Castle Hayne North Carolina Climate Data

Monthly Average Climate Data for Castle Hayne North Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January33.6 °F56.8 °F3.85 in.
February35.4 °F59.5 °F3.53 in.
March41.3 °F66.1 °F3.95 in.
April50.3 °F74.2 °F3.41 in.
May59.1 °F81.0 °F4.32 in.
June67.4 °F86.9 °F5.67 in.
July71.2 °F90.0 °F6.86 in.
August69.8 °F88.4 °F7.72 in.
September64.6 °F83.9 °F9.26 in.
October52.9 °F75.8 °F4.72 in.
November42.3 °F66.9 °F3.54 in.
December36.6 °F59.7 °F3.78 in.
Annual52 °F74.1 °F60.61 in.

Climate Data for Castle Hayne North Carolina

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate