Last updated: August 27, 2025
In Sopot, Poland, December ushers in a chilly atmosphere, with maximum temperatures reaching 10°C (50°F) and an average of 2°C (36°F), occasionally dropping as low as -9°C (17°F). This month is characterized by significant precipitation, accumulating 63 mm (2.5 in) across approximately 15 days, contributing to an overall humidity level of 89%. Visitors can expect a damp, brisk environment, perfect for those who enjoy the serene beauty of winter by the Baltic Sea.
In December, Sopot, Poland ushers in the chill of winter with temperatures that reflect a gradual drop as the year winds down. The month features a minimum temperature of -9°C (17°F), with an average lingering around 2°C (36°F), and a maximum peaking at 10°C (50°F). This trend indicates that while daytime can experience mild spells, the nights are notably cold, inviting the first hints of frost. As the temperatures hover just above freezing, the atmosphere transforms into a picturesque winter wonderland, setting the scene for festive celebrations and cozy gatherings. With December's cooler climate laying the groundwork for the harsher January, it's a time when Sopot’s charm takes on a uniquely frosty allure.
December in Sopot, Poland, brings a notable shift as the year draws to a close, with precipitation measuring an average of 63 mm (2.5 in) over 15 days. This amount is higher than the preceding months of September and November, highlighting a trend towards wetter winter conditions. The consistent presence of winter precipitation reflects Sopot's coastal climate, which often results in chilly, damp days that can feel endless. As the last month of the year, December's precipitation serves as a fitting reminder of the seasonal transition, enveloping the city in a serene, albeit soggy, atmosphere. Whether it's rain or a dusting of snow, the moisture contributes to the distinctive charm of Sopot during this time.
December in Sopot, Poland, continues the trend of high humidity that characterizes the winter months, clocking in at 89%. This level matches both January and February, highlighting a consistent pattern where moisture lingers in the air as temperatures drop. Interestingly, while the humidity remains elevated, it does dip slightly from the 89% seen in the preceding fall months, yet it still retains a heavy presence. As the year draws to a close, this lingering humidity serves as a reminder of the region’s maritime climate, creating a brisk atmosphere that often contrasts with the cozy warmth of indoor spaces.
In Sopot, Poland, the UV Index takes a notable dip in December, remaining at a low level of 1, similar to both January and November. This consistent low exposure category indicates a relatively safe environment for outdoor activities, with a burn time of 45 minutes before skin damage can occur. As the year progresses from the sunniest summer months where the UV Index peaks at 7, dropping to the winter lows highlights a significant seasonal shift. This trend not only emphasizes the importance of adjusting sun protection habits with the changing seasons but also offers a reassuring reminder that winter sun is less intense. For a detailed look at UV ratings throughout the year, check out Sopot UV Index.
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As December unfolds in Sopot, Poland, the days become noticeably shorter, with the city basking in only 124 hours of sunshine. This marked decline in daylight follows a steady climb in sunshine hours from the gloomy depths of winter in January, where just 99 hours are recorded, peaking in June with a radiant 444 hours. The gradual transition from the bustling summer months brings an air of coziness, as residents embrace the holiday season amid fewer sunlit hours. Notably, December offers a brief respite from the chill, hinting at the promise of brighter days ahead, even as winter grips the region.
In Sopot, Poland, the likelihood of sunny weather takes a noticeable dip in December, with only a 22% chance of sunshine gracing the coastal town. This trend reflects the overall progression from late autumn into winter, where chillier temperatures and shorter days tend to overshadow bright, sunny spells. Looking back, December stands out against a backdrop of months that gradually increase in sun exposure, peaking in June at a robust 61%. While December's unusually low percentage can be a bit disheartening for sun-seekers, it’s a stark reminder of the seasonal shift, as the town gears up for the cozy charm of winter.
As winter sets in, December in Sopot, Poland, offers a humble 7 hours of daylight, mirroring the early winter days of January and November. This seasonal pattern reveals a gradual decline in daylight as the year progresses, peaking in the long days of summer with 17 hours of sunlight in June. A noticeable trend shows that as spring gives way to summer, daylight hours soar, providing ample opportunity for outdoor activities. Conversely, from September onward, daylight begins to wane, leading to shorter days as January approaches. Despite the limited sunlight of December, the enchanting winter atmosphere of Sopot offers its own unique charm, inviting locals and visitors alike to embrace the beauty of the season.
As December rolls into Sopot, Poland, the winds pick up, reaching an average speed of 5.9 m/s (13 mph), marking a notable increase compared to the preceding months. This trend highlights a shift from the milder breezes of summer, where wind speeds dipped to a gentle 3.9 m/s (9 mph) in June and July. The autumn months show a gradual climb, with November experiencing 5.6 m/s (12 mph), paving the way for December's brisk gusts. As the weather cools, these stronger winds lend a refreshing chill to the coastal air, making outdoor adventures invigorating yet bracing, perfect for those who embrace the season's vibrant, crisp character.
Weather in Sopot varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Sopot, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January experience similar degrees of cold, but January generally sees even lower temperatures. In December, temperatures range from a minimum of -9°C (17°F) to a maximum of 10°C (50°F), with an average of 2°C (36°F). The month usually brings about 63 mm (2.5 in) of precipitation over 15 days, while maintaining a high humidity level of 89%. In contrast, January is slightly chillier, with temperatures dipping lower, ranging from a minimum of -13°C (8°F) to a maximum of 10°C (51°F), and an average of 1°C (34°F). Precipitation decreases slightly to 54 mm (2.1 in) over 12 days, keeping the same high humidity of 89%. For more detailed insights on January conditions, check out Sopot weather in January.
December and February present similar atmospheric conditions, yet they differ slightly in temperature and precipitation patterns. In December, the temperature typically ranges from a minimum of -9°C (17°F) to a maximum of 10°C (50°F), with an average of 2°C (36°F). This month sees approximately 63 mm (2.5 in) of precipitation over about 15 days, maintaining a high humidity level of 89%. In contrast, February experiences slightly colder temperatures, with lows reaching -13°C (9°F) and highs around 13°C (55°F), averaging at 1°C (34°F). February also records less precipitation, totaling around 45 mm (1.8 in) over 11 days, while consistently staying at 89% humidity. For further details on February’s weather specifics, refer to Sopot weather in February.
In December, temperatures range from a chilly -9°C (17°F) to a maximum of 10°C (50°F), with an average of around 2°C (36°F) and a higher likelihood of precipitation, encompassing 63 mm (2.5 inches) spread over 15 days and maintaining a humid atmosphere at 89%. In contrast, March experiences slightly colder minimum temperatures of -13°C (9°F) but a warmer maximum of 14°C (58°F), yielding an average of 3°C (37°F). Precipitation in March totals 52 mm (2.0 inches) over 13 days, and the humidity sits at a comparable 88%. For more detailed insights, you can check Sopot weather in March.
In December, the weather tends to be quite cold, with temperatures ranging from a minimum of -9°C (17°F) to an average of 2°C (36°F) and a maximum of 10°C (50°F). The month also sees significant precipitation, totaling 63 mm (2.5 in) over about 15 days, and the humidity remains high at 89%. In contrast, April brings a noticeable warming trend, with temperatures ranging from a minimum of -3°C (26°F) to an average of 7°C (44°F) and reaching a maximum of 20°C (69°F). April is also drier, with only 38 mm (1.5 in) of precipitation over about 9 days and slightly lower humidity at 84%. For more details on April weather, visit Sopot weather in April.
In December, the weather tends to be quite chilly, with temperatures ranging from a minimum of -9°C (17°F) to a maximum of 10°C (50°F) and an average of 2°C (36°F). The month experiences substantial precipitation, totaling 63 mm (2.5 in) over about 15 days, accompanied by high humidity levels at 89%. In contrast, May brings a more moderate climate, with temperatures starting from 0°C (33°F) and peaking at 24°C (76°F), averaging around 11°C (52°F). Precipitation slightly increases to 67 mm (2.6 in), occurring over 13 days, but the humidity drops to 76%, creating a more comfortable atmosphere. For a closer look at the weather specifics in May, check out Sopot weather in May.
