| 2023 Hardiness Zone: | Zone 7b: 5°F to 10°F | |
| 2012 Hardiness Zone: | Zone 7a: 0°F to 5°F | |
| 1990 Hardiness Zone: | Zone 7a: 0F to 5F | |
| Average First Frost Date: | Oct. 21 - Oct. 31 | |
| Average Last Frost Date: | Apr. 11 - Apr. 20 | |
| Koppen-Geiger Climate Zone: | Cfa - Humid Subtropical Climate | |
| Ecoregion: | 27o - Cross Timbers Transition | |
| Current Drought Status: | Exceptional Drought | |
| Heat Zone Days: | 91 - 120 days Over 86°F |
Annual Climate Data for ZIP Code 73096 - Weatherford, OK | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg Min Temp (°F) | 23 | 28 | 36 | 45 | 56 | 66 | 70 | 69 | 61 | 49 | 36 | 27 | 47 |
| Avg Max Temp (°F) | 46 | 52 | 62 | 71 | 80 | 90 | 95 | 93 | 84 | 73 | 58 | 48 | 71 |
| Avg Precip (In.) | .98 | 1.17 | 2.3 | 2.5 | 5.02 | 4.1 | 2.07 | 2.72 | 3.3 | 2.94 | 1.78 | 1.24 | 30.12 |