Big Rock Tennessee Climate Data

Monthly Average Climate Data for Big Rock Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January27.0 °F45.1 °F4.27 in.
February29.9 °F49.8 °F4.54 in.
March37.6 °F59.3 °F5.05 in.
April46.8 °F69.9 °F5.24 in.
May57.0 °F77.7 °F6.12 in.
June65.2 °F85.2 °F4.83 in.
July68.5 °F88.5 °F4.75 in.
August67.0 °F88.3 °F3.33 in.
September59.4 °F82.4 °F3.61 in.
October47.9 °F71.4 °F3.97 in.
November37.3 °F58.9 °F4.36 in.
December30.7 °F48.6 °F5.16 in.
Annual47.9 °F68.8 °F55.23 in.

Climate Data for Big Rock Tennessee

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate