Bellevue weather in May (Washington State, United States of America)

What weather conditions can you expect in Bellevue this May? See what weather conditions to anticipate this month with our guide.

Temperatures

Typically, May in Bellevue includes pleasant temperatures and moderate rainfall. Daytime temperatures hover around 18°C, while nights can cool down to about 8°C.

Precipitation

Bellevue in May usually receives moderate rainfall, averaging around 62 mm for the month. Typically around 14 days days of rainfall are expected.

Average sunshine

With around 254 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 June, July, August and September typically offer the most optimal weather. In contrast, January, February, March, November and December tend to have less optimal conditions.

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

 

Bellevue, monthly averages in May

Min Temperature 8°C  

Max Temperature 18°C  

Chance of Rain 46%  

Precipitation 62 mm  

Rainy days 14 days  

Humidity 68% *  

Windspeed 14 km/h *  

Sunshine 254 hours *  

Percentage Sunshine 54% *  

Data from: Seattle, the United States of America (19 KM, 12 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 Bellevue, 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 Bellevue.

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.