Magnolia Texas Climate Data

Monthly Average Climate Data for Magnolia Texas

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January40.6 °F61.9 °F3.91 in.
February44.3 °F65.5 °F3.17 in.
March50.6 °F72.2 °F3.5 in.
April57.1 °F78.7 °F3.72 in.
May65.4 °F85.5 °F5.05 in.
June71.4 °F91.3 °F5.05 in.
July73.4 °F94.0 °F3.34 in.
August72.9 °F95.2 °F4.2 in.
September68.1 °F90.0 °F4.13 in.
October58.3 °F81.9 °F4.9 in.
November49.0 °F71.4 °F4.63 in.
December42.3 °F63.6 °F4.0 in.
Annual57.8 °F79.3 °F49.6 in.

Climate Data for Magnolia 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 : 20°F to 25°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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