Evening Shade, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 8.8 °C (low) to 21.1 °C (high). Annual precipitation averages 1268.7 Millimeters. Evening Shade 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 | -2.9 °C | 9.1 °C | 70.36 mm |
| February | -1.1 °C | 11.2 °C | 65.28 mm |
| March | 3.6 °C | 16.1 °C | 112.78 mm |
| April | 7.8 °C | 21 °C | 126.49 mm |
| May | 13.2 °C | 24.9 °C | 153.42 mm |
| June | 18.3 °C | 29.4 °C | 130.3 mm |
| July | 20.4 °C | 32.7 °C | 100.33 mm |
| August | 19.7 °C | 32.6 °C | 97.79 mm |
| September | 15.6 °C | 28.6 °C | 116.33 mm |
| October | 9.2 °C | 22.1 °C | 118.87 mm |
| November | 3.6 °C | 16 °C | 98.81 mm |
| December | -1.3 °C | 9.9 °C | 77.98 mm |
| Annual | 8.8 °C | 21.1 °C | 1268.74 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Apr. 1 - Apr. 10 |
| 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 | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |