West Union South Carolina Climate Data

Monthly Average Climate Data for West Union South Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January31.0 °F53.0 °F5.31 in.
February33.6 °F56.8 °F4.79 in.
March39.7 °F64.3 °F5.21 in.
April47.6 °F73.4 °F4.62 in.
May56.5 °F80.1 °F4.46 in.
June64.7 °F86.5 °F5.17 in.
July68.1 °F89.6 °F4.89 in.
August67.4 °F88.2 °F6.28 in.
September61.7 °F83.0 °F4.64 in.
October49.5 °F73.3 °F4.5 in.
November39.1 °F63.6 °F4.47 in.
December33.8 °F55.3 °F5.7 in.
Annual49.4 °F72.3 °F60.04 in.

Climate Data for West Union South Carolina

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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