December Weather in Karlsborg, Sweden

Last updated: August 27, 2025

December in Karlsborg, Sweden is marked by a chilly embrace, with maximum temperatures reaching 8°C (47°F) and an average of 2°C (36°F). Residents and visitors can expect a brisk atmosphere, as minimum temperatures may dip to -8°C (17°F). This month sees considerable precipitation, totaling 67 mm (2.6 in), spread across approximately 17 days, emphasizing the wet and gloomy nature of the season. With humidity levels peaking at a notable 94%, the air feels noticeably damp, creating a quintessentially wintry backdrop for holiday festivities in this picturesque Swedish town.

December Temperature in Karlsborg

In December, Karlsborg, Sweden, experiences the onset of winter, with temperatures dipping to a minimum of -8°C (17°F). The average temperature hovers around 2°C (36°F), providing a chilly, yet bearable environment as the year comes to a close. With maxima reaching only 8°C (47°F), it's a month characterized by a gradual decline in warmth as snow and frost become increasingly common. Compared to the preceding months, December's temperatures signal a distinct transition into the cold, creating an atmosphere perfect for cozy gatherings and winter festivities, while still offering a glimpse of the milder conditions of early autumn.

December Weather in Karlsborg: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Karlsborg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Karlsborg, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec333235415061646356484136
Data source: Temperature data for Karlsborg generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Karlsborg

In December, Karlsborg experiences a notable shift in precipitation, with 67 mm (2.6 in) of rain spread over 17 rainy days. This increase follows the trend established in the preceding months, particularly when compared to November's 65 mm (2.5 in) despite having fewer precipitation days. Over the course of the autumn, rainfall intensifies, peaking in the autumn months of October and November, but December maintains a respectable amount of moisture, which can often bring a chilly yet atmospheric winter feel to the region. As the year closes, Karlsborg embraces the steady rhythm of winter precipitation, setting the stage for the frosty months ahead.

December Precipitation Trends in Karlsborg

The chart displays monthly precipitation patterns in Karlsborg, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Karlsborg, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec444551305955778796986567
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Karlsborg

December in Karlsborg, Sweden, sees a notable rise in humidity levels, reaching 94%, which ties with January for the highest percentage throughout the year. This end-of-year spike follows a progressive increase from the dryer months of April to June, which experience humidity levels as low as 68%. As the year progresses, humidity tends to climb, peaking in late fall and winter months, with November at 93% and December maintaining the trend. This seasonal rise not only signals the onset of winter but also highlights the region’s moisture-laden atmosphere as the year concludes, contributing to the cold, crisp conditions characteristic of northern winters.

December Average Humidity in Karlsborg

This chart illustrates the average monthly humidity levels in Karlsborg, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Karlsborg is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%81%72%68%70%77%86%91%93%94%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Karlsborg

In December, Karlsborg, Sweden, experiences a low UV Index of 1, indicating minimal sun exposure risk. With a burn time of 45 minutes, residents and visitors can enjoy outdoor activities with little concern for skin damage. This pattern of low UV levels is consistent with the trend seen in previous months, where both October and November also reported a UV Index of 1 or 2, reflecting the seasonal drop in sunlight as winter approaches. As we look back through the year, it’s clear that exposure is generally low in the winter months, with the UV Index peaking in the summer at 7 during June and July. For more detailed information, visit Karlsborg UV Index.

Maximum UV Index Levels in Karlsborg for December

The chart shows the monthly maximum UV Index (UVI) for Karlsborg in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in Karlsborg typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123457764211
Data source: Karlsborg December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

December Sunshine in Karlsborg

In Karlsborg, Sweden, December greets residents with a modest 80 hours of sunlight, a decrease that hints at the deepening winter months. As daylight dwindles from the vibrant 467 hours of July, a stark contrast emerges, with sunlight steadily declining as the year progresses. November already shows shadows creeping in with just 112 hours, and December continues this trend, ushering in the coldest days of the year. This pattern underscores a seasonal rhythm where long summer days yield to the serene, yet sun-scarce, winter months, reminding us of nature's cycle while residents eagerly anticipate the gradual return of brighter days.

Monthly Sunshine Duration in Karlsborg: December Highlighted

The December sunshine duration represents the total number of hours Karlsborg experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec76h157h260h368h431h465h467h399h289h221h112h80h
Data source: Karlsborg December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Karlsborg During December

In Karlsborg, Sweden, the likelihood of sunny weather in December is relatively low, sitting at just 22%. This marks a slight uptick from the dreariness of November, which offers a mere 19% chance of sunshine. Although December's probabilities may feel disheartening, this month is emblematic of a broader trend: as we transition from the tail end of the year, we see gradually improving chances of sun in winter months, with January starting at a low 13% and February peaking at 36%. Thus, while December may not bathe you in sunlight, it does hint at brighter days just around the corner.

Percentage of Sunny Days in December in Karlsborg

The chart illustrates the percentage of sunny days in Karlsborg throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Karlsborg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%36%40%50%33%49%44%38%30%28%19%22%
Data source: Karlsborg December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Karlsborg in December

In Karlsborg, Sweden, the daylight duration experiences a fascinating seasonal rhythm, with December bringing the shortest days of the year, offering just 6 hours of sunlight. As winter deepens, the light diminishes from November’s 7 hours, nudging the town into a tranquil, frequently snow-covered landscape. However, the contrast is striking when looking back to the summer months, where June delights residents with a generous 18 hours of daylight. This gradual transition from the long, sun-soaked days of summer to the brief twilight of winter paints a vivid picture of the changing seasons, highlighting how swiftly the sun’s presence ebbs and flows. As the year unfolds, daylight increases from December, promising brighter days ahead, starting with 9 hours in February, and reaching a peak in June, completing a beautiful cycle of nature's clock.

Average Daylight Hours in Karlsborg for December

The chart illustrates the variation in daylight duration in Karlsborg throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 9m9h 19m11h 52m14h 28m16h 51m18h 11m17h 28m15h 17m12h 44m10h 10m7h 46m6h 25m
Data source: Karlsborg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Karlsborg

In December, the winds in Karlsborg, Sweden, carry a brisk intensity, averaging 4.7 m/s (11 mph). This slight uptick from the previous month reflects a consistent trend as the year draws to a close. Notably, the wind speeds have gradually increased over the autumn months, culminating in December's fresh breezes. While the summer months exhibit gentler gusts, with averages dipping to around 3.3 m/s (7 mph) in May and June, winds tend to regain their strength as the seasons shift, creating a dynamic tapestry of weather that enhances the serene beauty of the snowy landscape. The arrival of winter speeds welcomes an invigorating chill, invigorating both the air and the spirit of those who embrace the brisk outdoors.

Average December Wind Speed in Karlsborg

The chart displays monthly wind speed patterns in Karlsborg, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.64.24.54.53.33.33.74.04.45.24.84.7 m/s
Data source: Karlsborg December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Karlsborg Compares to Other Months

Weather in Karlsborg varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Karlsborg, focusing on differences in temperature, rainfall, humidity, and UV levels.

In December, temperatures typically range from a minimum of -8°C (17°F) to a maximum of 8°C (47°F), with an average temperature of 2°C (36°F). The month experiences substantial precipitation, totaling 67 mm (2.6 in) over 17 days, all while maintaining a high humidity level of 94%.

In contrast, January sees a slight drop in temperatures, with a minimum of -9°C (16°F) and a maximum of 9°C (48°F), yielding an average of 1°C (34°F). Precipitation is reduced to 44 mm (1.7 in) over just 9 days, while humidity remains consistent at 94%. This comparison highlights that while both months are cold and humid, January experiences milder precipitation and slightly colder temperatures overall. For more details on January weather, visit Karlsborg weather in January.

December and February present distinct winter weather patterns. In December, temperatures range from a minimum of -8°C (17°F) to a maximum of 8°C (47°F), with an average of 2°C (36°F). The month is relatively wet, experiencing 67 mm (2.6 in) of precipitation over 17 days, accompanied by a high humidity level of 94%. In contrast, February sees colder temperatures, dipping to a minimum of -14°C (7°F) and averaging around 0°C (32°F) while reaching a maximum of 9°C (48°F). Precipitation is lower at 45 mm (1.8 in) across just 10 days, with humidity slightly decreasing to 92%. For a more detailed overview, check out the Karlsborg weather in February.

In December, the weather is generally milder with average temperatures around 2°C (36°F), while March experiences slightly lower temperatures, averaging 1°C (35°F). December sees a minimum temperature of -8°C (17°F) and a maximum of 8°C (47°F), while March can dip to -14°C (6°F) but warms up to a maximum of 11°C (52°F). Precipitation in December totals 67 mm (2.6 in) over 17 days, making it wetter than March, which has 51 mm (2.0 in) distributed over just 10 days. Additionally, December's higher humidity level of 94% compared to March's 89% contributes to the feeling of chilliness during the winter months. For more specifics on March weather, you can check Karlsborg weather in March.

In December, the weather is quite cold and damp, with average temperatures ranging from a frigid -8°C (17°F) at night to a maximum of 8°C (47°F) during the day. This month also experiences significant precipitation, averaging 67 mm (2.6 in) spread over 17 days, contributing to a high humidity level of 94%. In contrast, April brings a noticeable transition into milder weather, with temperatures ranging from a minimum of -7°C (20°F) to a much warmer maximum of 17°C (63°F). Precipitation decreases dramatically to just 30 mm (1.2 in) over 6 days, and humidity drops to a more comfortable 81%. For a more detailed look at April weather, you can visit Karlsborg weather in April.

