Marion South Carolina Climate Data

Monthly Average Climate Data for Marion South Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January34.1 °F56.2 °F3.44 in.
February36.3 °F59.6 °F3.37 in.
March41.9 °F66.7 °F3.53 in.
April50.4 °F75.4 °F3.35 in.
May59.3 °F81.8 °F3.99 in.
June67.6 °F87.8 °F5.02 in.
July71.1 °F90.4 °F5.23 in.
August69.8 °F88.9 °F5.9 in.
September64.3 °F83.7 °F5.88 in.
October52.3 °F75.6 °F3.34 in.
November42.0 °F66.2 °F3.17 in.
December36.8 °F58.8 °F3.75 in.
Annual52.2 °F74.3 °F49.97 in.

Climate Data for Marion 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 ConditionsExtreme Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate