Bethune Colorado Climate Data

Monthly Average Climate Data for Bethune Colorado

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-8.4 °C6.3 °C9.4 mm
February-7.7 °C7.1 °C11.94 mm
March-3.6 °C12.8 °C23.88 mm
April0.7 °C16.8 °C46.48 mm
May6.7 °C22.1 °C64.77 mm
June12.6 °C28.8 °C66.55 mm
July15.7 °C31.8 °C69.6 mm
August14.7 °C30.4 °C72.14 mm
September9.8 °C26.6 °C30.99 mm
October2.4 °C18.8 °C33.53 mm
November-3.7 °C11.7 °C13.21 mm
December-8.2 °C6.1 °C11.94 mm
Annual2.6 °C18.3 °C454.43 mm

Climate Data for Bethune Colorado

Average First Frost DateOct. 1 - Oct. 10
Average Last Frost DateMay 21 - May 31
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 ConditionsNormal
Köppen Climate ClassificationBSk - Cold Semi-Arid Climate