Santa Maria California Climate Data

Monthly Average Climate Data for Santa Maria California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January5.7 °C17.8 °C79.5 mm
February6.2 °C17.9 °C81.79 mm
March7 °C18.6 °C67.82 mm
April7.4 °C19.3 °C23.88 mm
May9.1 °C20.1 °C7.62 mm
June10.5 °C21.2 °C1.27 mm
July12.3 °C22.3 °C1.52 mm
August12.4 °C22.7 °C0.25 mm
September11.7 °C23.3 °C2.03 mm
October9.9 °C23.2 °C15.49 mm
November7.3 °C20.6 °C29.46 mm
December4.9 °C17.6 °C51.56 mm
Annual8.7 °C20.4 °C362.19 mm

Climate Data for Santa Maria California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateFeb. 21 - Feb. 29
Average Days With Frost5-10 Days
Plant Hardiness Zone - 2023Zone 9b : -3.9°C to -1.1°C
Plant Hardiness Zone - 2012Zone 9b : -3.9°C to -1.1°C
Current Drought ConditionsNormal
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate