Ririe Idaho Climate Data

Monthly Average Climate Data for Ririe Idaho

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-10.8 °C-1.6 °C28.96 mm
February-9.1 °C0.8 °C20.32 mm
March-4.2 °C7.5 °C24.13 mm
April-0.8 °C13.3 °C34.29 mm
May3.5 °C18.4 °C45.72 mm
June7.2 °C23.2 °C30.99 mm
July10.4 °C29.1 °C13.21 mm
August9.6 °C28.9 °C18.03 mm
September5.3 °C23.1 °C25.91 mm
October-0.1 °C14.9 °C29.21 mm
November-5.3 °C5.8 °C23.88 mm
December-10.1 °C-0.9 °C23.88 mm
Annual-0.4 °C13.5 °C318.53 mm

Climate Data for Ririe Idaho

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 1 - Jun. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 5b : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5a : -28.9°C to -26.1°C
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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