Herlong California Climate Data

Monthly Average Climate Data for Herlong California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.8 °C6.6 °C43.18 mm
February-3.1 °C9.3 °C30.73 mm
March-0.8 °C13.4 °C28.19 mm
April1.2 °C16.9 °C14.99 mm
May5.2 °C21.9 °C20.57 mm
June8.4 °C27.7 °C13.72 mm
July12.4 °C32.8 °C6.1 mm
August11.4 °C32.1 °C4.06 mm
September7.8 °C27.7 °C5.59 mm
October2.3 °C20.3 °C16.26 mm
November-2.3 °C11.8 °C22.86 mm
December-5.1 °C6.2 °C40.13 mm
Annual2.7 °C18.9 °C246.38 mm

Climate Data for Herlong California

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 7a : -17.8°C to -15°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer
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