| 2023 Hardiness Zone: | Zone 9a: 20°F to 25°F | |
| 2012 Hardiness Zone: | Zone 8b: 15°F to 20°F | |
| 1990 Hardiness Zone: | Zone 8b: 15F to 20F | |
| Average First Frost Date: | Nov. 21 - Nov. 30 | |
| Average Last Frost Date: | Feb. 21 - Feb. 29 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 32a - Northern Blackland Prairie | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 121 - 150 days Over 86°F |
Annual Climate Data for ZIP Code 78130 - New Braunfels, TX | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 37 | 40 | 47 | 54 | 63 | 69 | 71 | 71 | 66 | 56 | 47 | 39 | 55 |
| Avg Max Temp (°F) | 62 | 66 | 74 | 80 | 86 | 91 | 95 | 95 | 90 | 82 | 71 | 63 | 80 |
| Avg Precip (In.) | 1.9 | 2.03 | 2.09 | 2.72 | 4.99 | 4.67 | 1.98 | 2.41 | 3.4 | 4.24 | 2.84 | 2.39 | 35.66 |