Calhoun Tennessee Climate Data

Monthly Average Climate Data for Calhoun Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January28.7 °F48.7 °F5.43 in.
February31.3 °F53.2 °F4.85 in.
March37.6 °F61.9 °F5.69 in.
April45.7 °F71.4 °F4.99 in.
May55.5 °F78.9 °F4.41 in.
June63.7 °F85.7 °F4.85 in.
July67.7 °F88.6 °F5.57 in.
August66.5 °F88.2 °F3.87 in.
September59.8 °F83.2 °F4.72 in.
October47.2 °F72.7 °F3.24 in.
November35.9 °F60.9 °F4.7 in.
December31.4 °F51.6 °F5.75 in.
Annual47.6 °F70.4 °F58.07 in.

Climate Data for Calhoun Tennessee

Average First Frost DateOct. 21 - Oct. 31
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