La Porte Texas Climate Data

Monthly Average Climate Data for La Porte Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January46.1 °F61.7 °F4.56 in.
February49.5 °F64.8 °F3.37 in.
March55.9 °F70.4 °F3.65 in.
April62.4 °F76.5 °F4.31 in.
May70.1 °F82.8 °F5.42 in.
June75.7 °F88.4 °F6.0 in.
July77.6 °F90.4 °F4.65 in.
August76.9 °F91.1 °F6.25 in.
September73.4 °F87.1 °F5.84 in.
October65.7 °F79.9 °F5.44 in.
November55.5 °F70.7 °F4.74 in.
December48.0 °F63.6 °F4.51 in.
Annual63.1 °F77.3 °F58.74 in.

Climate Data for La Porte Texas

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 21 - Feb. 29
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 ConditionsNormal
Köppen Climate ClassificationCfa - Humid Subtropical Climate