Orrville, Alabama has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 53 °F (low) to 75.5 °F (high). Annual precipitation averages 53.9 Inches. Orrville 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 | 34.9 °F | 56.8 °F | 5.18 in. |
| February | 38.4 °F | 61.0 °F | 5.54 in. |
| March | 44.4 °F | 69.0 °F | 5.51 in. |
| April | 51.1 °F | 75.6 °F | 4.56 in. |
| May | 60.4 °F | 83.2 °F | 3.71 in. |
| June | 68.4 °F | 89.0 °F | 4.4 in. |
| July | 71.0 °F | 91.0 °F | 4.81 in. |
| August | 70.3 °F | 90.8 °F | 4.32 in. |
| September | 64.9 °F | 86.4 °F | 3.57 in. |
| October | 53.0 °F | 77.3 °F | 3.2 in. |
| November | 42.0 °F | 66.8 °F | 4.2 in. |
| December | 37.5 °F | 58.8 °F | 4.9 in. |
| Annual | 53 °F | 75.5 °F | 53.9 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 | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |