Shackle Island Tennessee Climate Data

Monthly Average Climate Data for Shackle Island Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January27.6 °F46.3 °F4.18 in.
February30.2 °F50.9 °F4.51 in.
March37.5 °F59.9 °F4.9 in.
April46.1 °F70.1 °F5.07 in.
May55.8 °F78.1 °F5.55 in.
June64.7 °F85.5 °F4.45 in.
July68.4 °F89.0 °F4.68 in.
August67.0 °F88.5 °F3.81 in.
September59.9 °F82.9 °F3.91 in.
October47.7 °F71.7 °F3.6 in.
November36.8 °F59.4 °F3.75 in.
December31.2 °F49.7 °F4.96 in.
Annual47.7 °F69.3 °F53.37 in.

Climate Data for Shackle Island Tennessee

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate