Como, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 9.4 °C (low) to 21.4 °C (high). Annual precipitation averages 1270.8 Millimeters. 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 Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.2 °C | 10.4 °C | 94.23 mm |
| February | -0.3 °C | 12.2 °C | 74.93 mm |
| March | 3.1 °C | 16.1 °C | 104.14 mm |
| April | 8.4 °C | 21.7 °C | 88.65 mm |
| May | 13.4 °C | 25.6 °C | 98.04 mm |
| June | 18.2 °C | 29.7 °C | 128.52 mm |
| July | 20.6 °C | 31.6 °C | 139.45 mm |
| August | 19.6 °C | 30.6 °C | 140.97 mm |
| September | 16.4 °C | 27.5 °C | 133.1 mm |
| October | 9.7 °C | 22.3 °C | 100.58 mm |
| November | 3.7 °C | 16.9 °C | 78.23 mm |
| December | 0.6 °C | 12.4 °C | 89.92 mm |
| Annual | 9.4 °C | 21.4 °C | 1270.76 mm |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Mar. 21 - Mar. 31 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 8a : -12.2°C to -9.4°C |
| Plant Hardiness Zone - 2012 | Zone 7b : -15°C to -12.2°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |