| 2023 Hardiness Zone: | Zone 8a: 10°F to 15°F |
| 2012 Hardiness Zone: | Zone 8a: 10°F to 15°F Zone 7b: 5°F to 10°F |
| 1990 Hardiness Zone: | Zone 7b: 5F to 10F |
| Average First Frost Date: | Nov. 11 - Nov. 20 |
| Average Last Frost Date: | Apr. 1 - Apr. 10 |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate |
| Ecoregion: | 27j - Limestone Plains |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 79510 - Clyde, TX | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 31 | 35 | 42 | 51 | 60 | 68 | 71 | 70 | 64 | 54 | 42 | 33 | 52 |
| Avg Max Temp (°F) | 55 | 61 | 69 | 77 | 84 | 91 | 94 | 93 | 86 | 77 | 65 | 57 | 76 |
| Avg Precip (In.) | 1.05 | 1.37 | 1.58 | 1.84 | 3.15 | 3.38 | 1.85 | 2.6 | 3.03 | 2.97 | 1.5 | 1.32 | 25.62 |