Olney Springs Colorado Climate Data

Monthly Average Climate Data for Olney Springs Colorado

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-9.7 °C8.3 °C5.59 mm
February-7.8 °C10 °C5.33 mm
March-3.4 °C15.8 °C16.76 mm
April1.3 °C19.6 °C32 mm
May7.2 °C24.8 °C39.37 mm
June12.9 °C31 °C36.83 mm
July15.8 °C33.7 °C47.75 mm
August14.7 °C32.3 °C52.07 mm
September9.6 °C28.4 °C17.78 mm
October1.9 °C21.2 °C21.59 mm
November-4.7 °C14 °C9.65 mm
December-9.4 °C8.3 °C7.62 mm
Annual2.4 °C20.6 °C292.34 mm

Climate Data for Olney Springs Colorado

Average First Frost DateOct. 1 - Oct. 10
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 5b : -26.1°C to -23.3°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate
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