Brookside Colorado Climate Data

Monthly Average Climate Data for Brookside Colorado

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.6 °F48.1 °F0.62 in.
February20.5 °F49.1 °F0.45 in.
March27.5 °F57.8 °F0.98 in.
April34.4 °F64.5 °F1.67 in.
May43.9 °F73.3 °F1.63 in.
June53.1 °F84.7 °F0.95 in.
July59.2 °F89.1 °F2.19 in.
August57.6 °F86.5 °F1.64 in.
September49.1 °F80.3 °F1.0 in.
October36.6 °F68.6 °F0.73 in.
November27.4 °F56.4 °F0.6 in.
December20.2 °F47.8 °F0.42 in.
Annual37.4 °F67.2 °F12.88 in.

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 : -10°F to -5°F
Plant Hardiness Zone - 2012Zone 6a : -10°F to -5°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate