San Bruno weather in October (California, United States of America)

Wondering what the weather is like in San Bruno during October? Find all the essential weather information for this month in our guide.

Temperatures

The weather in San Bruno is usually perfect in October, characterized by pleasant temperatures and low rainfall. Anticipate daytime highs near 21°C, and cooler nights with temperatures around 12°C.

Precipitation

San Bruno in October usually receives low rainfall, averaging around 23 mm for the month. The climate data from previous years indicates that there are typically about 4 days days of rain.

Average sunshine

The city usually sees around 243 hours of sunlight, indicating many sunny days.

If you're a fan of comfortable temperatures and drier conditions, October is a great time to visit. May, June, July, August, September and October generally stand out with the best circumstances. While December tends to showcase 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 October

Min Temperature 12°C  

Max Temperature 21°C  

Water Temperature 14°C *  

Chance of Rain 15%  

Precipitation 23 mm  

Rainy days 4 days  

Humidity 71% *  

Windspeed 14 km/h *  

Sunshine 243 hours *  

Percentage Sunshine 71% *  

Data from: San Francisco, the United States of America (2 KM, 1 Miles).

Where to go in the United States of America in October

Find out more about the weather in the United States of America and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

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.

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

This site 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 travel conditions. Find out where to go with our weather planner.