Weather in Brussels for October 2027
In general, the average temperature in Brussels at the beginning of October is 17.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14.8 °C by the end of October.
The climate of Brussels in October is notably wet, with an average of 14 rainy days, and a total of 71.5 mm of precipitation.
Is October a good time to visit Brussels? check out the best time to travel to Brussels page.
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Brussels Weather October
Temperatures trend during October in Brussels
October weather in Brussels day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Light rain | 18° /11° | 4.2 mm | 3.2 | |
| 2 Oct. |  Patchy rain possible | 18° /11° | 2.3 mm | 3.2 | |
| 3 Oct. | Light rain | 17° /9° | 4 mm | 3 | |
| 4 Oct. | Patchy rain possible | 18° /9° | 1.2 mm | 3 | |
| 5 Oct. | Patchy rain possible | 18° /10° | 2.1 mm | 2.9 | |
| 6 Oct. | Patchy rain possible | 17° /9° | 1.1 mm | 2.9 | |
| 7 Oct. |  Overcast | 20° /10° | 0.9 mm | 2.8 | |
| 8 Oct. | Patchy rain possible | 17° /10° | 1.2 mm | 2.7 | |
| 9 Oct. | Light rain | 18° /9° | 3 mm | 2.7 | |
| 10 Oct. | Patchy rain possible | 17° /9° | 1.1 mm | 2.6 | |
| 11 Oct. | Patchy rain possible | 16° /9° | 0.5 mm | 2.5 | |
| 12 Oct. | Patchy rain possible | 16° /8° | 1.3 mm | 2.5 | |
| 13 Oct. | Patchy rain possible | 16° /10° | 1.9 mm | 2.4 | |
| 14 Oct. | Overcast | 15° /8° | 0.8 mm | 2.3 | |
| 15 Oct. | Patchy rain possible | 17° /9° | 0.4 mm | 2.3 | |
| 16 Oct. | Patchy rain possible | 16° /9° | 0.9 mm | 2.2 | |
| 17 Oct. | Patchy rain possible | 16° /9° | 2.2 mm | 2.1 | |
| 18 Oct. | Light rain | 16° /8° | 2.6 mm | 2.1 | |
| 19 Oct. | Patchy rain possible | 17° /10° | 1.2 mm | 2 | |
| 20 Oct. | Light rain | 17° /12° | 6.4 mm | 2 | |
| 21 Oct. | Light rain | 15° /10° | 4.9 mm | 1.9 | |
| 22 Oct. | Light rain | 15° /9° | 2.8 mm | 1.9 | |
| 23 Oct. | Light rain | 15° /9° | 7 mm | 1.8 | |
| 24 Oct. | Light rain | 15° /8° | 4.7 mm | 1.8 | |
| 25 Oct. |  Moderate rain at times | 14° /9° | 6 mm | 1.7 | |
| 26 Oct. | Patchy rain possible | 13° /8° | 0.5 mm | 1.7 | |
| 27 Oct. | Patchy rain possible | 15° /9° | 2.1 mm | 1.6 | |
| 28 Oct. | Patchy rain possible | 16° /10° | 1.5 mm | 1.6 | |
| 29 Oct. | Patchy rain possible | 16° /11° | 2.2 mm | 1.5 | |
| 30 Oct. | Patchy rain possible | 15° /9° | 1.5 mm | 1.5 | |
| 31 Oct. | Light rain | 15° /9° | 3.7 mm | 1.4 | |
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Guide for Brussels in October
In October, Brussels, Belgium experiences a transition from mild autumn weather to cooler temperatures as the month progresses. At the beginning of the month, the weather in Brussels is generally pleasant, with average temperatures around 14° and the possibility of some sunny days.
However, as the month progresses, the temperatures tend to drop, and the city experiences more overcast and rainy days. By the end of October, the average temperatures in Brussels can range around 10°, with an increased chance of rainfall.
The weather in Brussels during October can be quite unpredictable, with a mix of mild and cool days. Travelers visiting Brussels during this time should be prepared for varying weather conditions and should pack layers to accommodate the changing temperatures.
Additionally, it's advisable to carry an umbrella or raincoat, especially towards the end of the month when the likelihood of rain is higher.
Overall, October in Brussels offers a mix of autumnal charm and cooler temperatures, making it an ideal time to explore the city's cultural attractions and enjoy the beautiful fall foliage.
Brussels in October - FAQ
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October rainfall patterns in Brussels
Where is Brussels?Get accurate weather forecasts for Brussels, located at latitude 50.85 and longitude 4.349. Stay updated with localized weather information tailored for Brussels.