December Weather in Clerkenwell, United Kingdom

Last updated: March 17, 2025

December in Clerkenwell, United Kingdom, offers a chilly yet captivating climate, where temperatures range from a brisk maximum of 14°C (58°F) to a frosty minimum of -4°C (25°F). The average temperature hovers around 6°C (44°F), setting the stage for a quintessential winter atmosphere. With precipitation amounting to 84 mm (3.3 in) over 14 rainy days, residents and visitors can expect a moody, damp environment, complemented by a high humidity level of 92%. Embrace the raw beauty of this festive month, where every puddle reflects the spirit of the season!

December Temperature in Clerkenwell

During December, temperatures in Clerkenwell, United Kingdom begin to dip further as winter takes hold. With a minimum of -4°C (25°F), residents experience a chill that lingers in the air, while the average temperature sits at a cool 6°C (44°F). The maximum temperature reaches only 14°C (58°F), reflecting the shift from the milder autumn months. This trend towards colder conditions is evident when compared to previous months, with December marking a noticeable drop in both minimum and average temperatures. As the year draws to a close, the crisp air and occasional frost set the stage for a festive winter atmosphere, inviting locals and visitors alike to embrace the season's charm.

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

The chart illustrates December temperature patterns in Clerkenwell, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414346495562656459544643
Data source: Temperature data for Clerkenwell 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 Clerkenwell

As December rolls into Clerkenwell, the weather takes a decidedly wetter turn, with precipitation peaking at 84 mm (3.3 in), marking it as the month with the highest rainfall of the year. This surge in moisture is accompanied by frequent rainy days, as the month averages 14 precipitation days, significantly more than many other months. Unlike the typically drier spring months, December’s damp conditions often set the stage for a cozy winter atmosphere, resonating with holiday cheer. The trend of increasing rainfall continues into winter, emphasizing the need for cozy indoor moments as the year comes to a close.

December Precipitation Trends in Clerkenwell

The chart displays monthly precipitation patterns in Clerkenwell, 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.
JanFebMarAprMayJunJulAugSepOctNovDec545253326377647245814884
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Clerkenwell

In December, Clerkenwell experiences a marked increase in humidity, reaching 92%, which mirrors the elevated levels seen in both November and January. This trend highlights a distinct pattern where the latter part of the year maintains high humidity levels, particularly as autumn transitions into winter. The decline in humidity throughout the summer months culminates in a notable rise as the year wraps up, emphasizing the area's comparatively damp winter climate. As December arrives, residents can expect a chilly atmosphere filled with moisture, contributing to the quintessentially brisk London experience.

December Average Humidity in Clerkenwell

This chart illustrates the average monthly humidity levels in Clerkenwell, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Clerkenwell

In December, Clerkenwell experiences a low UV Index of 1, indicating minimal risk of harm from unprotected sun exposure. This marks the end of a seasonal shift, as the UV Index starts low in winter months, building to much higher levels from late spring through summer, where it peaks at 8 in both June and July. As the year winds down, residents and visitors can enjoy longer burn times of 45 minutes without significant risk of sunburn, a stark contrast to the 15-minute burn time seen in the height of summer. As you plan your outdoor activities, take advantage of the milder conditions while staying aware of UV levels. For detailed insights into monthly variations, check the full information on the Clerkenwell UV Index.

Maximum UV Index Levels in Clerkenwell for December

The chart shows the monthly maximum UV Index (UVI) for Clerkenwell 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Clerkenwell 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 Clerkenwell

As December approaches in Clerkenwell, the city experiences a notable transition in daylight, with a modest 106 hours of sunshine. While this figure may seem limited compared to the vibrant 398 hours in May or the sun-drenched 405 hours of July, it reflects a charming winter atmosphere that captures the essence of the season. The gradual decline in daylight hours from the peak summer months paints a clear picture of the shift towards the cozy embrace of winter. Interestingly, this dip follows a series of steadily increasing sunshine hours from the dreary days of January, which sees only 95 hours, highlighting the resilience of the sun as it re-emerges in the spring months. As the year winds down, the contrast between summer's abundance and winter's shadow serves as a reminder of the cyclical nature of light and warmth, making December a time for reflection amidst the diminishing sunshine.

