Last updated: August 27, 2025
In Ullared, Sweden, December brings a chill, with average temperatures hovering around 2°C (35°F), peaking at a maximum of 9°C (49°F) and dipping to a brisk -12°C (11°F) on colder days. Residents and visitors alike can expect significant precipitation, totaling 83 mm (3.3 in) over approximately 16 days, creating a crisp, damp atmosphere. With humidity levels soaring to 91%, the month encapsulates the essence of a typical winter in Sweden, where cozy layers and warm drinks become essential for braving the season's cold embrace.
In December, Ullared, Sweden, experiences a notable chill as winter sets in, with temperatures ranging from a brisk -12°C (11°F) to a maximum of 9°C (49°F). The average temperature hovers around 2°C (35°F), marking it as one of the colder months of the year. This chill is a stark contrast to the milder autumn months, reflecting a consistent downward trend in temperatures as the year closes. While December offers a serene wintry landscape, the frigid conditions also encourage cozy indoor activities and festive winter celebrations. As the days grow shorter, the crisp air invites locals and visitors alike to embrace the season, making Ullared a whimsical winter destination.
In December, Ullared, Sweden, experiences a notable shift in precipitation, receiving 83 mm (3.3 in) over 16 days, marking a significant contribution to the year's end totals. As winter approaches, the month sees a rise in both rainfall and the number of wet days compared to November, which had 70 mm over 14 days. This increase reflects a broader trend of growing precipitation as the year progresses, with peak rainfall observed in the late summer months. The transition from autumn to winter underscores a consistent pattern of weather variability, where December stands out as a crucial month for replenishing the region’s water resources ahead of the frosty months to come.
In Ullared, Sweden, December wraps up the year with a humidity level of 91%, maintaining a pattern of elevated moisture common in late autumn. The trend reveals a gradual decline in humidity from the peak of 92% in January and November, suggesting a slight reprieve before winter intensifies. Notably, the summer months of June and July experience the lowest levels at 65%, providing a refreshing contrast to the dampness typical of the colder months. As the year transitions, humidity levels begin again to rise in September, highlighting Ullared's humid continental climate. Though December's figures echo the high levels seen in recent months, they serve as a reminder of the cozy, cool atmosphere that characterizes this Swedish locale during the winter season.
In December, Ullared experiences a low UV Index of 1, similar to the preceding and subsequent months, retaining a consistent trend of minimal sun exposure. With a burn time of 45 minutes, this time of year offers the safest conditions for outdoor activities, making it ideal for winter walks or enjoying holiday festivities. As daylight decreases towards the end of the year, the UV Index reflects a clear pattern of reduced sun intensity compared to the spring and summer months, where UV levels peaked at 7 in July and August. For more detailed insights on the UV Index throughout the year, visit Ullared UV Index.
UV Risk Categories
While December in Ullared, Sweden heralds the onset of winter, it also offers a charming touch of sunshine, with 91 hours of daylight to brighten the month. Though this is a notable dip from the vibrant 432 hours in May, it mirrors the seasonal trend of decreasing sunlight as the year progresses. January starts the year with a meager 84 hours, but as spring approaches, there's a delightful escalation, peaking in June and July with 453 hours each. The gradual decline through the fall months culminates in December's soft glow, reminding residents that even in the depths of winter, the sun still casts its gentle rays, creating a cozy atmosphere perfect for festive gatherings.
In December, Ullared, Sweden, experiences a modest 21% chance of sunny weather, which is a slight uptick compared to the dismal 13% in November. This trend hints at a glimmer of hope as winter approaches, offering a faint possibility of clear skies amidst the long, dark days. As the year progresses, spring and early summer generally bring more sunlight, with April reaching a peak of 51%. December's weather thus stands out as a transitional moment, where the daylight may be scarce, but the potential for bright spells begins to emerge once again, teasing the promise of a more cheerful January.
In Ullared, Sweden, the rhythm of daylight duration throughout the year reveals a fascinating seasonal trend. As winter sets in, December brings the shortest days, with only 6 hours of daylight—a stark contrast to the bright 17 hours of summer in June and July. This gradual shift highlights the vibrant awakening of spring, where days lengthen from 9 hours in February to a rejuvenating 14 hours by April. As summer approaches its peak, daylight hours reach their zenith, slowly tapering off into the rich hues of autumn, where the decline continues to 10 hours in October and 8 hours in November. Each month paints a unique picture, showcasing the enchanting change in light as Ullared traverses through its distinct seasons.
As December settles in Ullared, Sweden, the average wind speed whirls at a moderate 3.5 m/s (8 mph), reflecting a slight dip from the brisk autumn months. This gentle breeze carries the crisp, winter air, marking a transition from the higher gusts seen in October and November, where averages reached around 4.0 m/s (9 mph) and 3.8 m/s (9 mph) respectively. Over the year, the winds exhibit a dynamic pattern: spring months typically experience a gradual increase while summer tenders calmer conditions, with speeds dropping to 2.9 m/s (7 mph) in July and May. However, as the year draws to a close, Ullared's winds remain consistent, straddling the tranquil and lively seasons, providing a balanced harmony to the winter landscape.
Weather in Ullared varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Ullared, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures range from a chilly -12°C (11°F) at night to an average of 2°C (35°F), reaching a maximum of 9°C (49°F) during the day. The month experiences significant precipitation, totaling 83 mm (3.3 in) over approximately 16 days, along with a high humidity of 91%. In contrast, January sees a slightly colder minimum temperature of -13°C (8°F) and an average of 1°C (34°F), with the maximum temperature remaining at 9°C (48°F). Precipitation decreases to 61 mm (2.4 in) over just 10 days, while humidity remains relatively high at 92%. For more details, you can check Ullared weather in January.
December and February weather exhibit some notable differences despite both being winter months. In December, temperatures range from a minimum of -12°C (11°F) to a maximum of 9°C (49°F), with an average of 2°C (35°F). This month experiences about 83 mm (3.3 in) of precipitation over approximately 16 days, all while maintaining a high humidity level of 91%. In contrast, February tends to be chillier, with temperatures dipping to -16°C (3°F) at night and reaching a maximum of 13°C (56°F), though the average temperature remains around 0°C (33°F). Precipitation is slightly lower at 76 mm (3.0 in), occurring over 12 days, yet humidity stays consistent at 91%. For a more detailed look at February conditions, you can visit Ullared weather in February.
In December, the temperatures typically range from a chilly -12°C (11°F) to a maximum of 9°C (49°F), with an average temperature of around 2°C (35°F). The month sees significant precipitation, totaling about 83 mm (3.3 in) over 16 days, and a high humidity level of 91%.
In contrast, March experiences slightly colder minimum temperatures, dropping to -14°C (6°F), while the maximum can reach up to 12°C (55°F) and maintains a similar average of 2°C (36°F). Precipitation levels are a bit lower at 73 mm (2.9 in) spread over 12 days, with humidity slightly less at 89%. For more detailed information, you can check Ullared weather in March.
In December, the weather is characterized by colder temperatures, with minimums dropping to -12°C (11°F) and average temperatures around 2°C (35°F). The month experiences significant precipitation, totaling 83 mm (3.3 in) over about 16 days, and a high humidity level of 91%. In contrast, April brings milder conditions, with minimum temperatures of -6°C (21°F) and pleasant averages around 6°C (44°F), reaching highs of 23°C (75°F). Precipitation is notably lower in April at 42 mm (1.6 in) over just 8 days, with humidity slightly reduced to 82%. For more detailed information, check out Ullared weather in April.
December and May exhibit strikingly different weather patterns. In December, temperatures can dip as low as -12°C (11°F) and average around 2°C (35°F), with a maximum of only 9°C (49°F). The month sees significant precipitation, totaling 83 mm (3.3 in) over 16 days, and high humidity at 91%, creating a cold and damp environment. In contrast, May brings much milder temperatures, with a minimum of -1°C (31°F), an average of 11°C (52°F), and highs reaching up to 29°C (85°F). The precipitation is slightly lower at 74 mm (2.9 in) over 14 days, and humidity drops to a more comfortable 70%. For more details on the weather in May, you can check out Ullared weather in May.
