Tleń Weather & Climate: Best Time to Visit

Visitors to Tleń can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 24°C (75°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 2°C (36°F).

At night, temperatures range from around 13°C (55°F) in July to -3°C (27°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Generally, Tleń experiences moderate precipitation patterns, averaging 681 mm (27 in) yearly. Tleń can be quite wet during July, receiving approximately 94 mm (3.7 in) of precipitation over 14 rainy days.

In contrast, during the driest month (February), you will experience much drier conditions, with 41 mm (1.6 in) of precipitation spread across 14 snowy/rainy days days. For more details, please visit our Tleń Precipitation page.

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

The average number of days each month with precipitation

Tleń can be enjoyed more throughout the sunniest month of June under a blue sky, with approximately 7.6 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 1 hour of sunlight per day.

Visit our detailed sunshine hours page for more information.

Monthly hours of sunshine

Daily hours of sunshine