Monthly Sunshine Duration in Clerkenwell: December Highlighted

The December sunshine duration represents the total number of hours Clerkenwell 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.
JanFebMarAprMayJunJulAugSepOctNovDec95h146h211h319h398h393h405h372h300h240h142h106h
Data source: Clerkenwell December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Clerkenwell During December

December in Clerkenwell brings a notable dip in sunshine, with only a 17% chance of seeing the sun. This month marks the end of the year, concluding a trend where spring and early summer months, such as April with a 49% chance, bask in the brightest days. As temperatures drop, the likelihood of clear skies fades, following a gradual decline from November's 32%. With December's overcast days and shorter daylight hours, residents are reminded to embrace the cozy indoors, as the sun plays elusive in this tranquil winter setting.

Percentage of Sunny Days in December in Clerkenwell

The chart illustrates the percentage of sunny days in Clerkenwell 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 Clerkenwell experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%25%29%49%34%29%39%26%29%25%32%17%
Data source: Clerkenwell December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Clerkenwell in December

As we move into December, daylight in Clerkenwell, United Kingdom, dwindles to a mere 7 hours, the shortest of the year. This reduction is part of a noticeable trend where daylight begins to decrease significantly after the peak of 16 hours in June. Following the vibrant longer days of summer, hours of sunlight gradually decline throughout the autumn months, with both October and November offering only 10 and 8 hours respectively. December's limited light serves as a gentle reminder of nature's cycle, making the promise of longer days in the new year all the more welcome, as hours of daylight increase steadily from January onwards.

Average Daylight Hours in Clerkenwell for December

The chart illustrates the variation in daylight duration in Clerkenwell throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 58m11h 55m13h 54m15h 38m16h 33m16h 4m14h 30m12h 35m10h 36m8h 49m7h 53m
Data source: Clerkenwell daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Clerkenwell

As December wraps its chilly embrace around Clerkenwell, the wind speed picks up to an average of 4.3 m/s (10 mph), matching the brisk air of October. This month marks a notable shift as the wind tends to blow stronger, reminiscent of the transition from the softer breezes of summer, which lingered around 3.0 m/s in June, to a cold, invigorating current. Both November and December share similar wind speeds, suggesting a consistent winter pattern that invigorates the festive spirit while signaling the onset of the colder months. Embracing the elements becomes a winter ritual for residents, who must adapt to the capricious gusts that come with this time of year, often making for a refreshing stroll through the vibrant streets of this historic locale.

Average December Wind Speed in Clerkenwell

The chart displays monthly wind speed patterns in Clerkenwell, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.64.43.44.23.03.33.83.24.33.74.3 m/s
Data source: Clerkenwell December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Clerkenwell Compares to Other Months

The weather in Clerkenwell changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Clerkenwell and find detailed weather information for every month.

December and January share similar temperature ranges, with both months experiencing maximums of around 14°C (58°F). However, December is slightly warmer on average, with an average temperature of 6°C (44°F) compared to January's 5°C (41°F). Precipitation levels are also notable, with December receiving more rain at 84 mm (3.3 in) over 14 days, while January sees only 54 mm (2.1 in) over 9 days. Humidity remains high in both months, with December at 92% and January at 91%, contributing to the chilly atmosphere. For more detailed information, you can check out Clerkenwell weather in January.

December and February offer contrasting weather experiences despite their proximity in the winter season. In December, temperatures range from a minimum of -4°C (25°F) to a maximum of 14°C (58°F), with an average temperature of 6°C (44°F). The month sees considerable precipitation, totaling 84 mm (3.3 in) over about 14 days, accompanied by high humidity levels of 92%.

In contrast, February experiences slightly colder minimum temperatures of -7°C (21°F), but a higher maximum of 18°C (65°F), keeping the average temperature close at 6°C (43°F). February is generally drier, with only 52 mm (2.0 in) of precipitation over 11 days and slightly lower humidity at 89%. This makes February feel a bit cooler and less humid than December, creating a distinct winter atmosphere. For more detailed insights into February weather, you can visit Clerkenwell weather in February.

December and March present quite distinct weather patterns. In December, temperatures range from a chilly minimum of -4°C (25°F) to a milder maximum of 14°C (58°F), with an average of 6°C (44°F). The month experiences considerable rainfall, totaling 84 mm (3.3 in) over about 14 days, coupled with high humidity levels at 92%. In contrast, March offers slightly milder conditions, with a minimum of -5°C (23°F) and a significantly warmer maximum of 22°C (72°F), leading to an average temperature of 8°C (46°F). Precipitation drops to 52 mm (2.1 in) spread over 13 days, and humidity declines to 86%. For more detailed information, you can check Clerkenwell weather in March.

