Fairfield Utah Climate Data

Monthly Average Climate Data for Fairfield Utah

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-8.3 °C3.6 °C29.72 mm
February-6.1 °C6.6 °C32 mm
March-1.9 °C12.1 °C29.72 mm
April0.8 °C16.2 °C31.5 mm
May4.7 °C21.1 °C30.48 mm
June8.5 °C27.6 °C17.78 mm
July13.2 °C32.2 °C17.78 mm
August13.1 °C31.5 °C18.54 mm
September7.8 °C26.2 °C21.08 mm
October1.4 °C18.3 °C27.43 mm
November-3.6 °C10.5 °C21.08 mm
December-7.9 °C4 °C27.69 mm
Annual1.8 °C17.5 °C304.8 mm

Climate Data for Fairfield Utah

Average First Frost DateSep.11 - Sep. 20
Average Last Frost DateJun. 11 - Jun. 20
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
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