Mechelen Weather in September

Mechelen in September averages 21°C (70°F) during the day and 12°C (54°F) at night. Some rainfall is typical for this time of year.

Rainfall in Mechelen in September

Typically, about 15 days will experience rainfall, with an average of 60 mm (2.4 in) for the month. With rain spread across many days but low totals, showers are typically short and light rather than heavy.

Temperature in Mechelen in September

September is a good time to be in Mechelen. Days are excellent, reaching 21°C (70°F), with nights around 12°C (54°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. Nights drop to around 12°C (54°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.

Sunshine in Mechelen in September

With about 142 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

Wind Speed in Mechelen in September

Wind speeds average 3 m/s (6 knots) during September. 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, September is a good time to visit Mechelen.