Stanley Idaho Climate Data

Monthly Average Climate Data for Stanley Idaho

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-15.7 °C-1.7 °C47.75 mm
February-14.7 °C1.6 °C44.7 mm
March-10.3 °C6.1 °C41.15 mm
April-5.9 °C9.6 °C40.89 mm
May-1.8 °C15.2 °C38.1 mm
June1.2 °C20.1 °C29.97 mm
July3.4 °C26.6 °C9.65 mm
August2.3 °C26.3 °C8.38 mm
September-1.3 °C21.1 °C18.54 mm
October-4.9 °C13.3 °C35.56 mm
November-10.1 °C4.1 °C46.48 mm
December-15.4 °C-2.3 °C71.63 mm
Annual-6.1 °C11.7 °C432.8 mm

Climate Data for Stanley Idaho

Average First Frost DateYear Round Frost
Average Last Frost DateJul. 1 - Jul. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 4a : -34.4°C to -31.7°C
Plant Hardiness Zone - 2012Zone 3b : -37.2°C to -34.4°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer
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