Last updated: August 27, 2025
December in Bielsko-Biała, Poland brings a diverse range of weather experiences, with temperatures fluctuating between a maximum of 14°C (58°F) and a minimum of -13°C (9°F). The average temperature hovers around 1°C (34°F), setting a chilly tone for the month. Visitors and locals can expect 89 mm (3.5 in) of precipitation over 15 days, creating a moist atmosphere with an average humidity of 91%. Whether it's a crisp day suitable for winter activities or a cozy indoor moment, December's weather in Bielsko-Biała offers an enchanting backdrop for holiday festivities and seasonal explorations.
In December, Bielsko-Biała, Poland, welcomes the onset of winter with characteristic chill, where temperatures reflect a shift towards the colder end of the spectrum. The month starts with minimums plunging to -13°C (9°F), while average daily temperatures hover around 1°C (34°F), offering a stark contrast to the milder days of autumn. With maximum temperatures reaching up to 14°C (58°F), the weather is brisk and fresh, setting the perfect backdrop for festive activities and holiday cheer. This trend of cooling temperatures marks a significant drop compared to previous months, as November's lingering coolness gives way to December's wintry embrace, signaling the heart of winter in this picturesque Polish city.
In Bielsko-Biała, December marks a notable transition in precipitation patterns, bringing an average of 89 mm (3.5 in) of rain over 15 days. This uptick in moisture contrasts with the drier November, which recorded only 56 mm (2.2 in) across 11 days. As the year draws to a close, December's precipitation not only reflects an increase but also serves as a precursor to the wetter months ahead, with rainfall peaking in the summer. The steady rise in precipitation from November to December may suggest a more dynamic weather pattern, contributing to the region's lush landscapes as it prepares for the chill of winter.
As December rolls around in Bielsko-Biała, Poland, the humidity levels rise to an average of 91%, marking a notable increase from the previous month’s 90%. This trend of elevated humidity is characteristic of the winter months, with January and November also showcasing high readings. Notably, after a dip during the warmer summer months—where humidity levels fall to their lowest at 64% in August—the transition into late autumn quickly shifts the atmosphere to a more damp and crisp feel. Overall, December's climate reflects the onset of winter, enveloping the city in a softer, moisture-laden air that often accompanies the festive season.
As December rolls into Bielsko-Biala, Poland, the UV Index dips to a low level of 1, indicating minimal sun exposure risk. This follows a gradual decrease from the very high indices of June and July, where the burn time was a mere 15 minutes, to the more moderate levels in the latter part of the year. Interestingly, the trend showcases how winter months bring a reprieve from intense sun exposure, with burn times increasing to 45 minutes in both November and December. It's a reminder to take care during the sunnier days, even in winter, as the UV Index can fluctuate. For more detailed insights on seasonal UV trends, visit Bielsko-Biala UV Index.
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In Bielsko-Biala, Poland, December brings a gentle dip in sunshine hours, with 147 hours of daylight marking a transition into the colder months. This decrease is part of a noticeable trend throughout the year, where the days gradually lengthen from the 136 hours in January to a peak of 423 hours in July. Following the vibrant months of May and June, which boast over 370 hours of sunshine, winter settles in with shorter daylight. As December approaches, the once bright skies yield to longer nights, yet the glow of the holiday spirit can still be felt in the atmosphere despite the reduced sunlight. This cyclical dance of light and shadow encapsulates the year in Bielsko-Biala, reminding us of the beauty in each changing season.
In Bielsko-Biała, December heralds the arrival of winter, and with it, a notable drop in sunny weather. With only a 16% chance of sunshine, December stands as the month with the least likelihood of clear skies, a stark contrast to the 49% of sunny days seen in June. As the year transitions from the more vibrant spring and summer months, where chances of sun reach upwards of 38% in March and 33% in May, the onset of winter brings about shorter, gloomier days. This trend underscores the region's seasonal shifts, showcasing December’s inclination towards cloud cover and a chill that often keeps the sun hidden away.
