Delta Utah Climate Data

Monthly Average Climate Data for Delta Utah

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-8.7 °C3.9 °C13.46 mm
February-6.1 °C7.7 °C18.03 mm
March-2.4 °C13.8 °C19.3 mm
April0.4 °C17.8 °C23.88 mm
May5.3 °C23.5 °C24.89 mm
June9.9 °C29.9 °C17.02 mm
July15 °C34.6 °C9.14 mm
August14.1 °C33.4 °C14.48 mm
September8.1 °C27.7 °C18.29 mm
October1.2 °C19.8 °C22.86 mm
November-4.4 °C11.2 °C16.51 mm
December-9 °C4.2 °C17.27 mm
Annual2 °C19 °C215.13 mm

Climate Data for Delta Utah

Average First Frost DateSep. 21 - Sep. 30
Average Last Frost DateJun. 1 - Jun. 10
Average Days With Frost150-180 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 ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate