Clemson South Carolina Climate Data

Monthly Average Climate Data for Clemson South Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January32.4 °F53.3 °F4.87 in.
February35.0 °F57.1 °F4.37 in.
March41.3 °F64.6 °F4.76 in.
April49.2 °F73.2 °F4.14 in.
May58.2 °F80.3 °F3.81 in.
June66.3 °F87.2 °F4.27 in.
July69.7 °F90.5 °F4.03 in.
August69.0 °F89.0 °F5.41 in.
September63.2 °F83.7 °F3.86 in.
October51.1 °F74.1 °F3.82 in.
November40.5 °F63.7 °F3.98 in.
December35.3 °F55.7 °F5.11 in.
Annual50.9 °F72.7 °F52.43 in.

Climate Data for Clemson 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 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate