Belgium weather in September
Considering a trip to Belgium this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in Belgium in September?
September in Belgium generally has temperatures that range from moderate to pleasant, with moderate precipitation.
During the day the temperature is moderate 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.
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. The city Brussels usually sees around 142 hours of sunlight, indicating a moderately sunny period.
For a closer look at September's conditions in Belgium, see the map below. For a more detailed look at Belgium's yearly weather, check out our Belgium climate page.
Where to go in Belgium in September
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Popular destinations in Belgium
What is the weather like in September for the 5 most popular destinations in Belgium?
Average weather in 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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Average weather in 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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Average weather in 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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Average weather in 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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Average weather in 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.
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.