Winona Texas Climate Data

Monthly Average Climate Data for Winona Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January1.2 °C13.7 °C97.28 mm
February3.2 °C16.1 °C101.6 mm
March7.2 °C20.2 °C112.27 mm
April11.1 °C24.6 °C104.39 mm
May16.6 °C28.4 °C117.09 mm
June20.7 °C32.2 °C102.87 mm
July22.4 °C34.2 °C70.87 mm
August21.8 °C34.6 °C70.61 mm
September18.1 °C31.3 °C88.9 mm
October11.7 °C25.7 °C115.06 mm
November6.1 °C19.3 °C97.03 mm
December2.2 °C14.7 °C109.73 mm
Annual11.9 °C24.6 °C1187.7 mm

Climate Data for Winona Texas

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 8b : -9.4°C to -6.7°C
Plant Hardiness Zone - 2012Zone 8a : -12.2°C to -9.4°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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