Cornish Utah Climate Data

Monthly Average Climate Data for Cornish Utah

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.8 °F32.3 °F1.74 in.
February17.5 °F37.3 °F1.41 in.
March27.1 °F49.5 °F1.54 in.
April33.1 °F58.5 °F1.85 in.
May40.3 °F68.0 °F2.25 in.
June46.8 °F78.9 °F1.14 in.
July53.4 °F89.1 °F0.57 in.
August51.8 °F87.9 °F0.75 in.
September43.2 °F77.6 °F1.3 in.
October33.0 °F62.6 °F1.45 in.
November24.2 °F46.8 °F1.13 in.
December15.8 °F33.7 °F1.21 in.
Annual33.3 °F60.2 °F16.34 in.

Climate Data for Cornish 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 ClassificationDfb - Humid Continental Mild Summer, Wet All Year