Topsail Beach North Carolina Climate Data

Monthly Average Climate Data for Topsail Beach North Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January37.4 °F55.0 °F3.89 in.
February38.9 °F57.5 °F3.62 in.
March44.4 °F63.3 °F3.98 in.
April53.4 °F71.1 °F3.51 in.
May62.3 °F77.8 °F4.14 in.
June70.5 °F83.9 °F5.28 in.
July73.9 °F87.2 °F6.25 in.
August72.6 °F86.1 °F8.0 in.
September68.1 °F82.2 °F8.49 in.
October57.6 °F74.7 °F4.86 in.
November47.4 °F65.7 °F4.06 in.
December40.9 °F58.6 °F3.7 in.
Annual55.6 °F71.9 °F59.78 in.

Climate Data for Topsail Beach 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