Brussels weather in October
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Brussels October weather at a glance
In October, Brussels averages 12.4°C, with typical highs of 15.4°C and lows of 9.7°C. The historical average is 12 wet days and 83% humidity.
Brussels October temperature & humidity
Brussels October rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Brussels in October
Wear long sleeves with a light jacket or cardigan that is easy to remove during the day. Showers are possible, so a compact umbrella is useful.
- DaytimeLong sleeves and a light jacket · average high 15.4°C
- Morning & eveningLong sleeves with a jacket or cardigan · average low 9.7°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Brussels October sunrise & sunset times
2026 October · Local time (Europe/Brussels)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-10-01 | 07:43 | 19:21 | 11h 38m |
| 2026-10-15 | 08:06 | 18:50 | 10h 45m |
| 2026-10-31 | 07:33 | 17:19 | 9h 47m |
For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.
Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup
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Best months to visit Brussels
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
October weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Brussels weather like in October?
In October, Brussels averages 12.4°C, with typical highs of 15.4°C and lows of 9.7°C. The historical average is 12 wet days and 83% humidity. Our weather-comfort rating for this month is fair.
Does it rain a lot in Brussels in October?
There are about 12 wet days in October. A compact umbrella is still useful.
What should I wear in Brussels in October?
Wear long sleeves with a light jacket or cardigan that is easy to remove during the day. Showers are possible, so a compact umbrella is useful.
What are the best months to visit Brussels?
Recent weather data rates June, August among the more comfortable months.
Where can I check Brussels weather in October in real time?
Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.
What time are sunrise and sunset in Brussels in October?
On 2026-10-15, calculated sunrise is 08:06 and sunset is 18:50 in local time (Europe/Brussels). Times vary by date and terrain.
Brussels weather by month
More Europe destinations in October
Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations