Roumont Weather in September

September in Roumont brings pleasant temperatures, with daytime highs of 19°C (66°F) and nights around 9°C (48°F). Quite a bit of rainfall is expected, around 83 mm (3.3 in), so pack an umbrella.

Rainfall in Roumont in September

Expect around 16 days of rain based on historical data, with 83 mm (3.3 in) average. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Roumont in September

Expect highs of 19°C (66°F) in Roumont in September, with nights dropping to around 9°C (48°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Roumont in September

The area enjoys a moderate level of sunlight, with around 160 hours. It's a good balance between sunny and cloudy days.

If your ideal day consists of dry skies and pleasant temperatures, June, July and August typically offer the best circumstances for Roumont.

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• January
• February
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• May
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• October
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For a detailed overview over the year and the best time to visit Belgium, check out our Roumont's climate page.

Roumont Temperature in September

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 54%  

Precipitation 83 mm (3.3 in)  

Rainy days 16 days  

Humidity 88% *  

Sunshine 160 hours *  

Percentage Sunshine *  

* Data from: Botrange, Belgium (61 KM, 38 Miles).

What to Wear in Roumont in September

Comfortable temperatures call for an easy wardrobe in September. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Roumont in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Belgium, check out our Roumont's climate page.

More climate data for Roumont

Temperature Rainfall Sunshine Humidity

See the full Roumont climate overview or explore weather in Belgium.