Riverside Wyoming Climate Data

Monthly Average Climate Data for Riverside Wyoming

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-11.9 °C0.4 °C25.4 mm
February-10.8 °C1.8 °C20.83 mm
March-6.8 °C6.7 °C21.84 mm
April-3.6 °C11.7 °C36.32 mm
May1.1 °C17.4 °C40.13 mm
June5.2 °C23.6 °C26.42 mm
July8.7 °C27.5 °C25.4 mm
August7.6 °C26.5 °C27.18 mm
September3 °C21.8 °C26.92 mm
October-2.4 °C14.3 °C30.23 mm
November-7.3 °C6.2 °C23.62 mm
December-11.9 °C0.6 °C22.35 mm
Annual-2.4 °C13.2 °C326.64 mm

Climate Data for Riverside Wyoming

Average First Frost DateSep.1 - Sep. 10
Average Last Frost DateJun. 1 - Jun. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 5a : -28.9°C to -26.1°C
Plant Hardiness Zone - 2012Zone 4b : -31.7°C to -28.9°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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