Last updated: August 27, 2025
December in Boleslawiec, Poland offers a blend of winter charm and chill, with maximum temperatures reaching 15°C (59°F) and a persistent average of 2°C (36°F). Residents can expect brisk conditions, as lows dip to -14°C (6°F), painting the town in a frosty ambiance. Amidst this cool backdrop, 49 mm (1.9 in) of precipitation occurs over 13 days, contributing to a damp atmosphere characterized by a high humidity level of 92%. Whether it's the festive season or the quiet of winter days, December in Boleslawiec promises an evocative experience of Poland's colder climate.
In December, Boleslawiec, Poland, experiences a notable drop in temperatures as winter settles in, with minimums plummeting to -14°C (6°F). The average temperature hovers around 2°C (36°F), providing a stark contrast to the milder autumn months. On the brighter side, the mercury can reach a maximum of 15°C (59°F), offering occasional respite from the chill. This descent into winter marks a shift from the previous month's slightly warmer readings, underscoring a clear seasonal trend. As the year draws to a close, the crisp December air invites cozy gatherings and festive cheer, despite the frosty conditions.
In December, Boleslawiec experiences an average precipitation of 49 mm (1.9 in), marking it as a notably wet month with 13 days of rain. This increase in both precipitation and rainy days compared to November's 35 mm (1.4 in) and 7 days highlights the transition into winter. December’s precipitation is slightly above average for the fall season, illustrating a trend of escalating moisture as the year draws to a close. These conditions not only contribute to the festive atmosphere of the holiday season but also indicate the onset of colder, wetter weather typical of the region during this time.
In Boleslawiec, Poland, December wraps up the year with an uptick in humidity, reaching 92%—the highest level recorded in the annual cycle. As the colder months approach, a noticeable trend emerges: humidity levels peak in the winter, with both November and January closely trailing December at 90% and 90%, respectively. In contrast, the warmer months exhibit a decline, starting from May when humidity falls to a more comfortable 65%. From June to August, levels remain stable at 67%, indicating that summer brings a slight respite. As the seasonal shift progresses into autumn, humidity begins to climb again, culminating in a particularly damp December that sets the tone for the winter season ahead.
In Boleslawiec, Poland, the UV Index trends throughout the year reveal a seasonal ebb and flow of sun exposure. Starting with a low UV Index of 1 in January and December, residents enjoy a generous burn time of 45 minutes without much risk. As spring approaches, the index rises, peaking at moderate levels of 4 and 5 in March and April, allowing for 30 minutes of safe sun exposure. The arrival of summer brings a significant uptick, with values soaring to 8 in July—classified as very high—where the burn time shrinks to just 15 minutes. However, as autumn settles in, the UV Index starts to decline again, ultimately returning to a friendly low of 2 in November. By December, the cycle completes with another low index of 1, ensuring a safe and moderate sun experience during the winter months. For more detailed information, visit the Boleslawiec UV Index.
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In Boleslawiec, Poland, December brings a modest 132 hours of sunshine, marking a seasonal dip in daylight as winter sets in. This month stands in contrast to the sun-drenched heights of July, which enjoys an impressive 423 hours, showcasing the stark differences in Boleslawiec’s climate throughout the year. From January's low of 121 hours to the spring's gradual surge peaking in May with 379 hours, there’s a clear progression toward brighter days. However, as winter tightens its grip, the sunshine hours decline once more, highlighting the cyclical nature of the seasons. December’s crisp sunlight may be limited, but it serves as a gentle reminder of the vibrant summer months ahead.
In Boleslawiec, Poland, the likelihood of sunny weather in December is relatively low, with only a 23% chance of sunshine. This trend underscores the transition into winter, as daylight diminishes and cloud cover typically increases. Following a modestly brighter October at 47%, December marks a noticeable decline in sunny days, sitting just above November’s 25%. This pattern reflects a broader seasonal trend, where the chance of sunlight ebbs considerably from the vibrant days of mid-year, peaking in June at 50%. As temperatures drop, residents and visitors alike should brace for a cozy atmosphere often dominated by overcast skies, rather than the cheerful sun of earlier months.
As the seasons shift in Boleslawiec, Poland, December heralds the shortest days of the year, with only 7 hours of daylight. This decline in sunlight follows a gradual decrease that starts in autumn, peaking in the summer months of June and July with a generous 16 hours of daylight. As the days shorten, the transition from the bright, vibrant light of spring and summer to the darker winter months becomes palpable. By December, the crisp air and long nights create a cozy atmosphere, reminding us that after the depths of winter, the days will once again begin to lengthen, paving the way for the promise of spring’s return.
As December sweeps into Boleslawiec, Poland, it brings with it a refreshing gust of wind, averaging 4.0 m/s (9 mph), slightly breezier than the preceding months. This month showcases a notable increase in wind speed, reflecting the transition from the milder autumn months into the crisp, invigorating chill of winter. Throughout the year, wind speeds in Boleslawiec exhibit a general trend of gradual fluctuations, with winter months like December and November showing a consistent uptick compared to the summer lows of June and July, which both lingered at 2.9 m/s (6 mph). As the year comes to a close, the winds of December invigorate the landscape, preparing Boleslawiec for the serene beauty of winter.
Weather in Boleslawiec varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Boleslawiec, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures typically range from a minimum of -14°C (6°F) to a maximum of 15°C (59°F), with an average of 2°C (36°F). The month experiences 49 mm (1.9 in) of precipitation over 13 days and has a high humidity level of 92%. In contrast, January sees a drop in temperatures, with minima reaching -22°C (-7°F) and maxima around 12°C (53°F), resulting in an average temperature of 0°C (32°F). Precipitation slightly decreases to 41 mm (1.6 in) over 11 days, and humidity remains relatively high at 90%. For more detailed insights, you can visit Boleslawiec weather in January.
In December, the weather tends to be cold with a minimum temperature of -14°C (6°F) and an average of 2°C (36°F), peaking at a maximum of 15°C (59°F). The month experiences 49 mm (1.9 in) of precipitation over approximately 13 days, contributing to a high humidity level of 92%. In contrast, February sees slightly lower temperatures, with a minimum of -15°C (5°F) and an average of 1°C (34°F), while the maximum can reach 18°C (65°F). Precipitation in February is marginally less at 46 mm (1.8 in) over 10 days, with a humidity level of 88%. For a more detailed look at February weather specifics, check out Boleslawiec weather in February.
In December, the weather is characterized by colder temperatures, with an average of 2°C (36°F) and a maximum that reaches only 15°C (59°F). Humidity levels are quite high at 92%, and the month records around 49 mm (1.9 in) of precipitation over 13 days. In contrast, March brings slightly warmer weather, with an average temperature of 4°C (40°F) and a maximum that can rise to 21°C (69°F). The precipitation decreases slightly to 40 mm (1.6 in) over about 11 days, with humidity more moderate at 86%. For more details on March's climate, you can check Boleslawiec weather in March.
When comparing December and April weather, a noticeable contrast emerges in temperatures and humidity levels. December sees a colder range, with minimum temperatures dipping to a frosty -14°C (6°F) and averaging around 2°C (36°F), while April offers a milder experience, where minimums drop only to -6°C (22°F) and average around 9°C (49°F). This warmth in April is accompanied by a significant maximum temperature of 28°C (82°F), making it feel much more inviting than December's highest at 15°C (59°F). Precipitation is similar, with December experiencing slightly more at 49 mm (1.9 in) over 13 days compared to April's 44 mm (1.7 in) over 9 days. Additionally, December's humidity is notably higher at 92%, while April sees a more comfortable level at 79%. For more detailed insights into April's weather, you can check Boleslawiec weather in April.
December and May present strikingly contrasting weather conditions. In December, temperatures can plummet to as low as -14°C (6°F), averaging around 2°C (36°F), while the maximum temperature typically reaches 15°C (59°F). The month experiences higher humidity levels at 92% and receives about 49 mm (1.9 in) of precipitation over 13 days, creating a chilly and damp environment.
In contrast, May ushers in a more temperate climate, with minimum temperatures around -1°C (30°F) and an average of 14°C (57°F), peaking at a warm 30°C (86°F). Although May has slightly more precipitation at 80 mm (3.2 in) over 12 days, the humidity drops to a more comfortable 65%. For a closer look at weather patterns during this time, check out Boleslawiec weather in May.
