Springlake, Texas has a Cold Semi-Arid Climate climate (Köppen classification: BSk). Average annual temperatures range from 6 °C (low) to 22.6 °C (high). Annual precipitation averages 464.8 Millimeters. Springlake is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -5.2 °C | 11.6 °C | 13.97 mm |
| February | -3.6 °C | 14 °C | 13.46 mm |
| March | 0.3 °C | 18.4 °C | 27.43 mm |
| April | 4.4 °C | 22.9 °C | 27.43 mm |
| May | 10.4 °C | 27.3 °C | 56.13 mm |
| June | 15.9 °C | 31.9 °C | 72.64 mm |
| July | 17.8 °C | 32.9 °C | 54.36 mm |
| August | 17.1 °C | 32.2 °C | 63.75 mm |
| September | 12.9 °C | 28.4 °C | 54.86 mm |
| October | 6.2 °C | 23.2 °C | 43.18 mm |
| November | -0.4 °C | 16.7 °C | 19.56 mm |
| December | -4.3 °C | 11.8 °C | 18.03 mm |
| Annual | 6 °C | 22.6 °C | 464.8 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | BSk - Cold Semi-Arid Climate |