Düsseldorf weather in September
Mild and comfortable, with some rainy days. Average highs of 21°C and lows of 12°C, with around 10 rainy days expected throughout the month.
While September isn't our top-rated month for Düsseldorf, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
21°C
Average low
12°C
Rainy days
10 days
Best months to visit
June, July
What to do in Düsseldorf in September
Whatever the weather, Düsseldorf rewards curious visitors. Here are some of the best ways to spend your time:
Tour medieval architecture
Pub crawl local beer halls
Explore castles and ramparts
River boat tours
Hike Black Forest or Harz trails
Visit museums and galleries
What to pack for September
Light layers work well — T-shirts and shorts for the day, a light jacket for evenings. Comfortable walking shoes are a must. Bring a compact umbrella just in case.
Browse other months
January
6C
Cold, with regular rainfall.
February
8C
Cold, with some rainy days.
March
11C
Cool, with some rainy days.
April
15C
Cool, with some rainy days.
May
19C
Mild and comfortable, with some rainy days.
Recommended
June
23C
Mild and comfortable, with some rainy days.
Recommended
July
24C
Mild and comfortable, with some rainy days.
August
24C
Mild and comfortable, with some rainy days.
September (you are here)
21C
Mild and comfortable, with some rainy days.
October
16C
Cool, with some rainy days.
November
10C
Cool, with some rainy days.
December
7C
Cold, with regular rainfall.
Book your September trip to Düsseldorf
Find hotels, tours and experiences for the perfect escape.
