Stanislaus County has a Mediterranean climate type, characterized by warm-to-hot summers and mild-to-cool winters. Rainfall is generally low throughout the year but increases during the winter months when temperatures drop. Summers are typically dry with little to no precipitation. Average high temperatures in the summer are in the 80s and 90s, with lows falling into the 50s and 60s. Winter temperatures range from highs in the mid-50s to lows around freezing. Generally, Stanislaus County experiences hot, dry summers and mild, wet winters, making it a perfect place to experience all four seasons.
Stanislaus County, California gets 13 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Stanislaus County averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 261 sunny days per year in Stanislaus County. The US average is 205 sunny days.
Stanislaus County gets some kind of precipitation, on average, 56 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 95 degrees
Winter Low: the January low is 39
Rain: averages 13 inches of rain a year
Snow: averages 0 inches of snow a year