Joshua Tree California Climate Data

Monthly Average Climate Data for Joshua Tree California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January2.1 °C16.1 °C30.48 mm
February2.9 °C17.7 °C31.75 mm
March5.5 °C21.2 °C17.53 mm
April8.2 °C25.1 °C6.35 mm
May12.3 °C30.1 °C2.29 mm
June16.8 °C35.3 °C1.02 mm
July21.1 °C38.1 °C7.62 mm
August20.7 °C37.6 °C7.87 mm
September17.1 °C34.2 °C7.62 mm
October10.8 °C27.7 °C9.91 mm
November5.3 °C20.9 °C8.13 mm
December1.5 °C15.3 °C21.59 mm
Annual10.4 °C26.6 °C152.16 mm

Climate Data for Joshua Tree California

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateApr. 1 - Apr. 10
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 9a : -6.7°C to -3.9°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSh - Hot Semi-Arid Climate
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