Blackville South Carolina Climate Data

Monthly Average Climate Data for Blackville South Carolina

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.0 °F58.0 °F3.95 in.
February37.5 °F61.8 °F3.74 in.
March43.4 °F69.0 °F3.97 in.
April51.1 °F76.6 °F3.2 in.
May60.0 °F83.8 °F3.4 in.
June67.4 °F89.3 °F5.82 in.
July70.8 °F92.3 °F5.1 in.
August69.9 °F89.8 °F5.44 in.
September64.5 °F85.6 °F4.18 in.
October53.0 °F77.2 °F3.29 in.
November42.5 °F67.5 °F2.8 in.
December37.1 °F60.0 °F3.81 in.
Annual52.7 °F75.9 °F48.7 in.

Climate Data for Blackville South Carolina

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost40-50 Days
Plant Hardiness Zone - 2023Zone 8b : 15°F to 20°F
Plant Hardiness Zone - 2012Zone 8a : 10°F to 15°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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