San Patricio Texas Climate Data

Monthly Average Climate Data for San Patricio Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January46.1 °F66.7 °F1.48 in.
February50.0 °F70.8 °F1.41 in.
March56.4 °F75.8 °F2.22 in.
April62.4 °F82.4 °F1.83 in.
May69.8 °F87.5 °F3.08 in.
June74.4 °F92.7 °F3.22 in.
July75.4 °F94.6 °F2.99 in.
August75.6 °F96.0 °F2.41 in.
September72.2 °F91.1 °F4.53 in.
October64.0 °F85.1 °F2.6 in.
November54.8 °F75.5 °F1.7 in.
December47.9 °F68.7 °F1.75 in.
Annual62.4 °F82.2 °F29.22 in.

Climate Data for San Patricio Texas

Average First Frost DateDec. 21 - Dec. 31
Average Last Frost DateFeb. 1 - Feb. 10
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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