Winthrop weather in May (Massachusetts, United States of America)

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

Temperatures

Typically, May in Winthrop includes pleasant temperatures and high rainfall. Daytime temperatures generally settle around 19°C, while nighttime can see a dip to about 11°C.

Precipitation

Winthrop in May usually receives high rainfall, averaging around 102 mm for the month. The climate data from previous years indicates that there are typically about 12 days days of rain.

Average sunshine

Expect a lot of sunshine this month, with about 301 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If your ideal day consists of dry skies and moderate temperatures August and September generally stand out with the best circumstances. While January, February, March and December tend to showcase less optimal conditions.

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

 

Winthrop, monthly averages in May

Min Temperature 11°C  

Max Temperature 19°C  

Water Temperature 9°C *  

Chance of Rain 40%  

Precipitation 102 mm  

Rainy days 12 days  

Humidity 67% *  

Windspeed 22 km/h *  

Sunshine 301 hours *  

Percentage Sunshine 59% *  

Data from: Boston, the United States of America (4 KM, 2 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 Winthrop, 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 9°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.

Cycling

9/10

Walking

9/10

Camping

6/10

Outdoor sports

9/10

Interested in more climate information?

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

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.