Nicut, Oklahoma has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 9.9 °C (low) to 22.3 °C (high). Annual precipitation averages 1244.3 Millimeters. Nicut 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 | -2.2 °C | 9.9 °C | 75.18 mm |
| February | -0.2 °C | 12.4 °C | 67.31 mm |
| March | 4.4 °C | 17.2 °C | 110.24 mm |
| April | 9.2 °C | 22.3 °C | 123.7 mm |
| May | 14.7 °C | 26.2 °C | 149.1 mm |
| June | 19.6 °C | 30.8 °C | 120.14 mm |
| July | 21.7 °C | 33.6 °C | 93.98 mm |
| August | 20.9 °C | 33.6 °C | 95.25 mm |
| September | 16.8 °C | 29.7 °C | 109.47 mm |
| October | 10.1 °C | 23.5 °C | 109.22 mm |
| November | 4.1 °C | 17.1 °C | 104.39 mm |
| December | -0.6 °C | 11.1 °C | 86.36 mm |
| Annual | 9.9 °C | 22.3 °C | 1244.34 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 7b : -15°C to -12.2°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |