Newport South Carolina Climate Data

Monthly Average Climate Data for Newport South Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January31.4 °F52.2 °F3.77 in.
February34.1 °F56.1 °F3.24 in.
March40.7 °F63.7 °F4.15 in.
April49.4 °F72.9 °F3.71 in.
May58.3 °F79.9 °F3.48 in.
June66.4 °F86.7 °F4.09 in.
July69.9 °F90.0 °F3.7 in.
August68.8 °F88.3 °F4.14 in.
September62.9 °F83.0 °F3.74 in.
October50.7 °F73.2 °F3.14 in.
November39.8 °F62.9 °F3.38 in.
December34.1 °F54.7 °F3.79 in.
Annual50.5 °F72 °F44.33 in.

Climate Data for Newport South Carolina

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsSevere Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate