Amory, Mississippi has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.2 °F (low) to 74.4 °F (high). Annual precipitation averages 55.3 Inches. Amory 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 | 32.1 °F | 53.2 °F | 5.21 in. |
| February | 35.2 °F | 58.0 °F | 5.35 in. |
| March | 42.1 °F | 66.5 °F | 4.91 in. |
| April | 50.3 °F | 74.5 °F | 5.37 in. |
| May | 59.2 °F | 82.7 °F | 4.94 in. |
| June | 67.4 °F | 89.8 °F | 4.5 in. |
| July | 70.9 °F | 92.2 °F | 4.25 in. |
| August | 69.7 °F | 92.4 °F | 3.53 in. |
| September | 62.6 °F | 86.5 °F | 3.74 in. |
| October | 50.5 °F | 77.1 °F | 3.55 in. |
| November | 39.6 °F | 64.5 °F | 4.26 in. |
| December | 34.8 °F | 55.8 °F | 5.72 in. |
| Annual | 51.2 °F | 74.4 °F | 55.33 in. |
| 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 : 10°F to 15°F |
| Plant Hardiness Zone - 2012 | Zone 8a : 10°F to 15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |