Belmont, CA (94002) has a mild Mediterranean climate with warm and dry summers, and cool and wet winters. The average temperature in July is 73°F (23°C), while the average temperature in January is 54°F (12°C). Rainfall averages about 25 inches annually, with June being the wettest month of the year and August averaging the least amount of precipitation. Belmont also experiences an average of three days a month with fog or smog.
Belmont (zip 94002), California gets 27 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Belmont (zip 94002) 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 Belmont (zip 94002). The US average is 205 sunny days.
Belmont (zip 94002) gets some kind of precipitation, on average, 70 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 80 degrees
Winter Low: the January low is 39
Rain: averages 27 inches of rain a year
Snow: averages 0 inches of snow a year