Klamath California Climate Data

Monthly Average Climate Data for Klamath California

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January4.9 °C12.5 °C311.4 mm
February5 °C13.2 °C251.21 mm
March5.4 °C13.5 °C255.78 mm
April6.3 °C14.8 °C169.16 mm
May8.3 °C16.6 °C87.38 mm
June9.8 °C18.1 °C38.61 mm
July11.3 °C19.2 °C5.84 mm
August11.4 °C19.3 °C6.86 mm
September10 °C19.6 °C33.27 mm
October8.2 °C18.1 °C114.81 mm
November6.3 °C14.3 °C235.71 mm
December4.6 °C12.4 °C373.38 mm
Annual7.6 °C16 °C1883.41 mm

Climate Data for Klamath California

Average First Frost DateDec. 11 - Dec. 20
Average Last Frost DateMar. 21 - Mar. 31
Average Days With Frost30-40 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
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