Weather and climate in Belgium
Belgium has a mild, temperate climate with cool winters and pleasant summers. The weather can change quickly, making it wise to pack comfortable walking shoes, a light jacket and an umbrella no matter the season.
Spring and early autumn are popular periods for city trips to Belgium, when temperatures are often pleasant for walking in Brussels, Bruges and Ghent. Summer can be hot but rarely extreme, while winter offers atmospheric city environments, Christmas decorations and cozy cafes.
Climate facts
Weather facts Belgium
- Climate: Temperate coastal climate with mild winters and relatively cool summers.
- Best time to travel: April–June and September–October for pleasant sightseeing weather.
- Summer: Often around 18–25 degrees, with the possibility of rain showers.
- Winter: Usually chilly but rarely very cold, often around 0–7 degrees.