Pierce Idaho Climate Data

Monthly Average Climate Data for Pierce Idaho

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.2 °C0.9 °C150.11 mm
February-6.4 °C3.5 °C113.54 mm
March-4.3 °C7.5 °C132.33 mm
April-1.6 °C12.2 °C106.17 mm
May2.2 °C17.9 °C94.49 mm
June5.7 °C21.4 °C81.79 mm
July7.7 °C27.8 °C32 mm
August6.8 °C28.2 °C27.94 mm
September3.1 °C22.4 °C42.42 mm
October-0.7 °C13.8 °C88.65 mm
November-3.7 °C4.7 °C146.56 mm
December-7.2 °C0.2 °C153.42 mm
Annual-0.5 °C13.4 °C1169.42 mm

Climate Data for Pierce Idaho

Average First Frost DateAug. 21 - Aug. 31
Average Last Frost DateJun. 21 - Jun. 30
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 6a : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDsa - Humid Continental Climate - Dry Warm Summer
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