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Des Plaines weather in July (Illinois, United States of America)

Looking to travel to Des Plaines in July? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.

In July, Des Plaines generally has high temperatures and high rainfall. July falls within the summer season. Throughout the day, temperatures typically settle at around 29°C. But by evening, they drop to around 18°C. Typically, it's the hottest month of the year. Make sure to come prepared with breezy outfits. Whether you're out exploring or just lounging, being prepared can make your experience in this warm month much more enjoyable.

Des Plaines in July usually receives high rainfall, averaging around 116 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 11 days of the month will see rainfall.

The city usually sees around 319 hours of sunlight, indicating many sunny days.

If you favor pleasant temperatures and minimal rainfall, July is one of the better months to visit Des Plaines. May, June, July, August and September typically offer 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 Des Plaines climate page with graphs.

 

Des Plaines, monthly averages in July

Min TemperatureMin Temperature 18°C  
Max TemperatureMax Temperature 29°C  
Chance of RainChance of Rain 37%  
PrecipitationPrecipitation 116 mm  
Rainy daysRainy days 11 days  
HumidityHumidity 68% *  
WindspeedWindspeed 14 km/h *  
SunshineSunshine 319 hours *  
Percentage SunshinePercentage Sunshine 69% *  
* Data from: Chicago, the United States of America (6 KM, 4 Miles).

Where to go in the United States of America in July

Find out more about the weather in the United States of America in July and which places have the best weather conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
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 Des Plaines in July?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do in July.

Swimming
9/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

Weather and Climate provides you with all the information you need about the climate in Des Plaines.

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 climate conditions. Find out where to go with our weather planner.