Winterhaven California Climate Data

Monthly Average Climate Data for Winterhaven California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January43.6 °F69.8 °F0.43 in.
February45.8 °F73.2 °F0.42 in.
March50.4 °F79.8 °F0.34 in.
April55.3 °F85.8 °F0.13 in.
May61.6 °F93.5 °F0.05 in.
June69.3 °F102.7 °F0.03 in.
July78.0 °F106.5 °F0.25 in.
August79.1 °F106.3 °F0.36 in.
September73.1 °F101.8 °F0.4 in.
October60.9 °F91.0 °F0.2 in.
November49.8 °F78.2 °F0.21 in.
December42.6 °F68.0 °F0.48 in.
Annual59.1 °F88.1 °F3.3 in.

Climate Data for Winterhaven California

Average First Frost DateJan. 21 - Jan. 31
Average Last Frost Date
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 ConditionsSevere Drought
Köppen Climate ClassificationBWh - Hot Desert Climate
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