December and June exhibit stark contrasts in weather patterns. In December, temperatures tend to be quite chilly, with lows reaching -9°C (17°F) and an average around 2°C (36°F), peaking at a maximum of 10°C (50°F). The month is characterized by high humidity at 89%, and precipitation occurs on about 15 days, totaling 63 mm (2.5 in). In contrast, June brings a much warmer climate, with minimum temperatures of 6°C (42°F) and averages climbing to 17°C (63°F), reaching highs of 29°C (85°F). Although the precipitation in June is comparable at 65 mm (2.6 in), it falls over only 10 days, and humidity decreases to 76%. For more details on the June climate, visit Sopot weather in June.
December and July present stark contrasts in weather conditions. In December, temperatures can drop as low as -9°C (17°F), with an average temperature around 2°C (36°F) and highs reaching 10°C (50°F). The month is characterized by high humidity at 89% and precipitation on about 15 days, totaling 63 mm (2.5 in). In contrast, July offers a much warmer climate, with temperatures ranging from a minimum of 10°C (50°F) to an average of 18°C (65°F), peaking at 30°C (86°F). The summer month also experiences increased rainfall, with 104 mm (4.1 in) spread over 15 days, although the humidity is lower at 76%. For more details, you can check this link: Sopot weather in July.
When comparing December and August weather, the differences are striking. December brings much colder temperatures, with a minimum of -9°C (17°F) and an average of 2°C (36°F), while August enjoys milder weather, featuring a minimum temperature of 9°C (49°F) and an average of 18°C (65°F). Precipitation levels are relatively similar, with December receiving 63 mm (2.5 in) over 15 days and August slightly higher at 71 mm (2.8 in) over just 13 days. Humidity also varies, with December's average at 89% compared to August's 76%, making the summer month feel much more comfortable. For a closer look at August's weather, check out Sopot weather in August.
December and September showcase a stark contrast in weather conditions. In December, temperatures plummet, with minimums reaching -9°C (17°F) and an average of just 2°C (36°F), while the maximum temperature lingers around 10°C (50°F). Additionally, this month witnesses a higher humidity level of 89% and substantial precipitation of 63 mm (2.5 in) over 15 days. In contrast, September enjoys milder weather, with minimum temperatures at 6°C (43°F) and an average of 15°C (59°F), peaking at a comfortable 28°C (83°F). Although September experiences slightly more total precipitation at 79 mm (3.1 in), it falls over fewer days—only 12—and maintains a lower humidity level of 81%. For a closer look at the conditions during this month, you can check Sopot weather in September.
December and October present quite contrasting weather patterns. In December, temperatures range from a chilly -9°C (17°F) at their lowest to a maximum of 10°C (50°F), with an average temperature of 2°C (36°F). The month experiences significant precipitation, totaling 63 mm (2.5 in) across approximately 15 days, paired with high humidity levels at 89%. In contrast, October boasts milder conditions, with temperatures starting at a minimum of 3°C (37°F) and reaching highs of 20°C (68°F), resulting in an average of 11°C (51°F). The precipitation in October is slightly higher, at 85 mm (3.4 in) over 16 days, and humidity is also moderately high at 86%. Overall, October offers a temperate and more pleasant climate compared to the cold and damp conditions of December. For more details about October weather, you can refer to Sopot weather in October.
In comparing the weather between November and December, we see a notable drop in temperatures. November enjoys milder conditions with an average temperature of 6°C (43°F), while December's average falls to 2°C (36°F). Additionally, December experiences lower maximum temperatures, peaking at 10°C (50°F) compared to November's 15°C (59°F). Precipitation levels are slightly higher in December, with 63 mm (2.5 inches) over 15 days, compared to November's 56 mm (2.2 inches) across the same number of days. Both months share a high humidity level of 89%, contributing to a damp feeling in the air. For a more detailed look at November weather, you can visit Sopot weather in November.
December in Sopot marks a notable shift in weather compared to other months, as the chill of winter firmly establishes itself. With temperatures dipping to an average of 2°C and even reaching lows of -9°C, this month is characterized by a frosty embrace that contrasts sharply with the milder, more temperate conditions of autumn. Precipitation is frequent, with 63 mm of rain spread over about 15 days, contributing to a distinctly humid atmosphere at 89%. As the year closes, Sopot transforms into a winter wonderland, offering a stark but beautiful backdrop that invites visitors to embrace the season’s chill. For a comprehensive look at Sopot's annual climate, check out Sopot Climate.