Last updated: August 27, 2025
In December, Skien, Norway experiences a chilly climate characterized by a maximum temperature of 10°C (50°F), an average of -1°C (30°F), and a minimum of -12°C (10°F). The month is marked by high humidity levels at 92%, creating a brisk atmosphere that accentuates the winter chill. Skien sees a noteworthy precipitation of 136 mm (5.4 in) over the course of 16 days, painting a picture of a month where rain and snow coalesce, adding to the enchanting winter landscape and festive atmosphere of this charming town.
In Skien, Norway, December ushers in the heart of winter, bringing a notable drop in temperatures. The month averages around -1°C (30°F), marking a shift as the region settles into the colder season. Nighttime lows can plunge to -12°C (10°F), while the daytime manages to reach a maximum of 10°C (50°F). Compared to the relatively milder November, where temperatures oscillated from -11°C (12°F) to 15°C (59°F), December’s chill is palpable. As the year draws to a close, the city transforms under a crisp blanket of frost, inviting residents and visitors alike to embrace the wintry landscape. This period sets the stage for festive celebrations, all against the backdrop of Skien's serene, snow-draped beauty.
In December, Skien experiences a notable uptick in precipitation, accumulating 136 mm (5.4 in) over the month, marking one of the wettest periods of the year. This trend aligns with the gradual increase in rainfall observed from the earlier months, particularly October’s 139 mm. With 16 days of precipitation, December matches October for the highest number of rainy days, setting a damp stage for the winter season. This consistent rainfall contributes to a rich, lush landscape that characterizes Norway during the colder months, while also hinting at the climatic intricacies that define this region. As the year draws to a close, it’s clear that Skien embraces the rainy season with fervor, painting a vivid picture of winter's embrace.
As December settles over Skien, Norway, residents experience a notable consistency in humidity levels, maintaining a robust 92%—a figure that aligns closely with both November's and October's readings. This pattern indicates that as winter approaches, the air remains quite moist, contributing to the chilly ambiance characteristic of the season. Observing the broader trends throughout the year, it's clear that humidity begins high in January at 93% and gradually tapers down to its lowest point in May at 75%. However, as the months transition back into autumn, humidity levels see an upswing, culminating in December's robust readings that evoke a sense of winter's embrace in this picturesque Norwegian town.
In December, Skien, Norway, experiences a low UV Index of 1, similar to the preceding months of January and November. This trend of low UV exposure continues through the winter season, allowing residents to enjoy outdoor activities with minimal risk of sunburn, as the recommended burn time remains comfortably at 45 minutes. As daylight returns in the spring months, Skien sees a gradual increase in UV exposure, peaking in the summer when the index reaches 7 in both June and July. For more detailed information on the UV Index throughout the year, visit Skien UV Index.
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In Skien, Norway, the sunshine hours tell a compelling story of seasonal change. December, often a month shrouded in winter's embrace, offers a modest 98 hours of sunlight, a contrast to the 432 hours in May and the peak of 472 hours in July. As the days gradually lengthen from January's 96 hours toward the vibrant blooms of spring, one can sense the optimistic trend of increasing light. February sees a notable jump to 180 hours, setting the stage for the rapid rise in sunshine as winter gives way to spring's awakening. Each month, particularly from March's 287 hours to June's 456 hours, the dramatic increase heralds the bright, energizing summer days that Skien is known for, while September's return to shorter days and November's mere 133 hours remind us of the cyclical nature of light. Thus, December embodies a pause—a moment of reflection before the sun's return, illustrating nature's rhythmic dance through the seasons.
In December, Skien, Norway, experiences a notably low likelihood of sunny weather, with only a 26% chance of sunshine. This marks a significant drop compared to the brighter spring months, such as April's 59% likelihood, showcasing a clear seasonal trend. As the year draws to a close, the chances of sun diminish considerably from November's 25%, indicating that residents and visitors should prepare for grey skies and shorter days. While winter weather may envelop the region, the promise of a sunny day in December remains a rare and cherished occurrence.
As the year comes to a close, December in Skien, Norway, reveals a significant dip in daylight, offering just 6 hours of sun—a stark contrast to the long, bright days of midsummer when daylight peaked at 18 hours in June. The gradual fading of daylight from November's 7 hours indicates the onset of winter’s embrace, continuing a trend of decreasing light from the vibrant 17 hours in May. Following the gradual transition from the bright spring months, December serves as a reminder of nature's cyclical rhythm, where the long summer days eventually give way to the serene stillness of winter's dark, reflective skies.
In Skien, Norway, December experiences an average wind speed of 2.7 m/s (6 mph), mirroring trends seen in the months preceding it, such as November. As the year draws to a close, wind speeds remain relatively stable, with only slight fluctuations throughout the colder months. Interestingly, while October witnesses a notable uptick to 3.1 m/s (7 mph), the following months return to the calmer breezes typical of late autumn and early winter, suggesting a smooth transition into the stillness of the season. The consistent wind patterns not only enhance the serene landscapes of Skien during the festive time but also offer a gentle reminder of the tranquil embrace of winter.
Weather in Skien varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Skien, focusing on differences in temperature, rainfall, humidity, and UV levels.
December tends to be milder than January, with average temperatures hovering around -1°C (30°F) compared to January's chillier average of -2°C (29°F). However, January features a slightly more extreme minimum temperature of -15°C (5°F), while December's minimum is a comparatively milder -12°C (10°F). Precipitation levels are also lower in January, with 77 mm (3.0 in) occurring over just 9 days, compared to December's 136 mm (5.4 in) spread over 16 days. Both months experience high humidity, with January at 93% and December at 92%. For more details on Skien weather in January, visit Skien weather in January.
December and February exhibit some notable differences in weather conditions. In December, temperatures range from a chilly minimum of -12°C (10°F) to a milder maximum of 10°C (50°F), with an average around -1°C (30°F). The month experiences significant precipitation, totaling 136 mm (5.4 in) over 16 days, accompanied by high humidity levels of 92%. Conversely, February tends to be slightly colder, with minimum temperatures dropping to -16°C (4°F) and an average of -2°C (30°F), while the maximum reaches 11°C (52°F). Precipitation is also reduced to 81 mm (3.2 in) over just 11 days, and humidity remains relatively high at 91%. This contrast highlights December as a wetter month with milder temperatures compared to the colder and drier February. For more details, you can visit Skien weather in February.
In December, temperatures oscillate between a chilling -12°C (10°F) at night and a mild 10°C (50°F) during the day, with an average of -1°C (30°F). The month experiences significant precipitation, totaling 136 mm (5.4 in) over 16 days, and maintains a high humidity level of 92%. In contrast, March sees slightly colder nights with minimum temperatures dropping to -16°C (3°F) and maximum daytime highs reaching 15°C (58°F), producing an average temperature of 1°C (34°F). Precipitation in March is less, with 81 mm (3.2 in) spread over about 10 days, and the humidity remains relatively high at 88%. For a more detailed look at March weather, visit Skien weather in March.
December and April present stark contrasts in weather patterns. In December, temperatures typically range from a frigid minimum of -12°C (10°F) to a somewhat milder maximum of 10°C (50°F), with an average temperature of -1°C (30°F). The month sees considerable precipitation of 136 mm (5.4 in) over approximately 16 days, coupled with high humidity at 92%. In contrast, April enjoys more temperate conditions, with a minimum temperature of -11°C (12°F) and a maximum soaring up to 22°C (71°F), resulting in a more pleasant average of 5°C (41°F). The precipitation drops significantly to 41 mm (1.6 in) over just 7 days, and humidity levels also decrease to 83%. For a more detailed look at April weather, you can visit Skien weather in April.
The weather in December and May exhibits stark contrasts, showcasing the transition from winter to spring. In December, temperatures plummet, with minimums reaching -12°C (10°F) and an average temperature around -1°C (30°F), accompanied by high humidity at 92%. Precipitation is frequent, with 136 mm (5.4 in) over 16 days, creating a chilly and damp atmosphere. In stark contrast, May brings a significant warming trend, with temperatures ranging from a minimum of -5°C (23°F) to a comfortable average of 10°C (51°F) and a maximum of 27°C (82°F). The precipitation also decreases to 90 mm (3.5 in) over just 11 days, while humidity levels drop to 75%. This shift not only marks a change in temperatures but also a reduction in overall moisture and a more inviting climate. For more detailed insights on the weather in May, visit Skien weather in May.
December and June present strikingly different weather patterns. In December, temperatures can plunge as low as -12°C (10°F), with an average temperature of -1°C (30°F) and a maximum reaching up to 10°C (50°F). This month sees considerable precipitation, averaging 136 mm (5.4 in) over 16 days, coupled with a high humidity level of 92%. In contrast, June offers a much milder climate with minimum temperatures around 3°C (38°F) and average highs soaring to 29°C (84°F). The month records lower precipitation at 96 mm (3.8 in) over 11 days and a decrease in humidity to 74%. For a closer look at the June weather specifically, check out Skien weather in June.
December and July present contrasting weather conditions. In December, temperatures plunge, with a minimum of -12°C (10°F) and an average around -1°C (30°F), while July enjoys a much milder climate, featuring a minimum of 7°C (44°F) and an average of 17°C (63°F). Precipitation is more frequent in December, occurring over 16 days with a total of 136 mm (5.4 in), compared to July's 12 days of rainfall and 108 mm (4.2 in). Additionally, December's humidity is significantly higher at 92%, while July maintains a more comfortable 74%. For more details on July's weather, you can check Skien weather in July.
December and August present stark contrasts in weather conditions. In December, temperatures range from a chilly minimum of -12°C (10°F) to a maximum of 10°C (50°F), with an average temperature around -1°C (30°F). The month experiences high levels of precipitation at 136 mm (5.4 in) over 16 days, accompanied by a humidity level of 92%. In comparison, August enjoys milder weather with temperatures varying from a minimum of 4°C (40°F) to a comfortable maximum of 26°C (78°F) and an average of 15°C (60°F). Rainfall in August totals 97 mm (3.8 in) across 13 days, with humidity at a more moderate 78%. For a closer look at August weather specifics, check out Skien weather in August.
December and September present stark contrasts in weather patterns. December's temperatures range from a chilling -12°C (10°F) at night to a mild maximum of 10°C (50°F), with an average temperature of -1°C (30°F). It experiences significant precipitation, totaling 136 mm (5.4 in) over approximately 16 days, accompanied by high humidity levels of 92%. In contrast, September is notably warmer, featuring a temperature range from a minimum of 1°C (35°F) to a comfortable maximum of 25°C (77°F), with an average of 12°C (54°F). Precipitation in September is slightly less, at 126 mm (4.9 in) over about 12 days, with humidity at a moderate 86%. For more specific weather details, you can visit Skien weather in September.
In comparing the weather of December and October, it's clear that December tends to be much colder, with average temperatures hovering around -1°C (30°F) compared to October's milder average of 7°C (45°F). While both months experience similar levels of precipitation, with December receiving 136 mm (5.4 in) and October slightly more at 139 mm (5.5 in), the lower temperatures in December mean that any precipitation is more likely to fall as snow rather than rain. Humidity remains constant at 92% for both months, which can contribute to a brisk and chilly feel in December. For a closer look at how October weather unfolds, you can check out Skien weather in October.
Comparing the weather in December and November reveals some notable differences. December experiences slightly colder temperatures, with a minimum of -12°C (10°F) and an average of -1°C (30°F), while November sees a milder minimum of -11°C (12°F) and an average of 3°C (37°F). Precipitation levels are relatively similar, with December recording 136 mm (5.4 in) over 16 days, compared to November's 120 mm (4.7 in) across 13 days. Both months also maintain high humidity at 92%. Overall, December is characterized by colder conditions and more frequent precipitation compared to the slightly warmer and drier November. For more details, you can refer to Skien weather in November.
In December, Skien experiences a notable shift in weather compared to other months, marked by chilly temperatures and increased precipitation. With an average chill settling around -1°C, it’s a time when winter wraps the city in its icy embrace as temperatures can plummet to minimums of -12°C. Remarkably humid at 92%, the atmosphere feels even colder, with frequent precipitation on about half the month's days. This combination of conditions fosters a unique winter ambiance, making December a distinct period for both residents and visitors. For more insights on seasonal weather patterns, check out Skien Climate.