 66 | 56 | 46 | 37 | 55 |
| Avg Max Temp (°F) | 58 | 63 | 71 | 78 | 84 | 91 | 95 | 96 | 90 | 80 | 68 | 60 | 78 |
| Avg Precip (In.) | 2.05 | 2.57 | 2.84 | 2.85 | 4.56 | 3.52 | 1.84 | 2.21 | 3.06 | 3.66 | 3.03 | 2.91 | 35.09 |