Ukkel Weather in August

August in Ukkel brings high temperatures, with daytime highs of 24°C (75°F) and nights around 14°C (57°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Ukkel in August

It's the month with the heaviest rainfall, so an umbrella is a must to navigate the wet weather. Past climate data indicates that roughly 16 days will see rain, totalling around 79 mm (3.1 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Ukkel in August

The temperature in Ukkel in August is perfect. Daytime highs reach 24°C (75°F), with nights dropping to 14°C (57°F). August is a notable month of the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 14°C (57°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Ukkel in August

The area enjoys a balanced 182 hours of sunlight, ensuring it's neither too overcast nor too sunny.

Wind Speed in Ukkel in August

August has wind speeds averaging 3 m/s (6 knots). You can expect comfortable light winds that steadily move flags and feel mild throughout the day. Since this is an average, daily conditions vary from gentle winds to more active breezes.

If you favor pleasant temperatures and minimal rainfall, August is one of the best months to visit Ukkel.

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

Ukkel Temperature in August

Min Temperature 14°C (57°F)  

Max Temperature 24°C (75°F)  

Chance of Rain 52%  

Precipitation 79 mm (3.1 in)  

Rainy days 16 days  

Humidity 81%  

Windspeed 3 m/s (6 knots)  

Sunshine 182 hours  

Percentage Sunshine  

What to Wear in Ukkel in August

For Ukkel in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Ukkel in August

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

Swimming

7/10

Cycling

9/10

Walking

9/10

Camping

8/10

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 Ukkel's climate page.

More climate data for Ukkel

Temperature Rainfall Sunshine Humidity Wind Speed

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