Surgoinsville Tennessee Climate Data

Monthly Average Climate Data for Surgoinsville Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January26.5 °F45.9 °F4.07 in.
February29.4 °F50.3 °F3.98 in.
March35.8 °F59.4 °F4.25 in.
April44.5 °F70.0 °F4.23 in.
May53.9 °F77.3 °F3.76 in.
June62.0 °F83.9 °F4.15 in.
July65.7 °F86.8 °F4.82 in.
August64.4 °F86.1 °F3.08 in.
September57.9 °F81.3 °F2.69 in.
October45.9 °F70.8 °F2.26 in.
November34.9 °F58.7 °F3.09 in.
December29.8 °F48.9 °F4.43 in.
Annual45.9 °F68.3 °F44.81 in.

Climate Data for Surgoinsville 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 ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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