Black Butte Ranch Oregon Climate Data

Monthly Average Climate Data for Black Butte Ranch Oregon

Switch Data to Fahrenheit
MonthAvg. LowAvg. HighAvg. Precip
January-4.9 °C5.8 °C72.64 mm
February-4.7 °C7.3 °C54.1 mm
March-3.3 °C10 °C35.31 mm
April-1.8 °C13.2 °C33.78 mm
May1.4 °C18.1 °C28.96 mm
June3.9 °C22.4 °C21.59 mm
July6.6 °C28.7 °C9.14 mm
August6.4 °C28.4 °C11.43 mm
September3.2 °C24.1 °C13.21 mm
October-0.5 °C16.3 °C34.8 mm
November-3.1 °C8.8 °C58.67 mm
December-5.7 °C4.8 °C88.65 mm
Annual-0.2 °C15.7 °C462.28 mm

Climate Data for Black Butte Ranch Oregon

Average First Frost DateJuly 21 - July 31
Average Last Frost DateJul. 1 - Jul. 10
Average Days With FrostOver 180 Days
Plant Hardiness Zone - 2023Zone 6a : -23.3°C to -20.6°C
Plant Hardiness Zone - 2012Zone 6a : -23.3°C to -20.6°C
Current Drought ConditionsModerate Drought
Köppen Climate ClassificationCsb - Warm-Summer Mediterranean Climate