| 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: | Dec. 11 - Dec. 20 |
| Average Last Frost Date: | Feb. 11 - Feb. 20 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 34a - Northern Humid Gulf Coastal Prairies |
| Heat Zone Days: | 121 - 150 days Over 86°F |
Annual Climate Data for ZIP Code 77706 - Beaumont, TX | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 41 | 44 | 51 | 57 | 65 | 71 | 73 | 72 | 68 | 58 | 49 | 43 | 58 |
| Avg Max Temp (°F) | 61 | 65 | 72 | 78 | 85 | 90 | 93 | 93 | 89 | 81 | 71 | 64 | 78 |
| Avg Precip (In.) | 5.34 | 3.5 | 3.89 | 3.54 | 5.5 | 6.49 | 5.13 | 4.62 | 5.81 | 4.72 | 4.71 | 4.92 | 58.16 |