Hillrose Colorado Climate Data

Monthly Average Climate Data for Hillrose Colorado

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January13.6 °F41.6 °F0.26 in.
February16.1 °F44.8 °F0.32 in.
March24.8 °F55.6 °F0.74 in.
April32.4 °F62.6 °F1.46 in.
May43.2 °F71.9 °F2.71 in.
June53.3 °F84.1 °F2.31 in.
July59.4 °F90.6 °F2.5 in.
August56.6 °F88.3 °F1.99 in.
September47.4 °F80.2 °F1.23 in.
October33.5 °F66.4 °F1.07 in.
November22.4 °F52.3 °F0.41 in.
December13.7 °F41.5 °F0.28 in.
Annual34.7 °F65 °F15.28 in.

Climate Data for Hillrose Colorado

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost150-180 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5a : -20°F to -15°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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