December and May present striking contrasts in weather conditions. In December, temperatures hover between a chilling -8°C (17°F) at their lowest and a mild 8°C (47°F) at their highest, with an average of 2°C (36°F). The month is characterized by high humidity at 94% and significant precipitation, with rain or snow falling on 17 days, totaling 67 mm (2.6 in). In contrast, May offers a more temperate environment, with temperatures ranging from a minimum of 1°C (35°F) to a pleasant maximum of 24°C (75°F) and an average of 10°C (50°F). The month sees less precipitation, accumulating 59 mm (2.3 in) over 11 days, and a notable reduction in humidity to 72%. For additional details about the weather in May, you can visit Karlsborg weather in May.

In December, temperatures can drop to a chilling minimum of -8°C (17°F), with an average of around 2°C (36°F) and a maximum reaching only 8°C (47°F). The month is characterized by high humidity at 94% and precipitation is frequent, with rain or snow on about 17 days, accumulating to 67 mm (2.6 in). In stark contrast, June offers a much milder climate, with minimum temperatures of 8°C (46°F) and averages around 16°C (61°F), peaking at a pleasant 26°C (80°F). This month sees significantly less rainfall, with only 55 mm (2.2 in) over about 9 days and a lower humidity level of 68%. For more details on June weather, you can check Karlsborg weather in June.

December and July present contrasting weather patterns. In December, temperatures typically range from a frigid -8°C (17°F) to a mild 8°C (47°F), with an average of 2°C (36°F). This month experiences considerable humidity at 94% and sees precipitation on 17 days, accumulating to 67 mm (2.6 in). In stark contrast, July boasts a much warmer climate, with temperatures ranging from a cozy 9°C (48°F) to a warm 29°C (84°F), averaging 18°C (64°F). This summer month has lower humidity at 70% and slightly more precipitation, with 77 mm (3.0 in) spread over just 10 days. For more details on July weather specifically, you can check this link: Karlsborg weather in July.

When comparing December and August weather, the contrasts are striking. December experiences much colder temperatures, with averages hovering around 2°C (36°F) and lows dipping to -8°C (17°F), while August boasts a much warmer climate with averages of 17°C (63°F) and highs reaching 29°C (84°F). Precipitation is relatively similar in both months, with December receiving 67 mm (2.6 in) over 17 days and August slightly higher at 87 mm (3.4 in) across 15 days. Additionally, December's humidity is notably higher at 94%, compared to August's more comfortable 77%. For more details about the weather in August, you can check Karlsborg weather in August.

When comparing the weather in December and September, it's clear that December features much colder temperatures, with a minimum of -8°C (17°F) and an average of just 2°C (36°F), whereas September enjoys milder conditions, with minimums around 5°C (41°F) and an average of 13°C (56°F). Additionally, December experiences higher humidity levels at 94%, making it feel even colder, while September's humidity is slightly lower at 86%. Despite December's precipitation totaling 67 mm (2.6 in) over approximately 17 days, September has more total precipitation at 96 mm (3.8 in) in just 14 days. For a more detailed look at September's weather, you can visit Karlsborg weather in September.

December weather presents a stark contrast to that of October. While October boasts average temperatures around 9°C (48°F), with highs reaching up to 17°C (64°F), December's cold settles in, bringing an average temperature of only 2°C (36°F) and highs that barely touch 8°C (47°F). Precipitation is slightly less in December, totalling 67 mm (2.6 in) compared to October's 98 mm (3.9 in), but both months experience rain on about 17 days, indicating persistent dampness. Additionally, December's humidity is slightly higher at 94%, while October remains a bit drier at 91%. For a closer look at October's weather dynamics, you can visit Karlsborg weather in October.

In comparing the weather of December to November, we observe that December typically experiences lower temperatures, with average lows of -8°C (17°F) compared to November's milder minimum of -4°C (24°F). While November enjoys a higher average maximum temperature of 14°C (58°F), December's maximum peaks at a cooler 8°C (47°F). Precipitation is slightly higher in December, measuring 67 mm (2.6 in) over 17 days, versus November's 65 mm (2.5 in) across 13 days. Both months feature high humidity, with December at 94% and November at 93%. For more detailed insights, you can visit Karlsborg weather in November.

Compare Karlsborg's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Karlsborg

As December sweeps over Karlsborg, it brings a noticeable chill that sets it apart from the milder months of the year. With average temperatures hovering around 2°C (36°F), the air carries a crispness that signifies the onset of winter. While the month experiences increased precipitation, totaling 67 mm over 17 days, it often arrives as a mix of rain and early snow, blanketing the landscape in a serene calm. The high humidity, reaching 94%, adds a certain heaviness to the air, making each breath feel more profound. It’s a month where nature prepares for the colder days ahead, as daylight hours dwindle and the cozy atmosphere settles in. For further insights into the seasonal transitions in this charming region, visit Karlsborg Climate.