Weather in October 2025

Brussels weather in October 2025

The temperatures in Brussels in October are quite cold with temperatures between 9°C and 15°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Brussels during the month of October. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Brussels in October 2025.

If you’re planning to visit Brussels in the near future, we highly recommend that you review the 14 day weather forecast for Brussels before you arrive.

Temperatures
Temperatures
15° / 9°
Rainy Days
Rainy Days
5
Snowy Days
Snowy Days
0
Dry Days
Dry Days
26
Rainfall
Rainfall
71
mm
8.6
Sun Hours
8.6
Hrs

Brussels annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 5° / 1° 9 16 6 90 mm
Awful
February 7° / 2° 8 15 6 72 mm
Awful
March 11° / 4° 7 22 2 72 mm
Awful
April 15° / 6° 4 25 1 53 mm
Good
May 18° / 9° 6 25 0 87 mm
Good
June 21° / 12° 6 24 0 99 mm
Good
July 23° / 14° 6 25 0 95 mm
Perfect
August 23° / 15° 5 26 0 99 mm
Perfect
September 20° / 12° 4 26 0 60 mm
Good
October 15° / 9° 5 26 0 71 mm
Good
November 10° / 5° 7 21 1 84 mm
Bad
December 6° / 3° 9 17 4 103 mm
Awful
Temperatures in Brussels in October
Rain in Brussels in October

Recommended Hotels in Brussels

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Weather in Brussels in October - FAQ

What is the average temperature in Brussels in October?
The average temperature in Brussels in October is 9/15° C.
What is the chance of rain in Brussels in October?
On average, there are 5 rainy days in Brussels during October.
Weather wise, is October a good time to visit Brussels?
The weather in Brussels in October is good.
Can it snow in Brussels in October?
On average, there are 0 snowy days in Brussels in October.
More about the weather in Brussels