Posey California Climate Data

Monthly Average Climate Data for Posey California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January1.4 °C13.1 °C107.44 mm
February1.8 °C12.7 °C115.32 mm
March2.8 °C15.1 °C87.88 mm
April4.4 °C17.3 °C50.29 mm
May7.8 °C22.3 °C21.84 mm
June11.6 °C27.8 °C8.13 mm
July15.7 °C31.9 °C1.52 mm
August15.4 °C31.8 °C2.29 mm
September12.9 °C28.8 °C3.56 mm
October8.3 °C22.5 °C25.15 mm
November4.3 °C16.7 °C50.8 mm
December1.4 °C12.3 °C95 mm
Annual7.3 °C21 °C569.22 mm

Climate Data for Posey California

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost50-75 Days
Plant Hardiness Zone - 2023Zone 9a : -6.7°C to -3.9°C
Plant Hardiness Zone - 2012Zone 8b : -9.4°C to -6.7°C
Current Drought ConditionsNormal
Köppen Climate ClassificationBSh - Hot Semi-Arid Climate
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