Sometimes, Brussels experiences a transition from summer season to autumn throughout September. Common excessive temperatures regularly lower from round 19C (66F) at first of the month to about 16C (61F) by the top. In a single day lows vary from 11C (52F) to 9C (48F). Rainfall is frequent all through the month, averaging round 70mm unfold throughout a number of days. Sunshine hours lower because the month progresses, with a mean of round 5 to 6 hours per day.
Understanding the weather conditions prevalent within the Belgian capital throughout this era is helpful for vacationers planning visits. Packing applicable clothes for various temperatures and potential rainfall is essential. The shift in climate additionally marks the start of the shoulder season, typically providing a much less crowded expertise in comparison with the height summer season months. Traditionally, September has provided a pleasing stability between lingering summer season heat and the crispness of approaching autumn in Brussels, creating favorable situations for out of doors actions and exploration.