Norris Tennessee Climate Data

Monthly Average Climate Data for Norris Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January27.9 °F46.8 °F5.13 in.
February30.9 °F51.5 °F5.44 in.
March37.1 °F60.5 °F5.31 in.
April45.6 °F70.5 °F5.33 in.
May55.2 °F78.2 °F4.36 in.
June63.1 °F84.4 °F4.74 in.
July67.2 °F87.0 °F5.56 in.
August66.0 °F86.5 °F4.06 in.
September59.8 °F81.7 °F3.96 in.
October47.5 °F71.1 °F3.16 in.
November36.4 °F59.4 °F4.23 in.
December31.4 °F49.9 °F5.79 in.
Annual47.3 °F69 °F57.07 in.

Climate Data for Norris 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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