Joshua Tree California Climate Data

Monthly Average Climate Data for Joshua Tree California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January35.8 °F61.0 °F1.2 in.
February37.3 °F63.8 °F1.25 in.
March41.9 °F70.1 °F0.69 in.
April46.8 °F77.1 °F0.25 in.
May54.1 °F86.1 °F0.09 in.
June62.2 °F95.6 °F0.04 in.
July69.9 °F100.5 °F0.3 in.
August69.3 °F99.6 °F0.31 in.
September62.7 °F93.6 °F0.3 in.
October51.5 °F81.9 °F0.39 in.
November41.5 °F69.6 °F0.32 in.
December34.7 °F59.5 °F0.85 in.
Annual50.6 °F79.9 °F5.99 in.

Climate Data for Joshua Tree California

Average First Frost DateNov. 21 - Nov. 30
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 Days
Plant Hardiness Zone - 2023Zone 9a : 20°F to 25°F
Plant Hardiness Zone - 2012Zone 9a : 20°F to 25°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSh - Hot Semi-Arid Climate
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