Montgomery Louisiana Climate Data

Monthly Average Climate Data for Montgomery Louisiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January37.9 °F58.8 °F5.79 in.
February41.1 °F62.9 °F5.05 in.
March47.7 °F70.5 °F5.41 in.
April54.9 °F77.6 °F5.56 in.
May63.5 °F84.8 °F4.64 in.
June70.4 °F90.6 °F4.76 in.
July73.0 °F93.1 °F4.35 in.
August72.2 °F93.7 °F3.89 in.
September66.6 °F88.8 °F3.86 in.
October55.4 °F79.7 °F4.43 in.
November45.3 °F68.6 °F5.1 in.
December39.7 °F60.7 °F5.75 in.
Annual55.6 °F77.5 °F58.59 in.

Climate Data for Montgomery Louisiana

Average First Frost DateNov. 11 - Nov. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 8b : 15°F to 20°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfa - Humid Subtropical Climate
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