Brussels on Sunday, 20 September 2026 · in 13 days

Today's vibe

Comfortable

A pleasant balance — locals and visitors mixed. Walk-ins should work.

20°Temp avg high / low

11°min

Weather

Rain

20°max

11°min

19km/h

1.5mm

Hour by hour

20°

11° – 20°

Pollen data unavailable for this date.

Sun

→

Golden hour

Where

Brussels

BRU · BE

50.850, 4.349

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@brussels-be Comfortable. A pleasant balance — locals and visitors mixed. Walk-ins should work.

What to expect

Brussels on Sunday, 20 September 2026 is shaping up to be comfortable. Rain is likely (1.5 mm), so keep a few indoor options handy. No major crowd drivers stand out, so it should stay relatively calm — a good day to explore at your own pace.

Hour by hour

TemperatureCrowd intensity

Sunrise07:26Sunset19:48Golden hour19:05–19:48

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Things to do in Brussels

The classics first, ranked for what you like — not the whole map, A to Z.

Choco-Story Brussels
Museum · Good with kids · Works in the rain
Fondation Jacques Brel
Museum · Works in the rain
La Dalle
Viewpoint · Works in the rain
La Ferme du Chant des Cailles
Market · Good with kids · Works in the rain
Marche aux Puces Vlooienmarkt
Market · Good with kids · Works in the rain
Marché De La Place Des Chasseurs Ardennais
Market · Good with kids · Works in the rain

Should I visit Brussels on Sunday, 20 September 2026?: Our forecast for Sunday, 20 September 2026 reads as Comfortable. A pleasant balance — locals and visitors mixed. Walk-ins should work.
How busy is Brussels on Sunday, 20 September 2026?: Comfortable — with 0 cruise ship(s) in port and 0 event(s) on the day. Use the timeline to pick a calmer slot.
What's the weather in Brussels on Sunday, 20 September 2026?: Expected highs around 20°C, lows around 11°C. Precipitation: 1.5 mm.