December Weather in Fleurier, Switzerland

Last updated: August 27, 2025

December in Fleurier, Switzerland, offers a captivating winter experience characterized by a maximal temperature of 12°C (54°F) and a minimum temperature dipping to -8°C (19°F). The month averages a cool 2°C (35°F), enveloping the region in a chill that is typical for this time of year. Rainfall is significant, with an average precipitation amount of 205 mm (8.1 in) spread across approximately 20 days, contributing to the region's lush winter scenery. With a humidity level of 91%, the air feels crisp and refreshing, making December an enchanting time for visitors to embrace the beauty and charm of Fleurier’s winter landscape.

December Temperature in Fleurier

December in Fleurier, Switzerland, marks the onset of winter, with temperatures showing a chillier trend compared to the milder months preceding it. As the year draws to a close, minimum temperatures dip to around -8°C (19°F), while the average settles at a brisk 2°C (35°F). The highs reach a comfortable 12°C (54°F), offering a pleasant reprieve amidst the cold. This transition into winter not only transforms the landscape but also invites cozy gatherings and festive cheer, as the town prepared for the holiday season against the backdrop of snow-dusted peaks and frosted trees. Overall, December's cool climate encapsulates the essence of a Swiss winter, making it the perfect time to savor warm fondue by the fireplace.

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

The chart illustrates December temperature patterns in Fleurier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Fleurier, 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).
JanFebMarAprMayJunJulAugSepOctNovDec323641475362646457494035
Data source: Temperature data for Fleurier generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Fleurier

In Fleurier, Switzerland, December marks the peak of precipitation, receiving a significant 205 mm (8.1 in), making it the wettest month of the year. This intense moisture is accompanied by an increase in rainy days, with 20 days of precipitation recorded—more than any other month. This trend of higher rainfall in December contrasts with the drier spring months, such as April’s 81 mm (3.2 in), and is mirrored by the increases in late spring and summer rainfall, especially in May and June. The winter months bring a shift towards more consistent wet weather, likely contributing to the stunning lush landscapes that characterize Fleurier during this season.

December Precipitation Trends in Fleurier

The chart displays monthly precipitation patterns in Fleurier, 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 Fleurier, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1411081478118618615214598123117206
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Fleurier

In Fleurier, Switzerland, December ushers in a return to the month’s highest humidity level, reverting back to 91%. This spike in moisture is part of a noticeable trend, where the winter months consistently showcase elevated humidity, with January and November also sitting at 91% and 89% respectively. As the year progresses from summer’s lowest humidity in August (77%), levels gradually climb back up, peaking in the heart of winter. This cycle reflects the region's shift from the drier warmth of summer to the damp chill of winter, creating a unique climate that blends seasonal contrasts with an overall rich atmospheric feel.

December Average Humidity in Fleurier

This chart illustrates the average monthly humidity levels in Fleurier, 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 Fleurier is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Fleurier

In Fleurier, Switzerland, the UV Index reveals intriguing trends as the year progresses. Starting with a low UV Index of 2 in January, residents enjoy a burn time of about 45 minutes in the winter sunlight. As the months advance, the index gradually rises, reaching a peak of 9 during the summer months of June and July, indicating a very high exposure category where only 15 minutes of sun can lead to burns. However, as autumn fades into winter, the UV Index dips back down to 2 in November and reaches its annual low of 1 in December, allowing for longer sun exposure without significant risk. This cyclical pattern underscores the importance of adjusting sun protection measures throughout the year. For more detailed information, explore the Fleurier UV Index.

Maximum UV Index Levels in Fleurier for December

The chart shows the monthly maximum UV Index (UVI) for Fleurier 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 Fleurier typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Fleurier 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 Fleurier

In Fleurier, Switzerland, December brings a gentle transition from the vibrant daylight of summer to the calm embrace of winter. With 170 hours of sunshine, this month reflects a gradual decline in daylight as the year draws to a close, a stark contrast to the sun-drenched peaks of July, which basks in a glorious 416 hours of sunlight. This trend showcases how the region experiences a sunny crescendo during the warmer months, peaking in June and July. As the days shorten into winter, Fleurier’s December sunlight serves as a nostalgic reminder of the longer days that precede it, inviting both residents and visitors to appreciate the serene beauty of the snowy landscape illuminated by the sun's soft rays.

Monthly Sunshine Duration in Fleurier: December Highlighted

The December sunshine duration represents the total number of hours Fleurier 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.
JanFebMarAprMayJunJulAugSepOctNovDec148h217h287h354h370h404h416h389h331h271h207h170h
Data source: Fleurier December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Fleurier During December

In December, the likelihood of sunny weather in Fleurier, Switzerland, is relatively low at just 26%, marking it as one of the cloudiest months of the year. This trend is part of a gradual decline in sunshine hours as winter approaches, following the optimistic brightness seen in earlier months like March and April, where chances reach 45% and 50%, respectively. As the seasons shift from the sunnier spring to the chill of winter, Fleurier’s winter landscape becomes more likely to be draped in layers of clouds, offering a stark contrast to the sunnier springtime days. Overall, if you're hoping for a bit of sun in December, you might need to be prepared for overcast skies instead.

Percentage of Sunny Days in December in Fleurier

The chart illustrates the percentage of sunny days in Fleurier 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 Fleurier experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec12%34%45%50%29%30%37%39%40%37%27%26%
Data source: Fleurier December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Fleurier in December

As the year progresses in Fleurier, Switzerland, daylight duration undergoes a noticeable transformation. Starting with a modest 8 hours in January, the daylight steadily increases, reaching a peak of 15 hours during the vibrant summer months of May, June, and July. This abundance of light gradually diminishes as the year winds down, with 14 hours in August, followed by a gentle decrease to 12 hours in September and 10 hours in October. As winter envelops the region, daylight shrinks back to 9 hours in November and returns to 8 hours by December. This cyclical pattern of increasing and decreasing daylight not only highlights the changing seasons but also emphasizes the stark contrasts of light and dark that define life in Fleurier throughout the year.

Average Daylight Hours in Fleurier for December

The chart illustrates the variation in daylight duration in Fleurier throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 58m10h 17m11h 56m13h 37m15h 4m15h 49m15h 25m14h 8m12h 30m10h 49m9h 20m8h 33m
Data source: Fleurier daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Fleurier

As December blankets Fleurier, Switzerland, the average wind speed picks up slightly to 3.0 m/s (7 mph), offering a refreshing chill that hints at the winter season's arrival. This marks a subtle yet noteworthy uptick compared to the lower speeds of the previous summer months, where gusts around 2.0 m/s to 2.3 m/s prevailed. Interestingly, December's winds echo the steadiness seen in late autumn, as November recorded a comparable 2.5 m/s (6 mph). This seasonal shift signifies a departure from the noticeably calmer winds of summer, enhancing the magical ambiance of the snowy landscapes that envelop the region. As the year closes, Fleurier’s December winds carry with them the promise of frosty days ahead, inviting both locals and visitors to embrace the beauty of winter.

Average December Wind Speed in Fleurier

The chart displays monthly wind speed patterns in Fleurier, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.92.73.03.12.02.32.22.02.72.53.0 m/s
Data source: Fleurier December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Fleurier Compares to Other Months

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

December and January in Fleurier showcase a noticeable transition in weather patterns. December experiences milder temperatures, with averages around 2°C (35°F), while January sees a further drop, averaging around 0°C (32°F). The minimum temperatures in January can plunge to -15°C (5°F), compared to -8°C (19°F) in December. Precipitation is also higher in December, totaling 205 mm (8.1 in) over 20 days, whereas January records 141 mm (5.5 in) over just 13 days. Despite these variations, humidity remains consistent at 91% in both months. For a more detailed look at January's weather, visit Fleurier weather in January.

December and February exhibit notable differences in weather patterns despite their proximity in the winter season. In December, the average temperature hovers around 2°C (35°F), with a maximum of 12°C (54°F) and a minimum dip to -8°C (19°F). This month sees considerable precipitation at 205 mm (8.1 in) over about 20 days, resulting in a high humidity level of 91%. In contrast, February experiences a slightly colder minimum temperature of -13°C (9°F) but an even higher maximum temperature of 17°C (62°F), while the average remains at 2°C (37°F). February also sees less precipitation, totaling 108 mm (4.3 in) over 13 days, with a humidity level slightly lower at 89%. For more detailed insights into February's climate, you can check Fleurier weather in February.

In December, the weather is characterized by a chilly average temperature of 2°C (35°F), with nighttime lows dipping to -8°C (19°F) and highs reaching up to 12°C (54°F). The month is relatively wet, experiencing precipitation on 20 days and accumulating about 205 mm (8.1 in), accompanied by high humidity levels at 91%. In contrast, March sees a slight increase in average temperature to 5°C (41°F), with nighttime lows of -14°C (8°F) and daytime highs soaring to 20°C (68°F). While March experiences less rainfall, totaling around 147 mm (5.8 in) across 16 days, the humidity remains moderately high at 87%. For a more detailed look at March weather, you can visit Fleurier weather in March.

December and April showcase contrasting weather patterns, reflective of the transition from winter to spring. In December, temperatures range from a chilly -8°C (19°F) to a mild 12°C (54°F), with an average of just 2°C (35°F). This month sees significant precipitation, totaling 205 mm (8.1 in) spread over 20 days, coupled with high humidity at 91%. In sharp contrast, April experiences a more moderate climate, with temperatures varying from -8°C (18°F) to a warm 24°C (75°F) and an average of 9°C (48°F). Precipitation drops to 81 mm (3.2 in) over 12 days, and humidity decreases to 84%. For more detailed information about weather in this vibrant spring month, check the link: Fleurier weather in April.

December weather is characterized by cold temperatures, with a minimum of -8°C (19°F) and an average of 2°C (35°F), making it a chilly month. In contrast, May brings a significant warmth as temperatures range from a minimum of -2°C (28°F) to an average of 12°C (53°F), peaking at a pleasant 28°C (82°F). While December experiences higher levels of precipitation at 205 mm (8.1 in) over 20 days, May is slightly drier with 186 mm (7.3 in) falling over 18 days, and a notable decrease in humidity from 91% in December to 80% in May. For more detailed insights on the weather during this vibrant spring month, check out Fleurier weather in May.

December and June present stark contrasts in weather. In December, temperatures range from a chilly -8°C (19°F) at their lowest to a mild 12°C (54°F) at their highest, with an average of around 2°C (35°F). This month also experiences significant precipitation, totaling 205 mm (8.1 in) over about 20 days, and high humidity levels reaching 91%. In contrast, June boasts a much warmer climate, with temperatures ranging from a minimum of 5°C (42°F) to a maximum of 33°C (91°F), averaging around 17°C (62°F). Although June sees slightly less precipitation at 186 mm (7.3 in) over 18 days, it enjoys lower humidity at 82%. For more detailed insights into the delightful weather of June, check out Fleurier weather in June.

In December, the weather is significantly colder, with temperatures ranging from a chilly -8°C (19°F) at night to a mild 12°C (54°F) during the day, and an average of just 2°C (35°F). With high humidity at 91% and frequent precipitation, averaging 205 mm (8.1 in) over 20 days, December presents a damp and wintry atmosphere. In contrast, July offers a much warmer climate, with temperatures spanning from a comfortable 8°C (46°F) at night to a hot 34°C (94°F) during the day, averaging around 18°C (65°F). Although July has less precipitation, averaging 152 mm (6.0 in) over 16 days, the lower humidity at 82% contributes to a more pleasant summer experience. For a closer look at the July weather in Fleurier, you can visit Fleurier weather in July.

December presents a stark contrast to August in terms of weather conditions. In December, temperatures can plummet to a minimum of -8°C (19°F), with an average of 2°C (35°F) and a maximum of 12°C (54°F), while humidity levels soar to 91%. This month also sees considerable precipitation, totaling 205 mm (8.1 in) across 20 days.

In contrast, August enjoys a warmer climate with minimum temperatures around 6°C (43°F) and an average of 18°C (64°F), peaking at 34°C (93°F). The humidity is noticeably lower at 77%, and precipitation is less intense, amounting to 145 mm (5.7 in) over 17 days. For a detailed overview of August weather, you can refer to Fleurier weather in August.

In December, temperatures are significantly cooler, ranging from a minimum of -8°C (19°F) to a maximum of 12°C (54°F), with an average temperature of just 2°C (35°F). The month is marked by considerable precipitation, totaling 205 mm (8.1 in) over 20 days, and high humidity at 91%. In contrast, September boasts much milder weather, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 27°C (82°F), averaging around 14°C (57°F). Precipitation is noticeably lower in September, at 98 mm (3.9 in) over 13 days, with humidity levels at 81%. For further details, you can check Fleurier weather in September.

When comparing the weather in December and October, it's clear that December is much colder and wetter. In December, temperatures can drop to a minimum of -8°C (19°F), with an average around 2°C (35°F) and a maximum of 12°C (54°F). This contrasts sharply with October, which enjoys milder temperatures, ranging from a minimum of 0°C (32°F) to a comfortable maximum of 22°C (71°F). Additionally, December experiences significantly higher precipitation levels at 205 mm (8.1 in) over 20 days, compared to October's 123 mm (4.9 in) across 14 days, making December not only colder but also wetter. In terms of humidity, December hovers at a high 91%, slightly above October's 89%. For more details on October's weather specifically in Fleurier, visit Fleurier weather in October.

December's weather is notably colder and wetter compared to November. The average temperature drops from November's 4°C (40°F) to just 2°C (35°F) in December, with minimums plunging to -8°C (19°F). Additionally, December experiences significantly higher precipitation, totaling 205 mm (8.1 in) across 20 days, compared to November's 116 mm (4.6 in) over 15 days. Humidity also increases slightly, reaching 91% in December versus November's 89%. For a detailed look at November weather, you can visit Fleurier weather in November.

Compare Fleurier's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Fleurier

In Fleurier, December marks a distinct transition into winter, bringing with it a notable shift in both temperature and precipitation patterns compared to other months. With average daily temperatures hovering around 2°C (35°F), this month is significantly cooler, often dipping to chilly lows of -8°C (19°F). As a result, residents experience a higher rate of rainfall—totaling 205 mm (8.1 in) across approximately 20 days—leading to a damp, humid atmosphere characterized by a striking 91% humidity. December in Fleurier stands apart as a month of overcast skies and cozy indoor gatherings, inviting everyone to embrace the serene beauty of winter. For further insights into the overall climate of the region, visit Fleurier Climate.