Chino Hills California Climate Data

Monthly Average Climate Data for Chino Hills California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January44.5 °F67.5 °F3.6 in.
February45.1 °F67.9 °F4.31 in.
March47.1 °F70.8 °F2.7 in.
April49.4 °F73.2 °F0.83 in.
May53.6 °F76.7 °F0.38 in.
June57.2 °F82.1 °F0.11 in.
July61.5 °F88.6 °F0.07 in.
August62.3 °F90.6 °F0.01 in.
September60.7 °F88.1 °F0.14 in.
October55.4 °F81.1 °F0.84 in.
November48.5 °F74.0 °F1.0 in.
December43.9 °F66.7 °F2.73 in.
Annual52.4 °F77.3 °F16.72 in.

Climate Data for Chino Hills California

Average First Frost DateJan. 21 - Jan. 31
Average Last Frost DateFrost Rare
Average Days With FrostFrost Rare
Plant Hardiness Zone - 2023Zone 10a : 30°F to 25°F
Plant Hardiness Zone - 2012Zone 10a : 30°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsa - Hot-Summer Mediterranean Climate
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