Eufaula, Alabama has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 11.8 °C (low) to 25 °C (high). Annual precipitation averages 1378.7 Millimeters. Eufaula is located in USDA Plant Hardiness Zone 8b. The growing season typically runs from the last frost around Mar. 11 - Mar. 20 through the first frost around Nov. 1 - Nov. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.1 °C | 15.3 °C | 122.17 mm |
| February | 3.8 °C | 17.4 °C | 120.4 mm |
| March | 7.1 °C | 21.6 °C | 130.3 mm |
| April | 10.7 °C | 25.3 °C | 116.84 mm |
| May | 15.6 °C | 29.3 °C | 88.14 mm |
| June | 19.9 °C | 32 °C | 119.38 mm |
| July | 21.5 °C | 33.3 °C | 148.59 mm |
| August | 21.3 °C | 32.8 °C | 120.65 mm |
| September | 18.5 °C | 30.6 °C | 108.2 mm |
| October | 11.9 °C | 25.8 °C | 66.29 mm |
| November | 6.1 °C | 20.6 °C | 101.09 mm |
| December | 3.4 °C | 16.4 °C | 136.65 mm |
| Annual | 11.8 °C | 25 °C | 1378.7 mm |
| Average First Frost Date | Nov. 1 - Nov. 10 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8b : -9.4°C to -6.7°C |
| Plant Hardiness Zone - 2012 | Zone 8a : -12.2°C to -9.4°C |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |