San Bruno weather in August (California, United States of America)
How is the weather in San Bruno in August? This guide provides all the details you need.
In San Bruno the weather in August is generally perfect, with pleasant temperatures and almost no rainfall. Anticipate daytime temperatures around 22°C, while night temperatures can drop to 14°C.
San Bruno in August usually receives almost no rainfall, averaging around 1 mm for the month. When we look at the climate data from the last 30 years, we can expect around 2 days of rain.
The days are predominantly sunny, with an estimated total of around 288 hours of sunshine. This amount of sunlight does not only brightens the days but also contributes to a cheerful ambiance in the area during this month.
So this is a great month to visit if you prefer dry days with pleasant temperatures. May, June, July, August, September and October typically offer the most optimal weather. In contrast, December tends to have less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized San Bruno climate page with graphs.
San Bruno, monthly averages in August
Min Temperature
14°C
Max Temperature
22°C
Water Temperature
14°C *
Chance of Rain
6%
Precipitation
1 mm
Rainy days
2 days
Humidity
75% *
Windspeed
22 km/h *
Sunshine
288 hours *
Percentage Sunshine
68% *
Where to go in the United States of America in August
Find out more about the weather in the United States of America in August and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in San Bruno in August?
For visitors traveling to San Bruno, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. With a water temperature of around 14°C there is no need to bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in August.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in San Bruno.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
