Sinton Texas Climate Data

Monthly Average Climate Data for Sinton Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January7.7 °C19.1 °C43.43 mm
February9.8 °C21.2 °C43.18 mm
March13.4 °C24 °C63.5 mm
April16.8 °C27.3 °C47.24 mm
May20.9 °C30.2 °C77.47 mm
June23.7 °C33 °C87.63 mm
July24.3 °C33.9 °C82.3 mm
August24.3 °C34.8 °C65.79 mm
September22.2 °C32.6 °C151.64 mm
October17.6 °C29.1 °C92.71 mm
November12.5 °C24 °C51.31 mm
December8.7 °C20.2 °C44.7 mm
Annual16.8 °C27.5 °C850.9 mm

Climate Data for Sinton Texas

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9b : -3.9°C to -1.1°C
Plant Hardiness Zone - 2012Zone 9a : -6.7°C to -3.9°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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