Castle Dale Utah Climate Data

Monthly Average Climate Data for Castle Dale Utah

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-11.2 °C3.1 °C16 mm
February-7.8 °C6.2 °C16.76 mm
March-3.4 °C12.5 °C14.73 mm
April-0.2 °C16.9 °C11.94 mm
May4.4 °C22.1 °C16 mm
June8.9 °C28.4 °C12.7 mm
July12.8 °C31.9 °C13.46 mm
August11.8 °C30.6 °C21.08 mm
September6.9 °C26.1 °C26.67 mm
October0.5 °C18.9 °C25.91 mm
November-5.7 °C10.3 °C12.7 mm
December-10.4 °C3.3 °C12.19 mm
Annual0.6 °C17.5 °C200.14 mm

Climate Data for Castle Dale Utah

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 11 - Jun. 20
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 6a : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 6a : -23.3°C to -20.6°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationDfb - Humid Continental Mild Summer, Wet All Year
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