Bielsko-Biala Sunshine Hours by Month

In climate discussions, the hours of sunlight reveal much about a location. This page shows the total number of hours of direct sunlight per month and the average hours per day in Bielsko-Biala, Silesia, Poland. The figures are based on a 30-year period (1990–2020) to provide a reliable average.

Monthly hours of sunshine

If you're visiting Bielsko-Biala, timing is key. In July, you can enjoy up to 217 hours of sunshine, while the shorter days of December provide just 38 hours. The total annual amount of sun is 1568 hours.

Daily hours of sunshine

Seasonal changes in sunshine hours are quite obvious in Bielsko-Biala. While July receives considerable daily sunshine with up to 7.2 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.3 hours of sunlight per day.

Bielsko-Biala enjoys an average of 1568 hours of sunshine annually. Let’s compare this with some popular tourist destinations:

Athens, Greece, enjoys 2769 hours of sunshine each year, making it one of the sunniest destinations in the Mediterranean region.

In contrast, London, UK, receives only about 1659 hours of sunshine per year, known for its frequently overcast and rainy skies.

Oslo, Norway, receives approximately 1690 hours of sunshine annually.

Adelaide, Australia, enjoys 2770 hours of sunshine annually, with long, sunny summers.

July, Bielsko-Biala’s wettest month, receives 104 mm (4.1 in) of rainfall and has a maximum daytime temperature of 24°C (75°F). During the driest month December you can expect a temperature of 3°C (37°F).

For more detailed insights into the city’s temperatures, check out our Temperature page. To explore more about precipitation patterns, visit our Bielsko-Biala Precipitation page.