In Bielsko-Biała, Poland, the daylight duration experiences a notable ebb and flow throughout the year. December, with its 8 hours of daylight, marks the bottom of this cycle, reminiscent of the similar light levels seen in January. As the year progresses towards spring, the days gradually lengthen, reaching 11 hours in March and peaking at an impressive 16 hours during the long days of June. This gradual increase in daylight not only signals the transition from the cold, dark winters to the vibrant, sunlit summers, but also sets a rhythm that enhances seasonal activities and community life. Observing this trend offers a reminder of the shifting seasons, where longer days in summer give way to the cozy embrace of winter's brevity.
As December settles over Bielsko-Biala, Poland, the average wind speed hovers around 3.0 m/s (7 mph), mirroring the consistent breezes felt throughout much of the year. Observing trends from previous months, it’s interesting to note that the winter winds generally maintain a steady pace, with December joining the ranks of January, March, and other early months exhibiting the same velocity. Unlike the gentler winds of summer, which drop to as low as 2.1 m/s (5 mph), December’s winds lend a brisk feel to the crisp air, transitioning the town into a festive winter atmosphere. This consistent wind pattern not only adds a chilly edge to the season but also serves as a reminder of the vibrant changes the months bring to this charming Polish locale.
Weather in Bielsko-Biala varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Bielsko-Biala, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January exhibit notable differences in weather patterns. December tends to be milder, with average temperatures around 1°C (34°F) and a maximum of 14°C (58°F), alongside relatively high humidity at 91%. This month also sees more precipitation, totaling 89 mm (3.5 in) over approximately 15 days. In contrast, January is significantly colder, with average temperatures dropping to -1°C (30°F) and reaching a minimum of -21°C (-6°F). Although January experiences less precipitation at 58 mm (2.3 in) over about 13 days, the humidity remains quite high at 90%. For more detailed insights on January weather, check out Bielsko-Biala weather in January.
December and February in Bielsko-Biala exhibit notable differences in weather characteristics. While both months share an average temperature of 1°C (34°F), December tends to be slightly milder with a maximum of 14°C (58°F) compared to February's peak of 18°C (64°F). December experiences lower minimum temperatures, with lows reaching -13°C (9°F), whereas February can dip even lower to -18°C (-1°F). Additionally, December sees more precipitation at 89 mm (3.5 in) spread over 15 days, compared to February's 76 mm (3.0 in) over 13 days. Humidity levels are also higher in December at 91% compared to February's 87%. For a more detailed look at weather conditions during this month, check out Bielsko-Biala weather in February.
In December, the weather in Bielsko-Biala tends to be milder with average temperatures around 1°C (34°F), while March experiences slightly cooler average temperatures of 3°C (38°F). Notably, December can reach highs of 14°C (58°F), compared to March's maximum of 20°C (68°F), which indicates that late winter can bring a hint of warmth. Precipitation is heavier in December, totaling 89 mm (3.5 in) over 15 days, whereas March sees 63 mm (2.5 in) over 14 days, suggesting a somewhat drier month as spring approaches. Additionally, humidity levels remain high, with December at 91% and March slightly lower at 83%. For more detailed information, check out Bielsko-Biala weather in March.
December and April present stark contrasts in weather conditions. In December, temperatures can dip as low as -13°C (9°F), with an average hovering around 1°C (34°F), while the maximum reaches up to 14°C (58°F). This chilly month sees substantial precipitation, totaling 89 mm (3.5 in) over about 15 days, paired with high humidity levels of 91%. In contrast, April introduces a milder climate, with minimum temperatures around -7°C (19°F) and an average of 8°C (47°F), peaking at a warm 27°C (80°F). While precipitation is slightly lower at 75 mm (2.9 in) across 12 days, the humidity drops significantly to 76%, making the air feel fresher. For more details on April weather, visit Bielsko-Biala weather in April.
December and May present strikingly different weather patterns. In December, temperatures can drop as low as -13°C (9°F), with an average of around 1°C (34°F) and maximums reaching 14°C (58°F). The month is characterized by high humidity at 91% and frequent precipitation, totaling 89 mm over 15 days. In contrast, May experiences milder temperatures, with a minimum of -2°C (29°F), an average of 12°C (55°F), and maximums climbing to 29°C (84°F). May is also wetter, with precipitation of 132 mm over 19 days, but a lower humidity level of 70%. For a detailed look at what to expect, visit Bielsko-Biala weather in May.
December and June present strikingly different weather patterns. In December, temperatures range from a frigid minimum of -13°C (9°F) to a mild maximum of 14°C (58°F), with an average of around 1°C (34°F). The month is characterized by high humidity at 91% and approximately 89 mm (3.5 in) of precipitation over 15 days. In contrast, June experiences much warmer temperatures, with a minimum of 5°C (40°F) and a comfortable maximum of 31°C (88°F), averaging 18°C (64°F). While June also sees about 100 mm (3.9 in) of precipitation over the same number of days, the humidity is significantly lower at 71%, creating a much drier feel compared to the chill of December. For more details on June weather, you can visit Bielsko-Biala weather in June.
December and July present distinctly different weather patterns. In December, temperatures can drop as low as -13°C (9°F) and hover around an average of 1°C (34°F), with a maximum of 14°C (58°F). The month is characterized by high humidity at 91% and relatively frequent precipitation, totaling 89 mm (3.5 in) over 15 days. In contrast, July boasts much milder conditions, with temperatures ranging from a minimum of 7°C (44°F) to a warm average of 18°C (65°F), reaching up to 33°C (91°F). Although it experiences slightly more precipitation at 123 mm (4.9 in) over 17 days, the humidity is notably lower at 67%. For more details, check out Bielsko-Biala weather in July.
When comparing the weather in December and August, notable differences emerge in temperature and humidity. December experiences much colder temperatures, with lows plummeting to -13°C (9°F) and an average temperature of only 1°C (34°F), while August boasts milder conditions, featuring a minimum temperature of 7°C (44°F) and an average of 19°C (66°F). Humidity levels also vary significantly, as December reaches a high of 91%, creating a chilly and damp atmosphere, whereas August has a more comfortable humidity level of 64%. In terms of precipitation, December sees 89 mm (3.5 in) over 15 days, while August records higher rainfall, totaling 137 mm (5.4 in) also over 15 days. For more details on August weather, you can check out Bielsko-Biala weather in August.
In December, the weather is characterized by much colder temperatures, with minimums dropping to -13°C (9°F) and an average of 1°C (34°F), while September enjoys milder conditions with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 29°C (84°F). December also sees higher humidity levels, averaging 91%, compared to September's 67%. Precipitation is more frequent in December with 89 mm (3.5 in) over 15 days, whereas September experiences more rainfall at 123 mm (4.9 in) but over just 14 days. For more specific information about September weather, you can check Bielsko-Biala weather in September.
In comparing the weather patterns of December and October, December is notably colder, with temperatures ranging from a minimum of -13°C (9°F) to an average of 1°C (34°F), while October experiences a milder range from -2°C (28°F) to an average of 10°C (50°F). Furthermore, the maximum temperature in December reaches only 14°C (58°F), contrasting sharply with October's peak of 25°C (76°F). Precipitation is relatively similar, with December receiving 89 mm (3.5 in) over 15 days compared to October's 102 mm (4.0 in) over 12 days. Humidity levels are higher in December at 91%, compared to October’s 83%. For more detailed insights into October weather conditions, you can visit Bielsko-Biala weather in October.
In comparing the weather conditions between November and December, we can observe a noticeable drop in temperatures. In November, the temperatures range from a minimum of -9°C (16°F) to a maximum of 19°C (66°F), with an average of 5°C (42°F). In contrast, December sees even colder temperatures, with a minimum of -13°C (9°F) and a maximum of 14°C (58°F), averaging around 1°C (34°F). Precipitation also increases in December, measuring 89 mm (3.5 in) over 15 days, compared to November's 56 mm (2.2 in) across 11 days. Interestingly, both months exhibit high humidity levels, with November at 90% and December slightly higher at 91%. For a detailed view of November's conditions, you can check Bielsko-Biala weather in November.
As December unfolds in Bielsko-Biała, it marks a distinct transition towards winter, characterized by a notable drop in temperatures compared to other months. With average temperatures hovering around 1°C, the chill in the air presents a stark contrast to the milder autumn days. The city experiences increased precipitation, averaging 89 mm over roughly 15 days, which adds a sense of coziness but also fosters a damp atmosphere, enhanced by high humidity levels of 91%. This blend of cold and wet creates a unique charm for December, making it a time for holiday festivities and winter sports. To explore more about the weather patterns in this picturesque region, visit Bielsko-Biala Climate.