Jourdanton Texas Climate Data

Monthly Average Climate Data for Jourdanton Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January4.7 °C18.7 °C38.86 mm
February7.1 °C21.2 °C42.93 mm
March10.9 °C24.6 °C58.17 mm
April14.4 °C28.3 °C51.05 mm
May19.2 °C31.8 °C85.09 mm
June22.3 °C34.8 °C75.69 mm
July23.2 °C36.2 °C54.86 mm
August23.2 °C36.9 °C57.91 mm
September20.7 °C33.7 °C90.93 mm
October15.5 °C29.6 °C69.09 mm
November10.1 °C23.7 °C51.05 mm
December5.8 °C19.4 °C48.01 mm
Annual14.8 °C28.2 °C723.64 mm

Climate Data for Jourdanton 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 9a : -6.7°C to -3.9°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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