Huntsville Texas Climate Data

Monthly Average Climate Data for Huntsville Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January39.6 °F60.4 °F4.3 in.
February43.1 °F64.3 °F3.37 in.
March49.4 °F71.2 °F3.94 in.
April56.1 °F78.0 °F3.88 in.
May64.7 °F85.0 °F4.61 in.
June71.2 °F91.0 °F4.79 in.
July73.5 °F93.8 °F3.1 in.
August73.1 °F94.8 °F3.82 in.
September67.7 °F89.2 °F3.9 in.
October57.8 °F80.6 °F5.0 in.
November48.0 °F69.9 °F4.65 in.
December41.2 °F61.9 °F4.5 in.
Annual57.1 °F78.3 °F49.86 in.

Climate Data for Huntsville Texas

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 1 - Mar. 10
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate