ClimateForecastMarchApril >>

Sunnyvale weather in March (California, United States of America)

What kind of temperatures can you expect in Sunnyvale during March? Check out our in-depth weather guide for this month.

Temperatures

The month of March in Sunnyvale typically includes pleasant temperatures and moderate rainfall. Throughout the daytime, temperatures often hover around 19°C. However, as the sun sets and evening approaches, there's a noticeable cool-down. Temperatures gently drop to a more temperate 7°C.

Precipitation

Sunnyvale in March usually receives moderate rainfall, averaging around 52 mm for the month. Past climate data indicates that roughly 10 days will see rain.

Average sunshine

The city usually sees around 270 hours of sunlight, indicating many sunny days.

In case you lean more towards enjoying temperate temperatures and rain-free days April, May, June, July, August, September and October typically offer the most optimal weather. In contrast, January, February and December tend to have less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Sunnyvale climate page with graphs.

 

Sunnyvale, monthly averages in March

Min TemperatureMin Temperature 7°C  
Max TemperatureMax Temperature 19°C  
Chance of RainChance of Rain 32%  
PrecipitationPrecipitation 52 mm  
Rainy daysRainy days 10 days  
HumidityHumidity 75% *  
SunshineSunshine 270 hours *  
Percentage SunshinePercentage Sunshine 73% *  
* Data from: San Francisco, the United States of America (41 KM, 25 Miles).

Where to go in the United States of America in March

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

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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 Sunnyvale, 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.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
10/10
Walking
10/10
Camping
4/10
Outdoor sports
10/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Sunnyvale.

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.