Midway, Alabama has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 53.3 °F (low) to 76 °F (high). Annual precipitation averages 54 Inches. Midway 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. 11 - Nov. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 35.9 °F | 58.2 °F | 4.85 in. |
| February | 38.6 °F | 62.3 °F | 4.71 in. |
| March | 44.5 °F | 69.7 °F | 4.9 in. |
| April | 51.2 °F | 76.4 °F | 4.44 in. |
| May | 60.2 °F | 83.6 °F | 3.56 in. |
| June | 67.4 °F | 88.6 °F | 5.05 in. |
| July | 70.5 °F | 90.9 °F | 5.62 in. |
| August | 69.8 °F | 90.2 °F | 4.6 in. |
| September | 65.0 °F | 86.0 °F | 3.93 in. |
| October | 54.4 °F | 77.6 °F | 2.74 in. |
| November | 43.7 °F | 67.8 °F | 4.33 in. |
| December | 38.6 °F | 60.4 °F | 5.28 in. |
| Annual | 53.3 °F | 76 °F | 54.01 in. |
| Average First Frost Date | Nov. 11 - Nov. 20 |
| Average Last Frost Date | Mar. 11 - Mar. 20 |
| Average Days With Frost | 40-50 Days |
| Plant Hardiness Zone | Zone 8b : 15°F to 20°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |