Islandton South Carolina Climate Data

Monthly Average Climate Data for Islandton South Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January36.7 °F60.0 °F3.81 in.
February39.2 °F63.3 °F3.7 in.
March45.1 °F70.1 °F3.73 in.
April52.4 °F77.4 °F3.25 in.
May60.9 °F84.1 °F3.41 in.
June68.4 °F89.4 °F5.71 in.
July71.6 °F91.9 °F5.68 in.
August71.2 °F90.3 °F5.95 in.
September66.3 °F85.8 °F4.68 in.
October55.2 °F78.1 °F3.41 in.
November44.6 °F69.0 °F2.84 in.
December39.3 °F62.2 °F3.76 in.
Annual54.2 °F76.8 °F49.93 in.

Climate Data for Islandton South 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 8b : 15°F to 20°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate