Ellenton, Georgia has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 13.3 °C (low) to 25.5 °C (high). Annual precipitation averages 1284 Millimeters. Ellenton is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Feb. 21 - Feb. 29 through the first frost around Nov. 21 - Nov. 30.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.9 °C | 16.3 °C | 119.13 mm |
| February | 5.6 °C | 18.4 °C | 106.93 mm |
| March | 8.6 °C | 22 °C | 130.56 mm |
| April | 12.3 °C | 25.8 °C | 88.65 mm |
| May | 16.9 °C | 29.6 °C | 70.1 mm |
| June | 20.9 °C | 32 °C | 141.22 mm |
| July | 22.1 °C | 33 °C | 136.14 mm |
| August | 21.9 °C | 32.6 °C | 138.18 mm |
| September | 19.6 °C | 30.8 °C | 109.73 mm |
| October | 13.9 °C | 26.7 °C | 77.47 mm |
| November | 8.1 °C | 21.5 °C | 69.34 mm |
| December | 5.3 °C | 17.7 °C | 96.52 mm |
| Annual | 13.3 °C | 25.5 °C | 1283.97 mm |
| Average First Frost Date | Nov. 21 - Nov. 30 |
| Average Last Frost Date | Feb. 21 - Feb. 29 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |