Lille weather in September (Antwerpen Province, Belgium)

What is the weather forecast for Lille in September? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.

Temperatures

During September, Lille experiences perfect weather, with pleasant temperatures and moderate rainfall. Expect temperatures to climb to 21°C during the day, with nighttime readings dropping to 11°C.

Precipitation

Lille in September usually receives moderate rainfall, averaging around 67 mm for the month. Delving into the climate records from the past 30 years, one can predict that nearly 14 days of the month will see rainfall.

Average sunshine

The month experiences a moderate amount of sunlight, with 166 hours hours. A nice balance between sunshine and clouds.

If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Lille. May, June, July, August and September typically offer the most agreeable circumstances. On the other hand, January, February 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 Lille climate page with graphs.

 

Lille, monthly averages in September

Min Temperature 11°C  

Max Temperature 21°C  

Chance of Rain 46%  

Precipitation 67 mm  

Rainy days 14 days  

Sunshine 166 hours *  

Percentage Sunshine *  

* Data from: Antwerp, Belgium (29 KM, 18 Miles).

Where to go in Belgium in September

Find out more about the weather in Belgium 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 Lille, 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

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Interested in more climate information?

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

Our site offers climate and forecast data for every country in the world. Are you going to Belgium? On this website you can find historical weather averages for many cities in Belgium. 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.