ClimateForecastMayJune >>

Downers Grove weather in May (Illinois, United States of America)

What weather conditions can you expect in Downers Grove this May? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

May in Downers Grove 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

Downers Grove in May usually receives high rainfall, averaging around 119 mm for the month. Based on our climate data of the past 30 years, about 13 days of rain are anticipated.

Average sunshine

The city usually sees around 282 hours of sunlight, indicating many sunny days.

Should you favor a climate that's both dry and comfortably warm September typically offers the most agreeable circumstances. On the other hand, January, February, March, November and December tend to be characterized by conditions that may not be as optimal.

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

 

Downers Grove, monthly averages in May

Min TemperatureMin Temperature 10°C  
Max TemperatureMax Temperature 22°C  
Chance of RainChance of Rain 44%  
PrecipitationPrecipitation 119 mm  
Rainy daysRainy days 13 days  
HumidityHumidity 64% *  
WindspeedWindspeed 18 km/h *  
SunshineSunshine 282 hours *  
Percentage SunshinePercentage Sunshine 62% *  
Data from: Chicago, the United States of America (22 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.

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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 Downers Grove, 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
3/10
Outdoor sports
9/10

Interested in more climate information?

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

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.