Tushka, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.3 °F (low) to 73.7 °F (high). Annual precipitation averages 44.2 Inches. Tushka is located in USDA Plant Hardiness Zone 8a. 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 | 29.0 °F | 52.1 °F | 2.4 in. |
| February | 32.8 °F | 56.7 °F | 2.45 in. |
| March | 40.8 °F | 64.7 °F | 3.69 in. |
| April | 48.8 °F | 73.1 °F | 4.33 in. |
| May | 59.1 °F | 80.1 °F | 6.18 in. |
| June | 67.7 °F | 88.6 °F | 4.61 in. |
| July | 71.1 °F | 93.7 °F | 3.18 in. |
| August | 69.8 °F | 94.2 °F | 2.7 in. |
| September | 62.5 °F | 87.0 °F | 4.02 in. |
| October | 50.5 °F | 75.9 °F | 4.16 in. |
| November | 40.0 °F | 64.4 °F | 3.3 in. |
| December | 31.5 °F | 54.2 °F | 3.18 in. |
| Annual | 50.3 °F | 73.7 °F | 44.2 in. |
| 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 8a : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 7b : 5°F to 10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |