Cedar Creek, Texas has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 13.4 °C (low) to 26.5 °C (high). Annual precipitation averages 922.8 Millimeters. Cedar Creek is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.1 °C | 16.6 °C | 68.07 mm |
| February | 5.3 °C | 18.5 °C | 53.85 mm |
| March | 9.2 °C | 22.2 °C | 75.69 mm |
| April | 12.9 °C | 26.2 °C | 75.18 mm |
| May | 18.1 °C | 29.9 °C | 115.82 mm |
| June | 21.7 °C | 33.4 °C | 76.96 mm |
| July | 22.7 °C | 35.2 °C | 53.34 mm |
| August | 22.7 °C | 36 °C | 65.79 mm |
| September | 19.4 °C | 32.7 °C | 81.28 mm |
| October | 13.7 °C | 27.9 °C | 105.92 mm |
| November | 8.1 °C | 21.8 °C | 77.22 mm |
| December | 3.9 °C | 17.4 °C | 73.66 mm |
| Annual | 13.4 °C | 26.5 °C | 922.78 mm |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |