December Weather in Fjaellbacka, Sweden

Last updated: August 27, 2025

December in Fjällbacka, Sweden is characterized by a chilly embrace, with maximum temperatures reaching 11°C (51°F) and an average of just 3°C (38°F). As the month unfolds, temperatures can dip as low as -7°C (20°F), creating a wintry atmosphere. The region experiences a significant precipitation level of 87 mm (3.4 in), distributed over 16 days, making it a notably wet month. Coupled with a high humidity of 93%, December presents a moist coastal climate that encapsulates the charm of this picturesque Swedish locale amidst the winter season.

December Temperature in Fjaellbacka

As December settles over Fjällbacka, Sweden, temperatures take a noticeable dip, with nightly lows averaging around -7°C (20°F). Daytime brings a brisk chill, hovering at a modest 3°C (38°F), while highs can reach up to 11°C (51°F). This month marks a transitional phase, as winter's full embrace approaches, characterized by temperatures that are slightly warmer than the preceding months of November, where the average was 6°C (44°F). The trend shows a gradual cooling as winter unfolds, contrasting with the milder conditions of the earlier months. Visitors can expect a blend of the crisp air and cozy ambiance that define this picturesque coastal village during the festive season.

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

The chart illustrates December temperature patterns in Fjaellbacka, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fjaellbacka, 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).
JanFebMarAprMayJunJulAugSepOctNovDec373538445261646257504338
Data source: Temperature data for Fjaellbacka 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 Fjaellbacka

In December, Fjaellbacka experiences a notable shift in precipitation patterns, receiving 87 mm (3.4 in) of rain over 16 days. This marks a drop from the considerable rainfall observed in previous months, with November tallying 100 mm across 15 days. Interestingly, while December's total is lower than both October's peak of 129 mm and November's abundance, it still reflects the region's characteristic wet winter season. The trend reveals a gradual tapering from autumn's heaviest downpours, as the days become shorter and chillier, transitioning into the crispness of winter. This blend of rainfall and the onset of colder temperatures sets a serene yet dynamic atmosphere in Fjaellbacka as the year draws to a close.

December Precipitation Trends in Fjaellbacka

The chart displays monthly precipitation patterns in Fjaellbacka, 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 Fjaellbacka, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec586866345966809810912910087
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Fjaellbacka

In Fjaellbacka, Sweden, December experiences a notable humidity level of 93%, marking a slight drop from the preceding month's humidity of 94%. This trend of high humidity is consistent throughout the winter months, with January and November also recording elevated levels above 90%. As the year progresses from spring to summer, humidity tends to decline, reaching its lowest point in May at 73%. However, as autumn approaches, humidity steadily rises again, culminating in the winter months, where it's common to see levels close to or exceeding 90%. Thus, December's humidity signals the continuation of a wet and chilly winter, echoing the natural cyclicity of the region's climate.

December Average Humidity in Fjaellbacka

This chart illustrates the average monthly humidity levels in Fjaellbacka, 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 Fjaellbacka is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%92%89%82%73%71%72%77%86%92%93%93%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Fjaellbacka

In Fjaellbacka, Sweden, December wraps up the year with a low UV Index of 1, indicating minimal sun exposure risk. As the winter months settle in, residents and visitors can enjoy outdoor activities with a burn time of 45 minutes, making it a comfortable time to explore the picturesque landscapes without the urgent need for sunscreen. This pattern of low UV levels continues from November, reflecting a notable dip compared to the brighter days of summer, where the index soared to 7 in both June and July. The steady decline in UV exposure from the summer highs ensures that December remains a peaceful, sun-safe month. For more on daily UV readings and safety tips, check out the Fjaellbacka UV Index.

Maximum UV Index Levels in Fjaellbacka for December

The chart shows the monthly maximum UV Index (UVI) for Fjaellbacka 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 Fjaellbacka typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123467764211
Data source: Fjaellbacka 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 Fjaellbacka

In December Fjaellbacka, Sweden, the sun graces the town with 105 hours of daylight, a gentle farewell to the year as the light begins to wane. This month, while modest in comparison to the sun-drenched days of summer, still shines brighter than the winter months preceding it. The sunlight gradually increases from a mere 92 hours in January, reaching a peak in the vibrant summers of June and July, where it dazzles for up to 476 hours. As the seasons shift, December serves as a bridge, connecting the brilliance of long summer days to the quiet, cozy charm of winter, highlighted by the gradual ascent of daylight as we approach a new year. The trend showcases a dramatic seasonal rhythm, with each month weaving its own narrative of light in this picturesque coastal town.

Monthly Sunshine Duration in Fjaellbacka: December Highlighted

The December sunshine duration represents the total number of hours Fjaellbacka 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.
JanFebMarAprMayJunJulAugSepOctNovDec92h177h282h379h443h470h476h413h307h248h142h105h
Data source: Fjaellbacka December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Fjaellbacka During December

In Fjällbacka, Sweden, December experiences a modest 29% chance of sunny weather, marking one of the lower probabilities of the year. This figure highlights a trend towards less sunshine as winter settles in, with November dipping to 24% and preceding months like October and September showing even lower chances. Interestingly, a slight increase from November to December suggests a subtle shift as the month progresses, yet it remains significantly lower than the sunnier spring months, particularly April which boasts a bright 59% chance. Overall, while December offers some glimmers of light, the likelihood of sunny days remains scarce, inviting cozy indoor activities rather than sunbathing on the shoreline.

Percentage of Sunny Days in December in Fjaellbacka

The chart illustrates the percentage of sunny days in Fjaellbacka 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 Fjaellbacka experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec33%38%45%59%34%46%46%45%30%28%24%29%
Data source: Fjaellbacka December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Fjaellbacka in December

As December settles over Fjällbacka, Sweden, daylight takes a noticeable dip, offering just 6 hours of light each day. This decline follows the trend of shorter days that begin in November, contrasting sharply with the abundant 18 hours of daylight enjoyed in June. Observing the yearly progression, one can see a gradual increase in daylight from the winter's depths in January, where just 7 hours are available, to the vibrant 16 hours of May. The shift from the bright summer months to the darker winter months paints a vivid portrait of the region's seasonal rhythm, where daylight wanes significantly in December, nudging the cozy embrace of winter nights.

Average Daylight Hours in Fjaellbacka for December

The chart illustrates the variation in daylight duration in Fjaellbacka throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 10m9h 20m11h 52m14h 28m16h 50m18h 10m17h 26m15h 16m12h 44m10h 11m7h 47m6h 27m
Data source: Fjaellbacka daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Fjaellbacka

In December, the winds in Fjällbacka, Sweden blow with an average speed of 5.4 m/s (12 mph), marking a slight decrease from the more vigorous gusts of October and November. This month typically sees a gentle roar of the winds, a calming yet invigorating presence as winter settles in. Notably, the trend showcases a gradual shift from the stronger autumn breezes, with October reaching its peak at 6.6 m/s. As we transition into the heart of winter, the December winds serve as a reminder of nature's delicate balance, offering a blend of briskness and serenity that encapsulates the essence of this picturesque coastal town.

Average December Wind Speed in Fjaellbacka

The chart displays monthly wind speed patterns in Fjaellbacka, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.15.55.55.34.34.64.24.54.96.66.05.4 m/s
Data source: Fjaellbacka December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Fjaellbacka Compares to Other Months

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

December and January offer a chilly experience, but there are notable differences between the two months. In December, temperatures can drop to a minimum of -7°C (20°F) and reach up to 11°C (51°F), with an average of 3°C (38°F). This month also sees relatively high precipitation, totaling 87 mm (3.4 in) over 16 days, accompanied by a humidity level of 93%. In contrast, January experiences slightly colder conditions, with temperatures dipping to -8°C (17°F) and peaking at 9°C (49°F), maintaining a similar average of 3°C (37°F). Precipitation decreases to 58 mm (2.3 in) over 11 days, while humidity rises slightly to 94%. For more detailed information about January weather, you can refer to Fjaellbacka weather in January.

December and February exhibit distinctly chilly weather patterns, with December generally being slightly milder than February. In December, temperatures fluctuate from a minimum of -7°C (20°F) to a maximum of 11°C (51°F), while February experiences even colder conditions, with a minimum reaching -11°C (12°F) and a maximum of 9°C (48°F). Precipitation in December is higher, peaking at 87 mm (3.4 in) over 16 days, compared to February's 68 mm (2.7 in) over just 11 days. Both months have high humidity levels, with December at 93% and February at 92%, contributing to a persistently cold atmosphere. For a closer look at weather specifics during this time, you can refer to Fjaellbacka weather in February.

December and March share similar average temperatures, both sitting around 3°C (38°F), but they differ significantly in other aspects. December experiences slightly milder temperatures, with a minimum of -7°C (20°F) compared to March's colder minimum of -11°C (12°F). Precipitation levels are also higher in December, totaling 87 mm (3.4 in) over 16 days, while March sees 66 mm (2.6 in) over only 10 days. Additionally, December has a higher humidity level at 93%, compared to March's 89%. For more detailed weather insights, you can check Fjaellbacka weather in March.

When comparing the weather in December and April, notable differences emerge. December experiences colder temperatures, ranging from a minimum of -7°C (20°F) to a maximum of 11°C (51°F), with an average of 3°C (38°F). Additionally, it sees higher precipitation levels, totaling 87 mm (3.4 in) over 16 days, coupled with high humidity at 93%. In contrast, April offers milder conditions, with temperatures ranging from a low of -3°C (28°F) to a comfortable high of 18°C (64°F) and an average of 6°C (44°F). Precipitation drops significantly to 34 mm (1.3 in) spread over just 7 days, and humidity decreases to 82%. For more specific insights into April's climate, you can check Fjaellbacka weather in April.

December and May present striking contrasts in weather. In December, temperatures can plunge as low as -7°C (20°F), with an average of 3°C (38°F) and highs reaching 11°C (51°F). This winter month is marked by high humidity at 93% and significant precipitation totaling 87 mm (3.4 in) over 16 days, creating a chilly and damp atmosphere. In contrast, May experiences a much milder climate, with minimum temperatures of 2°C (36°F) and average highs climbing to 26°C (80°F). The total precipitation in May is lower at 59 mm (2.3 in) spread over 10 days, accompanied by reduced humidity at 73%. For a more detailed look at May's weather, see Fjaellbacka weather in May.

The weather in December is notably colder than in June, with temperatures ranging from a frigid minimum of -7°C (20°F) to a maximum of 11°C (51°F), while June enjoys milder temperatures that vary from a minimum of 9°C (48°F) to a warm maximum of 26°C (78°F). December also experiences significantly higher precipitation, totaling 87 mm (3.4 in) over 16 days, compared to June's 66 mm (2.6 in) spread over just 10 days. Additionally, the humidity in December is considerably higher at 93%, whereas June's humidity is a more comfortable 71%. For more details on the weather patterns in June, you can check out Fjaellbacka weather in June.

December and July exhibit stark contrasts in weather conditions. In December, temperatures can drop as low as -7°C (20°F), with an average of 3°C (38°F) and a maximum of 11°C (51°F). This month experiences significant precipitation, totaling 87 mm (3.4 in) over approximately 16 days, accompanied by high humidity at 93%. On the other hand, July boasts much warmer temperatures, ranging from a minimum of 11°C (52°F) to a maximum of 27°C (81°F), with an average temperature of 18°C (64°F). Precipitation is slightly less in July at 80 mm (3.1 in) but occurs over fewer days, typically around 10, and the humidity is notably lower at 72%. For a more detailed look at July weather conditions, visit Fjaellbacka weather in July.

December weather is characterized by cold temperatures, with a minimum of -7°C (20°F) and an average around 3°C (38°F), peaking at a maximum of 11°C (51°F). The month sees significant precipitation, totaling 87 mm (3.4 in) over approximately 16 days, accompanied by high humidity levels at 93%. In contrast, August offers a much milder climate, with temperatures ranging from a minimum of 10°C (51°F) to an average of 17°C (62°F), and a maximum reaching 28°C (83°F). Although August has slightly higher precipitation at 97 mm (3.8 in) over 14 days, the humidity is notably lower at 77%. For a detailed look at weather conditions during this month, visit Fjaellbacka weather in August.

December weather is notably colder compared to September, with temperatures ranging from a chilly -7°C (20°F) to a maximum of 11°C (51°F) in December, compared to a milder range of 6°C (43°F) to 21°C (70°F) in September. Precipitation is slightly higher in September, with 109 mm (4.3 in) over 15 days, while December sees 87 mm (3.4 in) spread across 16 days. Humidity levels are also higher in December at 93%, compared to 86% in September, contributing to the overall feeling of coldness during the winter month. For more detailed insights on September weather, you can check Fjaellbacka weather in September.

In comparing the weather between December and October, December presents cooler temperatures with a minimum of -7°C (20°F) and an average of 3°C (38°F), while October is milder, featuring a minimum of 1°C (34°F) and an average of 10°C (51°F). Precipitation levels are slightly higher in October at 129 mm (5.1 in) over 17 days, compared to December's 87 mm (3.4 in) over 16 days. Humidity remains similar, with December at 93% and October at 92%. For more detailed insights into October's weather, check Fjaellbacka weather in October.

December and November have some similarities but also distinct differences in their weather patterns. In December, temperatures exhibit a slightly broader range, with a minimum of -7°C (20°F) and an average of 3°C (38°F), while November sees a higher average temperature of 6°C (44°F) and a maximum reaching 14°C (58°F). Precipitation in December totals 87 mm (3.4 in) over 16 days, while November receives a bit more, at 100 mm (3.9 in) across 15 days. Both months share a high humidity level of 93%, creating a damp atmosphere. For more details about the weather specific to November, you can refer to Fjaellbacka weather in November.

Compare Fjaellbacka's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Fjaellbacka

As December descends upon Fjaellbacka, the weather transforms into a chilly yet enchanting experience, marked by a significant drop in temperatures compared to previous months. The days are dominated by cloudy skies and increased precipitation, making it one of the wetter months of the year, with rain and occasional snow filling the air. Humidity remains high, enveloping the town in a moist embrace that adds to the winter charm. If you're curious to delve deeper into the intricacies of Fjaellbacka's climate and how these conditions shape the local atmosphere, check out Fjaellbacka Climate.