Weather in September in Belgium
Planning a journey to Belgium this September and curious over the weather conditions to await? Your essential details are found on this page, answering your query:
What is the weather like in Belgium in September?
September in Belgium generally has temperatures that range from mild to pleasant, with moderate precipitation.
Temperatures
During the day the temperature is mild in Butgenbach at 18°C and pleasant in Mechelen at 21°C. As night falls, temperatures generally drop to 12°C in Mechelen and 9°C in Butgenbach.To explore the conditions in Belgium in more detail, check the map below.
Precipitation
In September, precipitation varies across different areas. From moderate rainfall in Bon-Secours with an average of 58 mm to moderate rainfall in Bredene with 87 mm.Average sunshine
Most cities enjoy a balanced amount of sunshine, with around 142 hours of sunlight anticipated in Brussels. This ensures the days are neither too dim nor excessively sunny.For a more detailed look at Belgium's conditions throughout the year, check out our Belgium climate page.
Where to go in Belgium in September
perfect weather
pleasant
tolerable
unpleasant
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Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Belgium, check out our Belgium's climate page.
Popular destinations
What is the weather like in September for the 5 most popular destinations in Belgium?
Brussels
In September Brussels generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 11°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Bruges
In September Bruges generally has pleasant temperatures with maximum daytime temperatures around 20°C, minimum nighttime temperatures around 13°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Ostend
In September Ostend generally has pleasant temperatures with maximum daytime temperatures around 19°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are pleasant that month.
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Antwerp
In September Antwerp generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 12°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Ghent
In September Ghent generally has pleasant temperatures with maximum daytime temperatures around 21°C, minimum nighttime temperatures around 12°C and moderate monthly rainfall. So on average the conditions are perfect that month.
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Is your destination not in the list? Have a look at other destinations in Belgium.
Is September the best time to visit Belgium?
We consider September to be one of the best times to travel to Belgium. Typically, the climate in Brussels is perfect. However, the weather conditions may vary depending on your destination.
Generally speaking, the best visiting conditions can be found in June, July, August and September offering mostly perfect weather in Brussels. The weather in January, February and December, on the other hand, tends to be poor.
Interested in more climate information?
We have much more information about the climate in Belgium.
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 travel conditions. Find out where to go with our weather planner.