San Bruno weather in March (California, United States of America)
Curious about the March weather in San Bruno? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.
In March, San Bruno typically experiences moderate temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 17°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 9°C.
San Bruno in March usually receives moderate rainfall, averaging around 87 mm for the month. Typically around 12 days of rainfall is expected.
With around 270 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.
In case you lean more towards enjoying temperate temperatures and rain-free days 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 March
Min Temperature
9°C
Max Temperature
17°C
Water Temperature
12°C *
Chance of Rain
40%
Precipitation
87 mm
Rainy days
12 days
Humidity
75% *
Windspeed
18 km/h *
Sunshine
270 hours *
Percentage Sunshine
73% *
Where to go in the United States of America in March
Find out more about the weather in the United States of America in March 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 March?
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. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes. With a water temperature of around 12°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 March.
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.
