Soddy-Daisy, Tennessee has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 9.2 °C (low) to 21.6 °C (high). Annual precipitation averages 1497.8 Millimeters. Soddy-Daisy 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 | -1.4 °C | 9.7 °C | 142.24 mm |
| February | 0.2 °C | 12.1 °C | 127.51 mm |
| March | 3.7 °C | 16.9 °C | 145.29 mm |
| April | 8.2 °C | 22.2 °C | 128.78 mm |
| May | 13.5 °C | 26.3 °C | 113.79 mm |
| June | 18.1 °C | 30 °C | 117.6 mm |
| July | 20.2 °C | 31.6 °C | 129.03 mm |
| August | 19.6 °C | 31.5 °C | 97.03 mm |
| September | 15.9 °C | 28.7 °C | 123.95 mm |
| October | 9 °C | 22.8 °C | 90.42 mm |
| November | 2.7 °C | 16.3 °C | 126.24 mm |
| December | 0.1 °C | 11.2 °C | 155.96 mm |
| Annual | 9.2 °C | 21.6 °C | 1497.84 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 8a : -12.2°C to -9.4°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |