Hartselle Alabama Climate Data

Monthly Average Climate Data for Hartselle Alabama

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January31.0 °F50.5 °F5.34 in.
February33.6 °F54.7 °F5.51 in.
March40.4 °F63.3 °F5.34 in.
April48.2 °F71.9 °F5.38 in.
May57.4 °F79.4 °F4.67 in.
June65.3 °F86.4 °F4.74 in.
July68.5 °F89.2 °F4.77 in.
August67.2 °F88.9 °F4.35 in.
September61.0 °F84.1 °F4.32 in.
October49.1 °F74.0 °F3.64 in.
November38.6 °F62.4 °F4.38 in.
December33.4 °F53.4 °F5.85 in.
Annual49.5 °F71.5 °F58.29 in.

Climate Data for Hartselle Alabama

Average First Frost DateNov. 1 - Nov. 10
Average Last Frost DateApr. 11 - Apr. 20
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 8a : 10°F to 15°F
Plant Hardiness Zone - 2012Zone 7b : 5°F to 10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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