Lemon Grove California Climate Data

Monthly Average Climate Data for Lemon Grove California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January46.3 °F67.3 °F2.36 in.
February47.0 °F67.2 °F2.82 in.
March49.1 °F68.1 °F2.0 in.
April51.4 °F70.3 °F0.88 in.
May55.5 °F72.0 °F0.38 in.
June58.8 °F75.2 °F0.06 in.
July62.6 °F79.7 °F0.07 in.
August63.8 °F82.0 °F0.04 in.
September62.2 °F81.8 °F0.14 in.
October57.4 °F78.1 °F0.52 in.
November50.7 °F72.4 °F1.02 in.
December45.8 °F66.9 °F1.96 in.
Annual54.2 °F73.4 °F12.25 in.

Climate Data for Lemon Grove California

Average First Frost DateJan. 11 - Jan. 20
Average Last Frost DateJan. 21 - Jan. 31
Average Days With FrostFrost Rare
Plant Hardiness Zone - 2023Zone 10b : 35°F to 30°F
Plant Hardiness Zone - 2012Zone 10a : 30°F to 25°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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