Brussels Weather in August

August in Brussels typically sees daytime highs of 24°C (75°F) and nighttime lows of 14°C (57°F). As the wettest month of the year, expect more rainfall than other months. It falls within the summer season.

Rainfall in Brussels in August

This is the wettest month of the year, so having an umbrella ready is a smart choice. You can expect rain on around 16 days based on historical patterns, with 79 mm (3.1 in) average for the month. Expect plenty of grey, overcast days rather than intense storms. The rain rarely amounts to much on any given day.

Temperature in Brussels in August

August is one of the better months to visit Brussels. Expect 24°C (75°F) during the day and 14°C (57°F) at night. This month falls in the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 14°C (57°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Brussels in August

Enjoy a sunny month with about 198 hours of sunshine, the clear skies make Brussels even more beautiful.

Wind Speed in Brussels in August

Wind speeds average 3 m/s (6 knots) during August. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Brussels.