Prospect Louisiana Climate Data

Monthly Average Climate Data for Prospect Louisiana

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January37.6 °F59.0 °F5.91 in.
February40.9 °F63.0 °F5.16 in.
March47.6 °F70.6 °F5.74 in.
April54.5 °F77.4 °F6.03 in.
May63.1 °F84.3 °F4.77 in.
June69.8 °F90.0 °F4.89 in.
July72.2 °F92.4 °F4.46 in.
August71.6 °F93.1 °F4.45 in.
September66.2 °F88.6 °F3.9 in.
October55.1 °F79.9 °F4.26 in.
November44.9 °F68.6 °F5.05 in.
December39.5 °F60.7 °F5.72 in.
Annual55.3 °F77.3 °F60.34 in.

Climate Data for Prospect Louisiana

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 11 - Mar. 20
Average Days With Frost20-30 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