Manteca California Climate Data

Monthly Average Climate Data for Manteca California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January39.0 °F55.4 °F3.04 in.
February41.2 °F61.0 °F2.45 in.
March43.9 °F66.5 °F2.01 in.
April47.0 °F71.7 °F1.0 in.
May51.7 °F78.9 °F0.51 in.
June56.2 °F86.3 °F0.12 in.
July58.9 °F91.5 °F0.01 in.
August58.5 °F90.2 °F0.02 in.
September55.9 °F86.9 °F0.07 in.
October49.9 °F77.9 °F0.68 in.
November42.6 °F65.2 °F1.18 in.
December38.3 °F56.1 °F2.38 in.
Annual48.6 °F74 °F13.47 in.

Climate Data for Manteca California

Average First Frost DateDec. 1 - Dec. 10
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost10-20 Days
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate