Santa Rosa weather in May (California, United States of America)

Wondering what the weather is like in Santa Rosa during May? Wondering about the weather this month? Our guide has all the details you need.

Temperatures

The weather in Santa Rosa during May is usually perfect, offering high temperatures and low rainfall. Throughout the day, temperatures typically settle at around 23°C. But by evening, they drop to around 8°C.

Precipitation

Santa Rosa in May usually receives low rainfall, averaging around 24 mm for the month. This month experiences about 4 days of rain according to historical data.

Average sunshine

Expect sunny days throughout the month, with an estimated 310 hours of sunshine. Making it a pleasant time to visit Santa Rosa.

If you're inclined towards comfortable temperatures and drier conditions, May is a prime time to visit Santa Rosa. April, May, June, July, August, September and October typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.

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

 

Santa Rosa, monthly averages in May

Min Temperature 8°C  

Max Temperature 23°C  

Chance of Rain 13%  

Precipitation 24 mm  

Rainy days 4 days  

Sunshine 310 hours *  

Percentage Sunshine 76% *  

Data from: Healdsburg, the United States of America (23 KM, 14 Miles).

Where to go in the United States of America in May

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 Santa Rosa, 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.

What To Do

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

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

9/10

Camping

5/10

Outdoor sports

10/10

Interested in more climate information?

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

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.