Semel weather in September (Belgium)

What weather conditions can you expect in Semel this September? Is now the perfect time to visit? Find all the weather insights for this month on this page.

Temperatures

The typical weather for September in Semel includes pleasant temperatures and moderate rainfall. You can expect daytime temperatures to reach around 19°C, while the nights will see a decline to about 10°C.

Precipitation

Semel in September usually receives moderate rainfall, averaging around 81 mm for the month. When we look at the climate data from the last 30 years, you can expect around 15 days of rain.

Average sunshine

The area enjoys a moderate level of sunlight, with around 172 hours. It's a good balance between sunny and cloudy days.

If you prefer dry days with pleasant temperatures, June, July and August typically offer 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 Semel climate page with graphs.

 

Semel, monthly averages in September

Min Temperature 10°C  

Max Temperature 19°C  

Chance of Rain 50%  

Precipitation 81 mm  

Rainy days 15 days  

Humidity 76% *  

Sunshine 172 hours *  

Percentage Sunshine 42% *  

Data from: Luxembourg, Luxembourg (62 KM, 39 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

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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 Semel, 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

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Interested in more climate information?

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

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.