December and June present starkly contrasting weather conditions. In December, temperatures can plummet to a minimum of -14°C (6°F), while averaging around 2°C (36°F) and reaching a maximum of 15°C (59°F). This winter month experiences high humidity levels of 92% and records around 49 mm (1.9 in) of precipitation over 13 days. In contrast, June boasts much milder temperatures, with a minimum of 4°C (40°F), an average of 20°C (68°F), and a peak of 37°C (98°F). Despite slightly higher precipitation at 78 mm (3.1 in) over just 10 days, June's humidity is notably lower at 66%. For more details on the weather in June, you can visit Boleslawiec weather in June.
December and July present a stark contrast in weather conditions. In December, temperatures can drop as low as -14°C (6°F), averaging around 2°C (36°F) and peaking at 15°C (59°F). The month is marked by high humidity at 92% and receives about 49 mm (1.9 in) of precipitation over 13 days. In contrast, July experiences much warmer temperatures, with a minimum of 7°C (45°F), an average of 20°C (68°F), and a maximum stretching to 37°C (99°F). Additionally, July sees higher precipitation of 73 mm (2.9 in) also over 13 rainy days, but the humidity level is more comfortable at 67%. For more detailed insights, check out Boleslawiec weather in July.
December and August present starkly contrasting weather patterns. In December, temperatures can plummet as low as -14°C (6°F), with an average temperature around 2°C (36°F) and highs reaching 15°C (59°F). The month is characterized by high humidity at 92% and light precipitation over 13 days, totaling 49 mm (1.9 in). In contrast, August experiences much milder conditions, with minimum temperatures of 7°C (44°F) and averages rising to 20°C (69°F), while maximums can soar to 34°C (94°F). Although August sees more precipitation at 87 mm (3.4 in), the humidity is significantly lower, at 67% over just 10 days. For a detailed look at the specifics, visit Boleslawiec weather in August.
In comparing the weather of December and September, one can observe notable contrasts. December experiences much colder temperatures, with a minimum of -14°C (6°F) and an average of 2°C (36°F), whereas September boasts a more moderate climate, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 33°C (92°F). While December sees an average precipitation of 49 mm (1.9 in) spread over 13 days, September is slightly wetter, with 76 mm (3.0 in) of rainfall across just 10 days. Additionally, December's high humidity at 92% contrasts with September's lower humidity levels of 72%. For further details on September weather, you can visit Boleslawiec weather in September.
In comparing the weather of December and October, it's clear that October offers milder temperatures, with an average of 11°C (52°F) and highs reaching 25°C (77°F), while December experiences much colder conditions, averaging just 2°C (36°F) and peaking at 15°C (59°F). Precipitation levels are also notable, with October receiving 66 mm (2.6 in) over approximately 10 days, while December has slightly less at 49 mm (1.9 in) spread over 13 days. Additionally, humidity levels are higher in December at 92%, compared to 83% in October, making the latter a more comfortable month overall. For a more detailed look, you can check out Boleslawiec weather in October.
December weather in Boleslawiec is significantly colder than November, with minimum temperatures plunging to -14°C (6°F) compared to November's milder low of -7°C (20°F). The average temperature decreases from 6°C (43°F) in November to 2°C (36°F) in December, while maximum temperatures can reach up to 15°C (59°F) in December compared to 19°C (67°F) in November. Precipitation also increases slightly, with December experiencing 49 mm (1.9 in) over 13 days, while November had 35 mm (1.4 in) over 7 days. Humidity remains relatively high in both months, at 92% in December and 90% in November. For more detailed information, you can check Boleslawiec weather in November.
As December rolls into Boleslawiec, the city transforms into a winter wonderland, marked by chilly temperatures and a significant increase in humidity. Unlike the milder months prior, residents and visitors alike can expect more days of precipitation, creating a crisp, damp atmosphere that defines the season. This month often sees a sharp contrast in temperature, with highs barely reaching into the double digits and nights dipping to near freezing, making it a striking departure from the warmer months. Whether you're enjoying the festive ambiance or simply bundling up for a stroll, December's weather weaves a unique tapestry in the fabric of Boleslawiec life. For a deeper understanding of the city's weather patterns throughout the year, explore Boleslawiec Climate.