Howell Utah Climate Data

Monthly Average Climate Data for Howell Utah

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.9 °F33.6 °F1.41 in.
February19.6 °F38.3 °F1.07 in.
March28.1 °F49.5 °F1.26 in.
April33.4 °F58.3 °F1.32 in.
May41.6 °F68.1 °F1.91 in.
June48.9 °F79.9 °F0.84 in.
July57.4 °F90.6 °F0.54 in.
August55.6 °F89.1 °F0.63 in.
September46.1 °F77.9 °F0.93 in.
October34.6 °F62.3 °F1.37 in.
November24.9 °F46.3 °F0.93 in.
December17.1 °F34.7 °F1.17 in.
Annual35.3 °F60.7 °F13.38 in.

Climate Data for Howell 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 : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate