Boulder Creek, CA enjoys a mild Mediterranean climate with warm, dry summers and cool, wet winters. The temperature generally ranges from the low 30s to the upper 80s throughout the year. Winter months bring some rain and occasional snowfall in the mountains nearby. Summers are usually very sunny with little precipitation. Being nestled among the Santa Cruz Mountains provides Boulder Creek with a natural barrier to coastal weather, allowing for much milder temperatures than those found in nearby seaside towns.
Boulder Creek, California gets 36 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Boulder Creek averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 263 sunny days per year in Boulder Creek. The US average is 205 sunny days.
Boulder Creek gets some kind of precipitation, on average, 75 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 81 degrees
Winter Low: the January low is 38
Rain: averages 36 inches of rain a year
Snow: averages 0 inches of snow a year