Sewanee Tennessee Climate Data

Monthly Average Climate Data for Sewanee Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January28.9 °F45.0 °F5.33 in.
February31.3 °F48.9 °F5.67 in.
March38.6 °F57.6 °F6.11 in.
April47.1 °F67.0 °F6.4 in.
May55.9 °F74.3 °F5.09 in.
June63.2 °F81.0 °F5.66 in.
July66.3 °F83.9 °F5.56 in.
August65.2 °F83.6 °F4.89 in.
September59.9 °F78.5 °F4.79 in.
October48.7 °F68.5 °F3.77 in.
November39.3 °F57.6 °F4.87 in.
December32.3 °F48.4 °F6.92 in.
Annual48.1 °F66.2 °F65.06 in.

Climate Data for Sewanee Tennessee

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 21 - Apr. 30
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 ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate