Buchanan Tennessee Climate Data

Monthly Average Climate Data for Buchanan Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January27.5 °F45.7 °F4.25 in.
February30.3 °F50.3 °F4.64 in.
March38.2 °F60.1 °F5.35 in.
April47.3 °F70.4 °F5.11 in.
May56.8 °F78.0 °F5.49 in.
June65.1 °F85.4 °F5.35 in.
July68.7 °F88.4 °F4.48 in.
August67.0 °F88.3 °F3.62 in.
September59.6 °F82.4 °F3.87 in.
October47.4 °F71.4 °F3.74 in.
November37.4 °F59.3 °F4.35 in.
December30.8 °F48.9 °F5.3 in.
Annual48 °F69.1 °F55.55 in.

Climate Data for Buchanan 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 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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