Skip to main content
Alster Lakes

Best Time To Visit Alster Lakes

Best Time to Visit Alster Lakes in Hamburg, Germany

The Alster Lakes, consisting of the Inner Alster (Binnenalster) and Outer Alster (Aussenalster), are a central and picturesque attraction in Hamburg, offering a peaceful retreat in the heart of the city. The optimal time to visit the Alster Lakes is during the late spring to early autumn, that is from May to September. During these months, you can enjoy pleasant temperatures that are perfect for outdoor activities such as boating, paddling, or taking a leisurely walk around the lakes. The flora around the lakes is in full bloom and the city buzzes with life, with open-air cafes and events taking over the banks of the Alster.

Summer, particularly June and July, is when Hamburg experiences the longest days and warmest weather, with average high temperatures ranging from 20°C to 25°C (68°F to 77°F). This is also the peak tourist season, so expect some crowds. If you prefer a quieter time with a mild climate, consider visiting in early May or late September. You will still find the Alster Lakes beautiful as the trees begin to display the first signs of summer or the early hints of autumnal colors. Additionally, September hosts the annual Alster Fair (Alstervergnügen), a festival with fireworks, concerts, and food stalls, bringing an extra layer of excitement to the area.

Monthwise temperature in Alster Lakes

Month Min Temp Max Temp
January -1 °c 3 °c
February NA 5 °c
March 1 °c 9 °c
April 5 °c 13 °c
May 9 °c 18 °c
June 12 °c 20 °c
July 14 °c 22 °c
August 14 °c 22 °c
September 11 °c 18 °c
October 7 °c 13 °c
November 3 °c 7 °c
December NA 4 °c
Historical Places (48)
Museums (39)
Zoos (5)
Gardens (8)
Lakes (1)

Other Places to Visit in Hamburg

View all Places to Visit in Hamburg

Explore Places to Visit Near Alster Lakes by Type

Other Suggested Reads for Alster Lakes