San Jose, CA 95120 enjoys a warm temperate climate with mild winters and generally dry summers. The average temperature during the summer months is around 70°F (21°C), while the winter months tend to remain around 59°F (15°C). The area gets an average of 19 inches (475 mm) of precipitation per year, with most of it falling in the winter and early spring. San Jose experiences occasional heatwaves during the summer, but humidity remains relatively low throughout the year.
San Jose (zip 95120), California gets 19 inches of rain, on average, per year. The US average is 38 inches of rain per year.
San Jose (zip 95120) averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 260 sunny days per year in San Jose (zip 95120). The US average is 205 sunny days.
San Jose (zip 95120) gets some kind of precipitation, on average, 61 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 83 degrees
Winter Low: the January low is 41
Rain: averages 19 inches of rain a year
Snow: averages 0 inches of snow a year