Mid-autumn · Weather & things to do
Brussels in October
Brussels cools off: highs slip to 60°F (15°C), from 68°F in September, with lows of 45°F (7°C) and about 2.5 in (63 mm) of rain.
It scores 76/100 for comfort, 7th of 12, which makes it a solid shoulder-season month.
- Avg high
- 60°F (15°C)
- Avg low
- 45°F (7°C)
- Rain
- 2.5 in (63 mm)
- Humidity
- 85%
- Cloud cover
- 70%
- Daylight
- ~10 h 24 min
- Comfort score
- 76/100 · Great
What October feels like
Expect mild afternoons around 60°F (15°C), good for long walks.
After dark, temperatures fall to about 45°F (7°C).
Some rain is likely, about 2.5 in (63 mm) in the month, so pack for a shower or two.
Plan around October
October is shoulder season: good weather, a step below the best months (May & June and September).
- Comfort slips from 87/100 in September to 76/100.
- Our Amsterdam to Bruges by Rail route recommends Apr – Jun, Sep, so October falls outside its suggested window.
What to pack for October
- A warm layer for eveningslows near 45°F
- Packable rain jacket or umbrellaa shower or two is likely
- Comfortable walking shoesmost picks involve some walking
What to do in Brussels in October
With conditions on your side, the picks below favor time outside.
Atomium
Steel model of an iron crystal built for Expo 58, with a top-sphere view.
Maison Antoine
Frites kiosk; bars nearby let you eat inside with a drink.
Horta Museum
Victor Horta's Art Nouveau home and studio.
Parc du Cinquantenaire
Park with a triumphal arch and museums of art, history and the army.
Why now October scores 76/100 for comfort, good conditions for being outside.
À la Mort Subite
Mirrored 1920s café serving gueuze and kriek.
Nearby in October
- Ghent in October~31 mi · highs 59°F, 2.6 in rain · similar daytime temperatures, about as wet
- Bruges in October~55 mi · highs 59°F, 2.8 in rain · similar daytime temperatures, about as wet
- Amsterdam in October~107 mi · highs 58°F, 3.1 in rain · 1°C (2°F) cooler by day, wetter
- Reims in October~111 mi · highs 60°F, 2.4 in rain · similar daytime temperatures, about as wet
NASA POWER 2001–2025 monthly averages on a ~50 km grid. Comfort scores weigh temperature, rain, humidity and cloud: see how we score each month. Check a forecast before you go.
Brussels in October: quick answers
Is October a good time to visit Brussels?
It's a good shoulder-season choice, scoring 76/100 against a best of 87 in May & June and September. Expect highs of 60°F (15°C) and 2.5 in (63 mm) of rain. Our Amsterdam to Bruges by Rail route recommends Apr – Jun, Sep, so October is outside its suggested window.
How cold is Brussels in October?
Average highs are 60°F (15°C) and average lows 45°F (7°C), making it the 6th-warmest month by daytime highs.
Does it rain a lot in Brussels in October?
Some: about 2.5 in (63 mm) of rain falls across October on average, the 6th-driest month of the year. The annual total is about 30.0 in (763 mm).
What should I pack for Brussels in October?
Bring a warm layer for evenings (lows near 45°F), packable rain jacket or umbrella (a shower or two is likely) and comfortable walking shoes (most picks involve some walking).
More on Brussels
Planning Brussels in October?
Share this October plan with your group, poll everyone on dates and keep the packing list in one place.