Oakbrook Terrace weather in September (Illinois, United States of America)

How does the weather in Oakbrook Terrace usually fare in September? Explore our page to find a thorough overview of this month's weather conditions.

Temperatures

The weather in Oakbrook Terrace during September is usually perfect, offering high temperatures and moderate rainfall. Expect daytime highs to reach approximately 25°C, with nighttime lows dipping to around 13°C.

Precipitation

Oakbrook Terrace in September usually receives moderate rainfall, averaging around 89 mm for the month. Records from the past 30 years suggest that around 9 days will experience rain.

Average sunshine

With around 226 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Oakbrook Terrace. 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 Oakbrook Terrace climate page with graphs.

 

Oakbrook Terrace, monthly averages in September

Min Temperature 13°C  

Max Temperature 25°C  

Chance of Rain 31%  

Precipitation 89 mm  

Rainy days 9 days  

Humidity 71% *  

Windspeed 14 km/h *  

Sunshine 226 hours *  

Percentage Sunshine 60% *  

* Data from: Chicago, the United States of America (15 KM, 9 Miles).

Where to go in the United States of America in September

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

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 this month?

For visitors traveling to Oakbrook Terrace, 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.

Swimming

9/10

Cycling

9/10

Walking

9/10

Barbeque

8/10

Camping

8/10

Outdoor sports

9/10

Interested in more climate information?

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

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.