Banks Idaho Climate Data

Monthly Average Climate Data for Banks Idaho

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-6.6 °C2.8 °C88.14 mm
February-4.9 °C6.6 °C61.47 mm
March-1.7 °C11.6 °C66.29 mm
April0.9 °C16.1 °C54.86 mm
May4.9 °C21.4 °C57.15 mm
June8.3 °C26.2 °C34.29 mm
July12 °C32.6 °C10.67 mm
August11.1 °C32 °C8.64 mm
September6.7 °C26.4 °C17.02 mm
October1.3 °C18.1 °C40.39 mm
November-2.8 °C8.6 °C65.02 mm
December-6.2 °C2.9 °C96.77 mm
Annual1.9 °C17.1 °C600.71 mm

Climate Data for Banks Idaho

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 6b : -20.6°C to -17.8°C
Plant Hardiness Zone - 2012Zone 6a : -23.3°C to -20.6°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDsa - Humid Continental Climate - Dry Warm Summer
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