Gelnhausen Weather & Climate: Best Time to Visit

Visitors to Gelnhausen can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 25°C (77°F) in July to a chilly 5°C (41°F) in the coolest month, January.

Nights vary from 14°C (57°F) in July to around -1°C (30°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Gelnhausen experiences moderate precipitation patterns, averaging 901 mm (35 in) yearly. Precipitation levels in Gelnhausen remain relatively steady throughout the year. December has the most snow/rain, with 96 mm (3.8 in) over 16 days. In the driest month April, this drops slightly to 61 mm (2.4 in), making the city's climate fairly predictable. For more details, please visit our Gelnhausen Precipitation page.

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

The average number of days each month with precipitation

For those who appreciate different seasons, Gelnhausen serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 7.8 hours of sunshine daily, and embrace the darker days in December, offering only 1.5 hours of daily sunlight.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine

Daily percentage of sunshine

The relative humidity is high throughout the year in Gelnhausen.

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