Kitty Hawk, North Carolina has a Humid Subtropical Climate climate (Köppen classification: Cfa). Average annual temperatures range from 13.4 °C (low) to 20.2 °C (high). Annual precipitation averages 1304.3 Millimeters. Kitty Hawk is located in USDA Plant Hardiness Zone 9a. The growing season typically runs from the last frost around Mar. 1 - Mar. 10 through the first frost around Dec. 1 - Dec. 10.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.1 °C | 10.7 °C | 105.41 mm |
| February | 3.6 °C | 11.4 °C | 81.53 mm |
| March | 6.3 °C | 14.4 °C | 91.19 mm |
| April | 11.3 °C | 18.9 °C | 83.06 mm |
| May | 16.2 °C | 23 °C | 93.98 mm |
| June | 21.1 °C | 27.4 °C | 117.35 mm |
| July | 23.3 °C | 29.5 °C | 130.3 mm |
| August | 23.1 °C | 28.8 °C | 157.73 mm |
| September | 21.1 °C | 26.2 °C | 141.48 mm |
| October | 15.7 °C | 21.9 °C | 109.22 mm |
| November | 9.7 °C | 16.7 °C | 93.73 mm |
| December | 5.7 °C | 12.9 °C | 99.31 mm |
| Annual | 13.4 °C | 20.2 °C | 1304.29 mm |
| Average First Frost Date | Dec. 1 - Dec. 10 |
| Average Last Frost Date | Mar. 1 - Mar. 10 |
| Average Days With Frost | 20-30 Days |
| Plant Hardiness Zone | Zone 9a : -6.7°C to -3.9°C |
| Plant Hardiness Zone - 2012 | Zone 8b : -9.4°C to -6.7°C |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Cfa - Humid Subtropical Climate |