Rossville Tennessee Climate Data

Monthly Average Climate Data for Rossville Tennessee

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-0.7 °C9.6 °C110.24 mm
February1.1 °C12.3 °C120.65 mm
March5.3 °C17.3 °C143.26 mm
April10.1 °C22.7 °C148.08 mm
May15.5 °C26.8 °C137.41 mm
June19.9 °C30.9 °C113.03 mm
July21.8 °C32.6 °C113.79 mm
August20.9 °C32.4 °C85.34 mm
September16.8 °C29.3 °C91.69 mm
October10.2 °C23.5 °C106.43 mm
November4.4 °C16.8 °C110.74 mm
December1 °C11.3 °C143.26 mm
Annual10.5 °C22.1 °C1423.92 mm

Climate Data for Rossville Tennessee

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : -12.2°C to -9.4°C
Plant Hardiness Zone - 2012Zone 7b : -15°C to -12.2°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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