Sand Springs, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 9.4 °C (low) to 22.1 °C (high). Annual precipitation averages 1061.2 Millimeters. Sand Springs is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Apr. 1 - Apr. 10 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.1 °C | 9.4 °C | 42.93 mm |
| February | -1.2 °C | 11.8 °C | 47.75 mm |
| March | 3.7 °C | 16.9 °C | 79.25 mm |
| April | 8.8 °C | 22.1 °C | 115.06 mm |
| May | 14.6 °C | 26.2 °C | 148.84 mm |
| June | 19.6 °C | 30.9 °C | 123.19 mm |
| July | 21.9 °C | 33.8 °C | 97.79 mm |
| August | 20.9 °C | 33.8 °C | 89.92 mm |
| September | 16.2 °C | 29.4 °C | 95.25 mm |
| October | 9.4 °C | 23.4 °C | 92.2 mm |
| November | 3.4 °C | 16.5 °C | 72.9 mm |
| December | -1.4 °C | 10.6 °C | 56.13 mm |
| Annual | 9.4 °C | 22.1 °C | 1061.21 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 7b : -15°C to -12.2°C |
| Plant Hardiness Zone - 2012 | Zone 7a : -17.8°C to -15°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |