Monterey California Climate Data

Monthly Average Climate Data for Monterey California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January6.7 °C15.3 °C96.52 mm
February7.2 °C15.4 °C86.36 mm
March7.6 °C15.8 °C66.29 mm
April8.2 °C15.7 °C32.26 mm
May9.8 °C17.2 °C12.7 mm
June11.1 °C18.1 °C3.3 mm
July12.3 °C18.3 °C1.02 mm
August12.6 °C19.2 °C1.02 mm
September12.1 °C19.7 °C1.78 mm
October10.5 °C19.8 °C20.07 mm
November8.2 °C17.3 °C40.64 mm
December6.4 °C15.3 °C83.82 mm
Annual9.4 °C17.3 °C445.78 mm

Climate Data for Monterey California

Average First Frost DateNo Frost
Average Last Frost Date
Average Days With FrostFrost Rare
Plant Hardiness Zone - 2023Zone 10a : -1.1°C to 1.7°C
Plant Hardiness Zone - 2012Zone 10a : -1.1°C to 1.7°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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