Huntsville Texas Climate Data

Monthly Average Climate Data for Huntsville Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January4.2 °C15.8 °C109.22 mm
February6.2 °C17.9 °C85.6 mm
March9.7 °C21.8 °C100.08 mm
April13.4 °C25.6 °C98.55 mm
May18.2 °C29.4 °C117.09 mm
June21.8 °C32.8 °C121.67 mm
July23.1 °C34.3 °C78.74 mm
August22.8 °C34.9 °C97.03 mm
September19.8 °C31.8 °C99.06 mm
October14.3 °C27 °C127 mm
November8.9 °C21.1 °C118.11 mm
December5.1 °C16.6 °C114.3 mm
Annual14 °C25.8 °C1266.45 mm

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 : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate