Datteln Weather & Climate: Best Time to Visit

The climate in Datteln is known for significant temperature differences throughout the year, making the weather dynamic. 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 6°C (43°F).

At night, temperatures range from around 14°C (57°F) in July to 1°C (34°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Datteln receives mid-range precipitation levels, with 930 mm (37 in) annually. Despite minor fluctuations, Datteln enjoys fairly consistent precipitation throughout the year. In December, you can expect around 88 mm (3.5 in) of precipitation, while in April, Datteln receives about 59 mm (2.3 in). For more details, please visit our Datteln Precipitation page.

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

The average number of days each month with precipitation

Datteln can be enjoyed more throughout the sunniest month of May under a blue sky, with approximately 7.9 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 1.3 hours of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine