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

Looking to travel to Sonoma in March? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.

In March, Sonoma generally has pleasant temperatures and high rainfall. Daytime temperatures hover around 18°C, while nights can cool down to about 6°C.

Sonoma in March usually receives high rainfall, averaging around 107 mm for the month. Typically around 11 days of rainfall is expected.

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 Sonoma climate page with graphs.

 

Sonoma, monthly averages in March

Min TemperatureMin Temperature 6°C  
Max TemperatureMax Temperature 18°C  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 107 mm  
Rainy daysRainy days 11 days  
SunshineSunshine 270 hours *  
Percentage SunshinePercentage Sunshine 72% *  
* Data from: Healdsburg, the United States of America (50 KM, 31 Miles).

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.

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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 Sonoma in March?

For visitors traveling to Sonoma, 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 in March.

Cycling
9/10
Walking
9/10
Camping
3/10
Outdoor sports
9/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Sonoma.

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.