The Ardennes weather in September
Are you planning a trip to the Ardennes in September and wondering what kind of weather to expect? This page has all the details you need.
What is the weather like in the Ardennes in September?
The Ardennes is a region in Belgium. September in the Ardennes generally has pleasant temperatures, with moderate precipitation.
You can expect pleasant maximum daytime temperatures of around 20°C and nighttime temperatures around 11°C in Liège.
In September, precipitation varies across different areas. From moderate rainfall in Namur with an average of 67 mm to moderate rainfall in Spa with 85 mm. Most areas experience a moderate amount of sunshine, with approximately 159 hours of sunlight expected in Liège. This makes it neither too gloomy nor overly bright.
For specific regional insights in the Ardennes for September, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our the Ardennes climate page.
Where to go in the Ardennes in September
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Popular destinations
What is the weather like in September for the 4 most popular destinations in the Ardennes?
Liège
In September Liège generally has pleasant temperatures with maximum daytime temperatures around 20°C, minimum nighttime temperatures around 11°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Spa
In September Spa generally has pleasant temperatures with maximum daytime temperatures around 19°C, minimum nighttime temperatures around 10°C and moderate monthly rainfall. So on average the conditions are pleasant that month.
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Namur
In September Namur generally has pleasant temperatures with maximum daytime temperatures around 20°C, minimum nighttime temperatures around 11°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Verviers
In September Verviers generally has pleasant temperatures with maximum daytime temperatures around 19°C, minimum nighttime temperatures around 10°C and moderate monthly rainfall. So on average the conditions are pleasant that month.
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Is your destination not in the list? Have a look at other destinations in the Ardennes, in Belgium.
Is September the best time to visit the Ardennes?
We believe that September is one of the best times to visit the Ardennes with overall perfect weather in Liège. However, the weather conditions may vary depending on your destination.
On average, the best time to visit the Ardennes is in June, July, August and September with generally perfect weather in Liège. In contrast, January, February, November and December tend to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in the Ardennes.
Interested in the weather conditions in a specific month? Select the month below.
Weather and climate has detailed information for every country in the world. Are you going to Belgium? Get detailed 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 climate conditions. Find out where to go with our weather planner.