Granger Wyoming Climate Data

Monthly Average Climate Data for Granger Wyoming

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-14.2 °C-0.1 °C11.18 mm
February-12.4 °C1.9 °C10.41 mm
March-6.7 °C7.8 °C15.75 mm
April-2.7 °C13.1 °C23.37 mm
May1.9 °C18.6 °C36.83 mm
June6.1 °C24.9 °C23.62 mm
July9.6 °C29.8 °C13.46 mm
August8.4 °C28.8 °C17.02 mm
September3.6 °C23.4 °C23.37 mm
October-2.3 °C15.3 °C21.59 mm
November-7.8 °C6.8 °C11.94 mm
December-13.3 °C0.6 °C9.91 mm
Annual-2.5 °C14.2 °C218.45 mm

Climate Data for Granger Wyoming

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 11 - Jun. 20
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 4b : -31.7°C to -28.9°C
Plant Hardiness Zone - 2012Zone 4a : -34.4°C to -31.7°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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