In December, the weather is characterized by much colder temperatures, with a minimum of -12°C (11°F) and an average around 2°C (35°F), peaking at a max of 9°C (49°F). This month experiences higher humidity at 91%, accompanied by 83 mm (3.3 in) of precipitation over 16 days, making it a rather wet and chilly time of year. In contrast, June showcases a significant warming trend, with temperatures ranging from a minimum of 6°C (44°F) to a pleasant average of 16°C (62°F) and a maximum of 29°C (85°F). The humidity drops to 65%, and while there is still some precipitation, it’s slightly less at 77 mm (3.0 in) over 12 days. For more details on the June weather in Ullared, visit Ullared weather in June.
In December, the weather is notably colder, with temperatures ranging from a chilling minimum of -12°C (11°F) to a maximum of only 9°C (49°F), averaging around 2°C (35°F). This month also sees a high level of humidity at 91%, accompanied by 83 mm (3.3 in) of precipitation over 16 days, making it quite a wet and dreary time. In contrast, July offers a much warmer climate, with temperatures fluctuating from a mild 6°C (43°F) to a hot 32°C (90°F), averaging 17°C (63°F). While July has a slightly higher precipitation total of 97 mm (3.8 in), it spreads across only 14 days and has a lower humidity level of 65%, contributing to a more pleasant summer experience. For more detailed information on the July weather, you can check Ullared weather in July.
When comparing the weather in December and August, it's evident that these months present stark contrasts. December experiences cold temperatures with a minimum of -12°C (11°F) and an average of just 2°C (35°F), while August boasts a much warmer climate, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 33°C (92°F). December is characterized by high humidity at 91% and precipitation spread over 16 days, totaling 83 mm (3.3 in), whereas August, despite being the wetter month with 133 mm (5.3 in) of precipitation over 17 days, maintains a more comfortable humidity level of 71%. For more detailed insights on August weather, you can visit Ullared weather in August.
December and September offer quite different weather experiences. In December, temperatures can plummet to a minimum of -12°C (11°F), with an average of just 2°C (35°F) and a maximum of 9°C (49°F). The month is also characterized by high humidity levels at 91% and frequent precipitation, totaling 83 mm (3.3 in) over 16 days. In stark contrast, September enjoys a milder climate with temperatures ranging from a minimum of 1°C (33°F) to an average of 13°C (55°F) and reaching up to 25°C (77°F). Despite being the wetter month with 106 mm (4.2 in) of rain over 15 days, the humidity is slightly lower at 82%. For a closer look at September's weather, check out Ullared weather in September.
In December, temperatures tend to be significantly colder, with a minimum of -12°C (11°F) and an average of just 2°C (35°F), compared to a milder October that sees minimum temperatures around -4°C (25°F) and averages of 9°C (48°F). While December’s precipitation stands at 83 mm (3.3 in) over 16 days, October is wetter overall, receiving 110 mm (4.3 in) across 17 days. Humidity levels are quite similar in both months, with December at 91% and October at 90%. For a detailed look at October weather, check out Ullared weather in October.
December tends to be colder than November, with average temperatures dropping from 5°C (41°F) in November to just 2°C (35°F) in December. The minimum temperatures reflect this shift significantly, plummeting from -8°C (18°F) in November to -12°C (11°F) in December. In terms of precipitation, December sees an increase to 83 mm (3.3 in) over 16 days, compared to November’s 70 mm (2.8 in) across 14 days, indicating that December is not only colder but also wetter. Humidity levels remain relatively high in both months, with December averaging 91% and November slightly higher at 92%. For more detailed insights, you can check the specific breakdown of Ullared weather in November.
December in Ullared brings a notable shift in weather compared to the milder months preceding it. With temperatures dipping, the month is characterized by a crisp chill, contrasted by high humidity levels that often create a damp atmosphere. Precipitation becomes more frequent, contributing to a total of 16 rainy days that keep the landscape vibrant yet soggy. This combination of low temperatures and substantial moisture certainly sets December apart, making it a unique and cozy time to experience Ullared's charm. For more insights into how this month translates into the overall climate, visit Ullared Climate.