Como, Mississippi has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 50.4 °F (low) to 72.2 °F (high). Annual precipitation averages 57 Inches. Como 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 | 30.7 °F | 50.4 °F | 4.76 in. |
| February | 33.7 °F | 55.1 °F | 5.0 in. |
| March | 41.1 °F | 63.8 °F | 5.4 in. |
| April | 49.6 °F | 72.8 °F | 6.0 in. |
| May | 59.5 °F | 80.4 °F | 5.38 in. |
| June | 67.3 °F | 87.7 °F | 4.77 in. |
| July | 70.5 °F | 90.2 °F | 4.56 in. |
| August | 68.7 °F | 90.3 °F | 3.25 in. |
| September | 61.7 °F | 85.4 °F | 3.31 in. |
| October | 49.7 °F | 74.8 °F | 4.22 in. |
| November | 39.4 °F | 62.5 °F | 4.45 in. |
| December | 33.4 °F | 53.0 °F | 5.85 in. |
| Annual | 50.4 °F | 72.2 °F | 56.95 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 7b : 5°F to 10°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |