Las Lomas California Climate Data

Monthly Average Climate Data for Las Lomas California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January41.6 °F60.5 °F3.88 in.
February42.8 °F61.3 °F4.1 in.
March44.0 °F62.7 °F2.75 in.
April45.2 °F65.0 °F1.51 in.
May48.6 °F67.5 °F0.52 in.
June51.2 °F69.2 °F0.13 in.
July54.1 °F69.3 °F0.03 in.
August54.5 °F70.4 °F0.05 in.
September53.0 °F71.8 °F0.08 in.
October49.0 °F71.4 °F0.86 in.
November44.5 °F65.3 °F2.02 in.
December41.2 °F60.3 °F4.16 in.
Annual47.5 °F66.2 °F20.09 in.

Climate Data for Las Lomas California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 11 - Feb. 20
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 ConditionsAbnormally Dry
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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