Blue River Colorado Climate Data

Monthly Average Climate Data for Blue River Colorado

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-13.7 °C-0.9 °C43.18 mm
February-13.7 °C-0.4 °C48.01 mm
March-9.9 °C3.6 °C59.94 mm
April-6.4 °C7.1 °C74.17 mm
May-1.9 °C12.8 °C60.96 mm
June1.8 °C18.9 °C29.97 mm
July5.6 °C21.9 °C57.66 mm
August4.4 °C20.4 °C60.96 mm
September0.9 °C17.1 °C42.93 mm
October-3.9 °C10.5 °C43.94 mm
November-9.7 °C3.8 °C43.18 mm
December-14.1 °C-1.1 °C39.62 mm
Annual-5.1 °C9.5 °C604.52 mm

Climate Data for Blue River Colorado

Average First Frost DateAug. 21 - Aug. 31
Average Last Frost DateJul. 1 - Jul. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 5a : -28.9°C to -26.1°C
Plant Hardiness Zone - 2012Zone 4b : -31.7°C to -28.9°C
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationDfc - Subarctic With Cool Summers And Year Around Rainfall
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