Deelen Weather in September

September in Deelen sees daytime temperatures around 20°C (68°F) and lows of 11°C (52°F) at night. With around 71 mm (2.8 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Deelen in September

The climate data from previous years indicates about 15 days of rain, averaging 71 mm (2.8 in) 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 Deelen in September

The temperature in Deelen in September is excellent. Daytime highs reach 20°C (68°F), with nights dropping to 11°C (52°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights cool down to 11°C (52°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

Sunshine in Deelen in September

The month brings about 128 hours of sunlight, offering a comfortable mix of sun and overcast.

Wind Speed in Deelen in September

September sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

So this is a great month to visit if you prefer dry days with pleasant temperatures.