Buellton California Climate Data

Monthly Average Climate Data for Buellton California

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January40.2 °F64.5 °F4.01 in.
February41.5 °F64.6 °F4.07 in.
March43.1 °F66.3 °F3.55 in.
April44.6 °F67.6 °F1.0 in.
May47.9 °F71.5 °F0.36 in.
June50.8 °F74.7 °F0.05 in.
July54.1 °F78.7 °F0.05 in.
August54.4 °F79.7 °F0.01 in.
September52.8 °F79.0 °F0.06 in.
October48.5 °F76.1 °F0.77 in.
November42.9 °F70.1 °F1.28 in.
December39.1 °F64.1 °F2.8 in.
Annual46.7 °F71.4 °F18.01 in.

Climate Data for Buellton California

Average First Frost DateJan. 11 - Jan. 20
Average Last Frost DateFeb. 1 - Feb. 10
Average Days With FrostFrost Rare
Plant Hardiness Zone - 2023Zone 9b : 25°F to 20°F
Plant Hardiness Zone - 2012Zone 9b : 25°F to 20°F
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate
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