What season is suitable for traveling to Belgium?

Belgium has a temperate maritime climate with four distinct seasons. Winter is not particularly cold because of the warm and humid air current in the Atlantic Ocean, and the average temperature is around zero degrees Celsius. Most rooms have heating, so you can bring warm clothes in winter. Summer is mild, the average temperature is about 22 degrees, and there are few days when the highest temperature exceeds 30 degrees. Although Belgium is suitable for tourism all year round, the best tourist season should be late spring and early autumn, that is, from May to September every year. Summer is the most pleasant tourist season, so you can come here to escape the heat. Because of the high latitude, the illumination time is particularly long in summer, and sometimes 10 is still bright at night. Belgium has a mild climate and no bad weather. The only drawback is that it often rains, especially in summer. It is best to carry portable rain gear with you.