King of Prussia weather in May (Pennsylvania, United States of America)

How does the weather in King of Prussia usually fare in May? See what weather conditions to anticipate this month with our guide.

Temperatures

The month of May in King of Prussia typically brings high temperatures and high rainfall. Daytime temperatures hover around 24°C, while nights can cool down to about 11°C.

Precipitation

King of Prussia in May usually receives high rainfall, averaging around 101 mm for the month. Based on our climate data of the past 30 years, about 13 days of rain are anticipated.

Average sunshine

Enjoy a sunny month with about 247 hours of sunshine, providing a cheerful and lively atmosphere.

So this is a great month to visit if you prefer dry days with pleasant temperatures. April, May, June, 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 King of Prussia climate page with graphs.

 

King of Prussia, monthly averages in May

Min Temperature 11°C  

Max Temperature 24°C  

Water Temperature 12°C *  

Chance of Rain 43%  

Precipitation 101 mm  

Rainy days 13 days  

Humidity 66% *  

Sunshine 247 hours *  

Percentage Sunshine 55% *  

* Data from: Philadelphia, the United States of America (24 KM, 15 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 King of Prussia, 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 12°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.

Swimming

9/10

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 King of Prussia.

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.