Fillmore Utah Climate Data

Monthly Average Climate Data for Fillmore Utah

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-7.7 °C4.3 °C35.81 mm
February-5.4 °C7.5 °C37.85 mm
March-1.7 °C13.2 °C41.66 mm
April1.1 °C17.1 °C48.01 mm
May5.5 °C22.6 °C39.37 mm
June10.3 °C29 °C18.54 mm
July15.1 °C33.2 °C16.76 mm
August14.5 °C32 °C17.27 mm
September9 °C26.9 °C28.7 mm
October2.6 °C19.3 °C42.16 mm
November-3.4 °C11.1 °C32 mm
December-7.9 °C4.4 °C36.58 mm
Annual2.7 °C18.4 °C394.71 mm

Climate Data for Fillmore Utah

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 6b : -20.6°C to -17.8°C
Plant Hardiness Zone - 2012Zone 6b : -20.6°C to -17.8°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfa - Humid Continental Hot Summers With Year Around Precipitation