Hoeilaart weather in August (Flemisch Brabantine, Belgium)

What weather conditions can you expect in Hoeilaart this August? Our guide gives you the essential weather details for this month.

Temperatures

Experience perfect weather in Hoeilaart during August, featuring high temperatures and moderate rainfall. August is typically considered a summer month. Daytime temperatures are expected to be around 24°C, cooling off to about 14°C at night.

Precipitation

Hoeilaart in August usually receives moderate rainfall, averaging around 80 mm for the month. Being the wettest month, having an umbrella on standby can help you avoid getting caught in the rain. Expect around 16 days of rain based on historical data.

Average sunshine

The area enjoys a moderate level of sunlight, with around 182 hours. It's a good balance between sunny and cloudy days.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit. June, July, August and September generally stand out with the best circumstances. While January, February and December tend to showcase less optimal conditions.

For an in-depth look at the yearly conditions, visit our specialized Hoeilaart climate page with graphs.

 

Hoeilaart, monthly averages in August

Min Temperature 14°C  

Max Temperature 24°C  

Chance of Rain 53%  

Precipitation 80 mm  

Rainy days 16 days  

Humidity 81% *  

Windspeed 11 km/h *  

Sunshine 182 hours *  

Percentage Sunshine *  

Data from: Ukkel, Belgium (9 KM, 5 Miles).

Where to go in Belgium in August

Find out more about the weather in Belgium and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

For visitors traveling to Hoeilaart, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.

What To Do

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

Interested in more climate information?

This site provides you with all the information you need about the climate in Hoeilaart.

Our site offers climate and forecast data for every country in the world. Are you going to Belgium? On this website you can find historical weather averages for many cities in Belgium. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.