Lemont weather in May (Illinois, United States of America)

Can you expect sunny skies in Lemont in May? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

In May, the weather in Lemont generally includes high temperatures and high rainfall. Daytime temperatures are expected to be around 22°C, cooling off to about 10°C at night.

Precipitation

Lemont in May usually receives high rainfall, averaging around 112 mm for the month. Historically, approximately 13 days this month are expected to have rain.

Average sunshine

There are approximately 282 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

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

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

 

Lemont, monthly averages in May

Min Temperature 10°C  

Max Temperature 22°C  

Chance of Rain 43%  

Precipitation 112 mm  

Rainy days 13 days  

Humidity 64% *  

Sunshine 282 hours *  

Percentage Sunshine 62% *  

* Data from: Chicago, the United States of America (35 KM, 22 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 Lemont, 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

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 Lemont.

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.