Warsaw, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 51.1 °F (low) to 72.8 °F (high). Annual precipitation averages 51.5 Inches. Warsaw 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 | 32.5 °F | 54.2 °F | 3.62 in. |
| February | 34.2 °F | 57.4 °F | 3.04 in. |
| March | 40.5 °F | 64.6 °F | 3.9 in. |
| April | 49.6 °F | 73.7 °F | 3.33 in. |
| May | 58.5 °F | 80.3 °F | 4.06 in. |
| June | 66.8 °F | 86.9 °F | 5.37 in. |
| July | 70.7 °F | 89.9 °F | 6.17 in. |
| August | 68.9 °F | 87.9 °F | 5.74 in. |
| September | 63.6 °F | 83.0 °F | 6.24 in. |
| October | 51.3 °F | 74.3 °F | 3.51 in. |
| November | 41.0 °F | 64.7 °F | 3.23 in. |
| December | 35.5 °F | 57.1 °F | 3.31 in. |
| Annual | 51.1 °F | 72.8 °F | 51.52 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 | Severe Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |