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Belgium weather in August

Are you planning a trip to Belgium in August and wondering what kind of weather to expect? This page has all the details you need.

What is the weather like in Belgium in August?

August in Belgium generally has temperatures that range from pleasant to warm, with precipitation levels ranging from moderate to high. August falls during the summer season.

The average highest temperatures fluctuate between pleasant in De Haan at 22°C to warm in Genk at 24°C. Nighttime temperatures generally drop to 14°C in Genk and 16°C in De Haan.

In August, precipitation varies across different areas. From moderate rainfall in Watou with an average of 73 mm to high rainfall in Leykaul with 105 mm. Based on our climate, it is the month with the most precipitation throughout the year in Brussels. The days are mostly sunny, with an average total of around 198 hours of sunshine in Brussels. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.

For specific regional insights in Belgium for August, refer to the map provided below. For an in-depth overview of the yearly weather conditions, do visit our Belgium climate page.

Where to go in Belgium in August

Find the average weather conditions in August for the most popular destinations in Belgium on the map below. Click on a destination dot for more detailed information.

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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).

Popular destinations in Belgium

What is the weather like in August for the 5 most popular destinations in Belgium?

Average weather in Brussels

In August Brussels generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Brussels
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
24°C 
14°C 
205 hours 
78 mm 
16 days 
24°C 
14°C 
198 hours 
79 mm 
16 days 
21°C 
11°C 
142 hours 
61 mm 
16 days 
Climate in Brussels

Average weather in Bruges

In August Bruges generally has high temperatures with maximum daytime temperatures around 23°C, minimum nighttime temperatures around 15°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Bruges
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
23°C 
15°C 
222 hours 
73 mm 
14 days 
23°C 
15°C 
209 hours 
79 mm 
14 days 
20°C 
13°C 
153 hours 
72 mm 
15 days 
Climate in Bruges

Average weather in Ostend

In August Ostend generally has pleasant temperatures with maximum daytime temperatures around 22°C, minimum nighttime temperatures around 16°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Ostend
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
21°C 
16°C 
232 hours 
74 mm 
14 days 
22°C 
16°C 
217 hours 
84 mm 
14 days 
19°C 
14°C 
160 hours 
85 mm 
16 days 
Climate in Ostend

Average weather in Antwerp

In August Antwerp generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Antwerp
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
24°C 
14°C 
216 hours 
81 mm 
15 days 
24°C 
14°C 
204 hours 
80 mm 
15 days 
21°C 
12°C 
166 hours 
64 mm 
15 days 
Climate in Antwerp

Average weather in Ghent

In August Ghent generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 14°C and moderate monthly rainfall. So on average the conditions are perfect that month.

Ghent
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   July July
<<  
24°C 
14°C 
210 hours 
78 mm 
14 days 
24°C 
14°C 
197 hours 
80 mm 
14 days 
21°C 
12°C 
145 hours 
64 mm 
15 days 
Climate in Ghent

Is your destination not in the list? Have a look at other destinations in Belgium.

Is August the best time to visit Belgium?

We consider August to be one of the best times to travel to Belgium. Typically, the climate in Brussels is perfect.

Generally speaking, June, July, August and September provide perfect weather in Brussels. The weather in January, February and December, on the other hand, tends to be poor.

Interested in more climate information?

We have much more information about the climate in Belgium. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Belgium? Get detailed 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 climate conditions. Find out where to go with our weather planner.