Treffen Weather & Climate: Best Time to Visit

Depending on the time of the year, temperatures range from comfortable to very cold in Treffen. On average, daytime temperatures range from a comfortable 23°C (73°F) in July to a very cold 2°C (36°F) in January.

Nighttime temperatures range from 12°C (54°F) in July to -7°C (19°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Treffen has a relatively rain/snowy climate with high precipitation levels, averaging 1326 mm (52 in) of rain/snowfall annually. The seasons in Treffen bring significant changes in precipitation. The wettest month, August, receives high rainfall, with an average of 149 mm (5.9 in) of precipitation. This rainfall is distributed across 16 rainy days.

In contrast, the driest month, January, experiences much less snowfall, totaling 54 mm (2.1 in) over 12 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Treffen Precipitation page.

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

The average number of days each month with precipitation

In Treffen, summer days are longer and more sunny, with daily sunshine hours peaking at 7.0 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.5 hours per average day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine