Brookside Colorado Climate Data

Monthly Average Climate Data for Brookside Colorado

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-6.9 °C8.9 °C15.75 mm
February-6.4 °C9.5 °C11.43 mm
March-2.5 °C14.3 °C24.89 mm
April1.3 °C18.1 °C42.42 mm
May6.6 °C22.9 °C41.4 mm
June11.7 °C29.3 °C24.13 mm
July15.1 °C31.7 °C55.63 mm
August14.2 °C30.3 °C41.66 mm
September9.5 °C26.8 °C25.4 mm
October2.6 °C20.3 °C18.54 mm
November-2.6 °C13.6 °C15.24 mm
December-6.6 °C8.8 °C10.67 mm
Annual3 °C19.5 °C327.16 mm

Climate Data for Brookside Colorado

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 11 - May 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 ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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