Robstown Texas Climate Data

Monthly Average Climate Data for Robstown Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January7.9 °C19.4 °C37.34 mm
February10.2 °C21.8 °C37.34 mm
March13.8 °C24.7 °C53.59 mm
April17.2 °C27.8 °C43.18 mm
May21.2 °C30.6 °C76.2 mm
June23.7 °C33.3 °C78.49 mm
July24.3 °C34.4 °C66.55 mm
August24.3 °C35.1 °C68.83 mm
September22.5 °C32.7 °C130.05 mm
October18 °C29.4 °C81.53 mm
November12.9 °C24.3 °C48.51 mm
December9.1 °C20.6 °C42.16 mm
Annual17.1 °C27.8 °C763.77 mm

Climate Data for Robstown Texas

Average First Frost DateDec. 21 - Dec. 31
Average Last Frost DateFeb. 11 - Feb. 20
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9b : -3.9°C to -1.1°C
Plant Hardiness Zone - 2012Zone 9b : -3.9°C to -1.1°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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