Huntsville Tennessee Climate Data

Monthly Average Climate Data for Huntsville Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January25.5 °F45.3 °F4.82 in.
February27.9 °F49.4 °F5.08 in.
March34.1 °F58.2 °F5.62 in.
April42.7 °F68.8 °F5.24 in.
May52.4 °F76.5 °F4.9 in.
June60.2 °F82.9 °F5.09 in.
July64.3 °F85.7 °F5.88 in.
August63.0 °F85.0 °F4.29 in.
September56.2 °F80.0 °F4.03 in.
October43.9 °F69.7 °F3.28 in.
November33.8 °F57.9 °F4.03 in.
December29.0 °F48.6 °F5.82 in.
Annual44.4 °F67.3 °F58.08 in.

Climate Data for Huntsville Tennessee

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 6b : -5°F to 0°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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