Clifton Colorado Climate Data

Monthly Average Climate Data for Clifton Colorado

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January19.4 °F39.0 °F0.66 in.
February25.1 °F46.7 °F0.55 in.
March32.5 °F58.2 °F0.75 in.
April38.9 °F65.3 °F0.96 in.
May48.1 °F75.6 °F0.85 in.
June57.2 °F87.7 °F0.48 in.
July63.6 °F92.8 °F0.67 in.
August61.7 °F90.2 °F0.88 in.
September52.8 °F81.6 °F1.19 in.
October40.5 °F67.5 °F1.17 in.
November29.1 °F52.6 °F0.61 in.
December20.0 °F39.5 °F0.63 in.
Annual40.7 °F66.4 °F9.4 in.

Climate Data for Clifton Colorado

Average First Frost DateOct. 11 - Oct. 20
Average Last Frost DateMay 1 - May 10
Average Days With Frost125-150 Days
Plant Hardiness Zone - 2023Zone 7a : 0°F to 5°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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