Wiesbaden Weather & Climate: Best Time to Visit

Monthly Temperature in Wiesbaden

Visitors to Wiesbaden can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 25°C (77°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 5°C (41°F).

At night, temperatures range from around 14°C (57°F) in July to -1°C (30°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Wiesbaden

Generally, Wiesbaden experiences moderate precipitation patterns, averaging 762 mm (30 in) yearly. Despite minor fluctuations, Wiesbaden enjoys fairly consistent precipitation throughout the year. In July, you can expect around 73 mm (2.9 in) of precipitation, while in April, Wiesbaden receives about 54 mm (2.1 in). For more details, please visit our Wiesbaden Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

The average number of days each month with precipitation

Sunshine Hours in Wiesbaden

Wiesbaden can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 7.8 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1.5 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

Humidity in Wiesbaden by Month

The relative humidity is high throughout the year in Wiesbaden.

The city experiences its highest humidity in December, reaching 88%. In May, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year