Wallonia
October
Weather in Wallonia for October 2025
Your guide to Wallonia weather in October - trends and predictions
In general, the average temperature in Wallonia at the beginning of October is 17.9 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 14 °C by the end of October.
Expect significant rainfall in Wallonia during October, with an average of 20 rainy days.
Is October a good time to visit Wallonia? check out the best time to travel to Wallonia page.
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11
Dry days
20
Rainy days
0
Snow days
17°/8°
Temperatures
23 km/h
Avg max wind
78 %
Avg humidity
Wallonia in October average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2  20° | 3  16° | 4 15° | 5 17° | ||
| 6  18° | 7 20° | 8  18° | 9 17° | 10 18° | 11 17° | 12 15° |
| 13 17° | 14 15° | 15 15° | 16 16° | 17  17° | 18  18° | 19 16° |
| 20 16° | 21 15° | 22 14° | 23 16° | 24 15° | 25 15° | 26 12° |
| 27 12° | 28 14° | 29 15° | 30 15° | 31 15° |
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Temperatures trend during October in Wallonia
See the weather trend as well as the moving average line
October weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. | Sunny | 19° /9° | 1.8 mm | 5 | |
| 2 Oct. | Partly cloudy | 20° /10° | 1.6 mm | 5 | |
| 3 Oct. | Light rain shower | 16° /7° | 3.2 mm | 4 | |
| 4 Oct. | Patchy rain possible | 15° /5° | 0.2 mm | 4 | |
| 5 Oct. | Patchy rain possible | 17° /5° | 0.1 mm | 5 | |
| 6 Oct. | Cloudy | 18° /6° | 0.2 mm | 5 | |
| 7 Oct. | Partly cloudy | 20° /10° | 1 mm | 5 | |
| 8 Oct. | Mist | 18° /11° | 0.2 mm | 4 | |
| 9 Oct. | Cloudy | 17° /9° | 13.1 mm | 4 | |
| 10 Oct. | Partly cloudy | 18° /9° | 8.7 mm | 5 | |
| 11 Oct. | Cloudy | 17° /7° | 0.8 mm | 4 | |
| 12 Oct. | Patchy rain possible | 15° /9° | 0.6 mm | 4 | |
| 13 Oct. | Patchy rain possible | 17° /9° | 0.3 mm | 4 | |
| 14 Oct. | Patchy rain possible | 15° /4° | 1.3 mm | 4 | |
| 15 Oct. | Light rain shower | 15° /6° | 1 mm | 4 | |
| 16 Oct. | Cloudy | 16° /6° | 0 mm | 4 | |
| 17 Oct. | Overcast | 17° /9° | 0.5 mm | 4 | |
| 18 Oct. | Patchy light drizzle | 18° /8° | 3.7 mm | 4 | |
| 19 Oct. | Light rain shower | 16° /11° | 16.2 mm | 4 | |
| 20 Oct. | Light drizzle | 16° /10° | 3.5 mm | 4 | |
| 21 Oct. | Light rain shower | 15° /10° | 9.8 mm | 4 | |
| 22 Oct. | Light rain shower | 14° /7° | 4.4 mm | 4 | |
| 23 Oct. | Light drizzle | 16° /6° | 1 mm | 5 | |
| 24 Oct. | Light rain shower | 15° /6° | 1.6 mm | 4 | |
| 25 Oct. | Light rain shower | 15° /7° | 3.9 mm | 4 | |
| 26 Oct. | Light rain | 12° /5° | 1.5 mm | 3 | |
| 27 Oct. | Light rain shower | 12° /5° | 2 mm | 3 | |
| 28 Oct. | Patchy rain possible | 14° /8° | 1.7 mm | 4 | |
| 29 Oct. | Light rain shower | 15° /9° | 1.3 mm | 4 | |
| 30 Oct. | Light rain | 15° /8° | 2.1 mm | 4 | |
| 31 Oct. | Light rain shower | 15° /8° | 0.9 mm | 4 | |
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Important Notice
Our weather forecast for Wallonia in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Wallonia forecast closer to your planned date for the most up-to-date weather information.
Wallonia in October - FAQ
What are the expected maximum and minimum temperatures in Wallonia during October?
Enjoy moderate daytime temperatures of up to 17° and cooler nights around 8°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Wallonia during October?
Moderate rainfall is anticipated in Wallonia during October, with a total of 65.2 mm spread over approximately 20 days. Considering plans for rainy days is advisable.
What are the typical wind conditions in Wallonia during October?
The average wind speed in Wallonia during October is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Wallonia in October?
As you prepare for your trip to Wallonia in October, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Wallonia, during October, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Warm Clothing: Sweaters, hoodies, long pants
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Accessories
- Scarves: To protect you from the cold wind
- Gloves/Mittens: Essential for cold weather
- Warm Hats: Warm hats for insulation in cold weather
- Umbrellas/Raincoats: For rainy days
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