Brussels Weather in August

What's the weather like in Brussels (Brussels Capital Region) in August 2024?

The climate in Brussels during August can be summarized as mild and reasonably dry.

August is in the summer in Brussels and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 23°C (73°F), whilst at night 13°C (55°F) is normal.

Brussels weather averages (imperial / metric)
Daytime temperature 22.6°C 72.6°F
Nightly temperature 12.9°C 55.1°F
Average temperature 17.7°C 63.9°F
Daily sunshine 7.6 hrs
Avg rainfall 63 mm 2.5 ins
Rainy days 16 days
Sea temperature 18.7°C 65.6°F
Humidity 76%
Windspeed 12.2kph 8 mph

On average August is the 4th driest month of the year in Brussels with around 63mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.6 hours of sunshine per day.

August temperatures in Brussels

Brussels average temperature in August

August rainfall

Brussels average rain in August

August hourly sunshine

Brussels average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Brussels in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Brussels weather stats

Brussels weather statistics
Hottest month: July 22.4°C 72.3°F
Driest month: February 52mm 2ins
Sunniest month: August 7.6hrs
Coldest month: January 4.7°C 40.5°F
Wettest month: November 79mm 3.1ins
Map showing location of Brussels (50.85045, 4.34878) Brussels map pin © Google

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