Ankeny weather in September (Iowa, United States of America)

Wondering what the weather is like in Ankeny during September? Get all the weather information you need to plan your visit.

Temperatures

The weather in Ankeny is usually perfect in September, characterized by high temperatures and moderate rainfall. During the daylight hours, temperatures often reach 25°C. After dark they usually decrease to around 12°C.

Precipitation

Ankeny in September usually receives moderate rainfall, averaging around 94 mm for the month. Past climate data indicates that roughly 9 days will see rain.

Average sunshine

Expect a lot of sunshine this month, with about 240 hours of sunny weather. The abundant sunlight creates a lively and bright atmosphere.

If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. 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 Ankeny climate page with graphs.

 

Ankeny, monthly averages in September

Min Temperature 12°C  

Max Temperature 25°C  

Chance of Rain 31%  

Precipitation 94 mm  

Rainy days 9 days  

Humidity 65% *  

Windspeed 11 km/h *  

Sunshine 240 hours *  

Percentage Sunshine 64% *  

* Data from: Des Moines, the United States of America (22 KM, 13 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?

For visitors traveling to Ankeny, 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 Ankeny.

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.