Taneyville, Missouri has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 7.6 °C (low) to 20.1 °C (high). Annual precipitation averages 1178 Millimeters. Taneyville is located in USDA Plant Hardiness Zone 7a. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -4.1 °C | 7.3 °C | 71.12 mm |
| February | -2.4 °C | 9.9 °C | 66.29 mm |
| March | 1.8 °C | 14.9 °C | 108.2 mm |
| April | 7 °C | 20.4 °C | 130.81 mm |
| May | 12.3 °C | 24.6 °C | 133.6 mm |
| June | 17.2 °C | 29.2 °C | 106.93 mm |
| July | 19.3 °C | 31.6 °C | 102.36 mm |
| August | 18.4 °C | 31.3 °C | 80.01 mm |
| September | 14.1 °C | 27.3 °C | 110.24 mm |
| October | 7.7 °C | 21.3 °C | 94.49 mm |
| November | 2.1 °C | 14.6 °C | 101.85 mm |
| December | -2.3 °C | 8.8 °C | 72.14 mm |
| Annual | 7.6 °C | 20.1 °C | 1178.04 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 7a : -17.8°C to -15°C |
| Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |