Geldern Weather & Climate: Best Time to Visit

In Geldern, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 25°C (77°F) in July, the warmest time of the year, to a chilly 7°C (45°F) during cooler months like January.

At night, you can expect temperatures ranging from 15°C (59°F) in July to around 1°C (34°F) during January.

Check out our detailed temperature page for more information.

Temperature ranges by month

On average, Geldern receives a reasonable amount of rain/snowfall, with an annual precipitation of 866 mm (34 in). Year-round, Geldern has a balanced climate with minimal variation in precipitation. The difference between the wettest month, August, with 84 mm (3.3 in), and the driest month, April, with 55 mm (2.2 in), is minimal. For more details, please visit our Geldern Precipitation page.

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

The average number of days each month with precipitation

Seasonal changes in sunshine hours are quite dramatic in Geldern. While June receives considerable daily sunshine with up to 6.9 hours, December marks the darkest time of the year, where sunshine is scarce 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

The relative humidity is high throughout the year in Geldern.

The city experiences its highest humidity in December, reaching 89%. In May, the humidity drops to its lowest level at 71%. What does this mean? Read our detailed page on humidity levels for further details.

Relative humidity over the year