Flagler Colorado Climate Data

Monthly Average Climate Data for Flagler Colorado

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January15.2 °F43.4 °F0.32 in.
February17.1 °F44.9 °F0.33 in.
March24.6 °F54.8 °F0.77 in.
April31.7 °F62.0 °F1.43 in.
May42.0 °F71.3 °F2.31 in.
June52.3 °F83.0 °F2.58 in.
July58.0 °F88.6 °F2.93 in.
August56.2 °F86.2 °F2.5 in.
September47.4 °F78.9 °F1.09 in.
October34.4 °F65.3 °F0.94 in.
November23.5 °F52.4 °F0.34 in.
December15.7 °F42.9 °F0.35 in.
Annual34.8 °F64.5 °F15.89 in.

Climate Data for Flagler Colorado

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 5b : -15°F to -10°F
Plant Hardiness Zone - 2012Zone 5b : -15°F to -10°F
Current Drought ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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