Rock Hill Louisiana Climate Data

Monthly Average Climate Data for Rock Hill Louisiana

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January3.3 °C15.1 °C150.11 mm
February5.2 °C17.4 °C131.06 mm
March8.9 °C21.5 °C140.97 mm
April12.8 °C25.2 °C147.57 mm
May17.6 °C29.2 °C118.62 mm
June21.3 °C32.2 °C124.21 mm
July22.6 °C33.5 °C114.81 mm
August22.3 °C33.9 °C106.68 mm
September19.3 °C31.4 °C101.35 mm
October13.2 °C26.6 °C111.76 mm
November7.5 °C20.4 °C134.62 mm
December4.4 °C16.1 °C147.07 mm
Annual13.2 °C25.2 °C1528.83 mm

Climate Data for Rock Hill Louisiana

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 11 - Mar. 20
Average Days With Frost20-30 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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