San Bruno is a city of approximately 43,200 people in California, United States. Located in the Pacific Time Zone at 37.6°N latitude.
San Bruno has a temperate oceanic climate. Average annual temperature is 59°F, with January lows around 45°F and July highs near 73°F. The city averages 20 inches of precipitation per year. The wettest month is typically December; the driest is July.
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