Riverdale Utah Climate Data

Monthly Average Climate Data for Riverdale Utah

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-5.9 °C2.6 °C50.55 mm
February-3.8 °C5.6 °C42.42 mm
March0.4 °C11.4 °C46.99 mm
April3.7 °C15.7 °C57.4 mm
May8.3 °C21.2 °C59.18 mm
June12.6 °C27.3 °C29.46 mm
July17.3 °C32.7 °C10.92 mm
August16.4 °C31.7 °C18.29 mm
September11.1 °C25.7 °C32.26 mm
October4.7 °C17.5 °C45.72 mm
November-1 °C9.3 °C36.83 mm
December-5.4 °C2.8 °C41.4 mm
Annual4.9 °C17 °C471.42 mm

Climate Data for Riverdale Utah

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 20
Average Days With Frost100-125 Days
Plant Hardiness Zone - 2023Zone 7a : -17.8°C to -15°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation
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