Coalville Utah Climate Data

Monthly Average Climate Data for Coalville Utah

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-10.6 °C2.2 °C33.27 mm
February-8.4 °C4.8 °C25.91 mm
March-3.9 °C10.4 °C32 mm
April-0.9 °C14.8 °C39.88 mm
May2.9 °C20.1 °C46.99 mm
June6.2 °C26.3 °C31.24 mm
July10.2 °C31.3 °C23.88 mm
August9.4 °C30.3 °C21.59 mm
September4.7 °C25.3 °C32.26 mm
October-0.7 °C17.9 °C36.58 mm
November-5.4 °C9 °C35.05 mm
December-9.7 °C2.3 °C35.05 mm
Annual-0.5 °C16.2 °C393.7 mm

Climate Data for Coalville Utah

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 21 - Jun. 30
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 5b : -26.1°C to -23.3°C
Plant Hardiness Zone - 2012Zone 5b : -26.1°C to -23.3°C
Current Drought ConditionsNormal
Köppen Climate ClassificationDsb - Humid Continental Climate - Dry Cool Summer