Cotulla Texas Climate Data

Monthly Average Climate Data for Cotulla Texas

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January5.6 °C19.3 °C24.64 mm
February7.9 °C21.9 °C25.91 mm
March11.7 °C25.6 °C43.94 mm
April15.2 °C29.5 °C41.66 mm
May19.9 °C32.9 °C72.39 mm
June22.8 °C35.9 °C55.88 mm
July23.4 °C36.9 °C51.05 mm
August23.7 °C37.4 °C46.48 mm
September21.2 °C33.9 °C88.39 mm
October16.2 °C29.8 °C58.67 mm
November10.7 °C24.2 °C32.51 mm
December6.2 °C19.8 °C30.99 mm
Annual15.4 °C28.9 °C572.51 mm

Climate Data for Cotulla Texas

Average First Frost DateDec. 1 - Dec. 10
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost5-10 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 ClassificationBSh - Hot Semi-Arid Climate
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