Pekin weather in September (Illinois, United States of America)

Thinking of visiting Pekin in September? Check the weather first! Our guide gives you the essential weather details for this month.

Temperatures

The weather in Pekin during September is typically perfect, with high temperatures and moderate rainfall. Daytime temperatures generally settle around 26°C, while nighttime can see a dip to about 13°C.

Precipitation

Pekin in September usually receives moderate rainfall, averaging around 93 mm for the month. Based on our climate data of the past 30 years, about 8 days of rain are anticipated.

Average sunshine

There are approximately 231 hours of sunshine this month, meaning plenty of sunny days and a vibrant atmosphere.

So this is a great month to visit if you prefer dry days with pleasant temperatures. May, August and September 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 Pekin climate page with graphs.

 

Pekin, monthly averages in September

Min Temperature 13°C  

Max Temperature 26°C  

Chance of Rain 27%  

Precipitation 93 mm  

Rainy days 8 days  

Humidity 72% *  

Sunshine 231 hours *  

Percentage Sunshine 66% *  

* Data from: Peoria, the United States of America (14 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

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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?

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.

Swimming

9/10

Cycling

7/10

Walking

7/10

Camping

8/10

Outdoor sports

7/10

Interested in more climate information?

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

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.