Robstown Texas Climate Data

Monthly Average Climate Data for Robstown Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January46.3 °F67.0 °F1.47 in.
February50.4 °F71.3 °F1.47 in.
March56.8 °F76.4 °F2.11 in.
April63.0 °F82.1 °F1.7 in.
May70.1 °F87.1 °F3.0 in.
June74.6 °F92.0 °F3.09 in.
July75.7 °F93.9 °F2.62 in.
August75.8 °F95.1 °F2.71 in.
September72.5 °F90.8 °F5.12 in.
October64.4 °F85.0 °F3.21 in.
November55.3 °F75.8 °F1.91 in.
December48.4 °F69.0 °F1.66 in.
Annual62.8 °F82.1 °F30.07 in.

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 : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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