Crescent, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 9.2 °C (low) to 22.1 °C (high). Annual precipitation averages 903.5 Millimeters. Crescent is located in USDA Plant Hardiness Zone 7b. The growing season typically runs from the last frost around Mar. 21 - Mar. 31 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -3.3 °C | 9.5 °C | 28.19 mm |
| February | -1.6 °C | 11.6 °C | 37.34 mm |
| March | 3.3 °C | 16.8 °C | 65.28 mm |
| April | 8.1 °C | 21.8 °C | 100.84 mm |
| May | 14.1 °C | 26.4 °C | 127.51 mm |
| June | 19.4 °C | 31.3 °C | 119.63 mm |
| July | 22 °C | 34.6 °C | 84.84 mm |
| August | 21.2 °C | 34.1 °C | 86.36 mm |
| September | 16.6 °C | 29.8 °C | 77.72 mm |
| October | 9.7 °C | 23.1 °C | 83.57 mm |
| November | 3.2 °C | 16.1 °C | 48.77 mm |
| December | -1.9 °C | 10.2 °C | 43.43 mm |
| Annual | 9.2 °C | 22.1 °C | 903.48 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 50-75 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |