Black Forest weather in May
Mild and comfortable, with regular rainfall. Average highs of 18°C and lows of 8°C, with around 15 rainy days expected throughout the month.
While May isn't our top-rated month for Black Forest, it has its own appeal — typically lower prices, fewer crowds, and a more local feel.
Average high
18°C
Average low
8°C
Rainy days
15 days
Best months to visit
Year-round
What to do in Black Forest in May
Whatever the weather, Black Forest rewards curious visitors. Here are some of the best ways to spend your time:
Explore the historic centre of Black Forest
Taste local cuisine at traditional restaurants
Visit cultural museums and heritage sites
Walk scenic trails around Black Forest
Shop at local markets and artisan stores
Enjoy sunset views from elevated viewpoints
What to pack for May
Layer up — a mid-weight jacket, jumpers, and comfortable trousers. Waterproof shoes are recommended. Scarves and gloves may be useful in the evenings.
Browse other months
January
5C
Cold, with regular rainfall.
February
7C
Cold, with some rainy days.
March
11C
Cool, with some rainy days.
April
14C
Cool, with some rainy days.
May (you are here)
18C
Mild and comfortable, with regular rainfall.
June
23C
Mild and comfortable, with some rainy days.
July
24C
Mild and comfortable, with some rainy days.
August
24C
Mild and comfortable, with some rainy days.
September
20C
Mild and comfortable, with some rainy days.
October
16C
Cool, with some rainy days.
November
9C
Cold, with some rainy days.
December
6C
Cold, with regular rainfall.
Book your May trip to Black Forest
Find hotels, tours and experiences for the perfect escape.