In December, the weather tends to be quite chilly, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 14°C (58°F) and an average of 6°C (44°F). The month sees significant precipitation, totaling 84 mm (3.3 in) over 14 days, accompanied by high humidity levels at 92%. In contrast, April offers much milder conditions with temperatures varying from -2°C (29°F) to a warmer maximum of 26°C (80°F) and an average of 10°C (49°F). It also features significantly less rainfall, with only 32 mm (1.3 in) over just 7 days and lower humidity at 85%. For a closer look at the weather specifics, you can refer to Clerkenwell weather in April.

December and May present strikingly different weather patterns. In December, temperatures fluctuate between a chilly -4°C (25°F) at night to a mild 14°C (58°F) during the day, with an average of around 6°C (44°F). The month is characterized by high humidity at 92% and significant precipitation of 84 mm (3.3 in) over about 14 days. In contrast, May experiences a warmer climate, with temperatures ranging from a low of 1°C (34°F) to a comfortable high of 25°C (78°F), averaging at 13°C (55°F). This month sees reduced rainfall at 63 mm (2.5 in) spread over just 10 days and slightly lower humidity at 82%. For more details, check out Clerkenwell weather in May.

In December, the weather is considerably colder, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 14°C (58°F), averaging around 6°C (44°F). The month also sees high humidity levels at 92% and experiences precipitation on 14 days, totaling 84 mm (3.3 in). In contrast, June boasts much warmer temperatures, with a minimum of 7°C (45°F) and a maximum of 32°C (89°F), averaging 17°C (62°F). This month is characterized by lower humidity at 81%, and fewer rainy days, with only 8 days of precipitation totaling 77 mm (3.0 in). For more details on June's weather, please visit Clerkenwell weather in June.

In December, the weather is considerably colder, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 14°C (58°F), and an average temperature of 6°C (44°F). The month is quite wet, receiving 84 mm (3.3 in) of precipitation over 14 days, accompanied by a high humidity level of 92%. In contrast, July experiences a much warmer climate, with temperatures ranging from a minimum of 9°C (49°F) to a scorching maximum of 36°C (97°F), averaging around 18°C (65°F). Precipitation is less frequent in July, totaling 64 mm (2.5 in) over 11 days, and the humidity is relatively lower at 76%. To explore more about the warm summer weather, check out Clerkenwell weather in July.

December and August present contrasting weather patterns. In December, temperatures range from a chilly -4°C (25°F) at night to a mild 14°C (58°F) during the day, with an average of 6°C (44°F). The month experiences significant humidity at 92% and receives a regular dose of precipitation, averaging 84 mm (3.3 in) over 14 days. In contrast, August boasts much warmer temperatures, with a minimum of 8°C (47°F) and a maximum that can reach up to 34°C (94°F), averaging 18°C (64°F). This summer month is also less humid at 73% and sees slightly less rain, with 72 mm (2.8 in) over 12 days. For a detailed look at the conditions during this time, check out Clerkenwell weather in August.

The weather in December is notably colder and wetter compared to September. In December, temperatures range from a minimum of -4°C (25°F) to a maximum of 14°C (58°F), with an average of 6°C (44°F). This month also experiences higher precipitation, averaging 84 mm (3.3 in) spread over 14 days, coupled with a high humidity of 92%. In contrast, September enjoys milder conditions, with temperatures ranging from a minimum of 4°C (40°F) up to 28°C (83°F) and an average of 15°C (60°F). Precipitation during September is less, totaling 45 mm (1.8 in) over 9 days, and the humidity is slightly lower at 80%. For a more detailed look at September's weather, you can check the following link: Clerkenwell weather in September.

December in Clerkenwell is noticeably colder than October, with average temperatures ranging from a chilly -4°C (25°F) to a milder 14°C (58°F). In contrast, October offers more moderate temperatures, with minimums around 1°C (34°F) and maximums reaching up to 23°C (73°F). Both months experience a similar amount of precipitation, with December seeing 84 mm (3.3 in) over 14 days and October slightly less at 81 mm (3.2 in) over 12 days. Humidity levels are higher in December at 92%, compared to October's 89%, contributing to a distinctly damp chill as the year ends. For a detailed look at October's weather, visit Clerkenwell weather in October.

In comparing the weather of December and November, December tends to be slightly colder, with average temperatures ranging from a minimum of -4°C (25°F) to a maximum of 14°C (58°F), as opposed to November's range of -2°C (28°F) to 17°C (62°F). Additionally, December experiences more precipitation, accumulating 84 mm (3.3 in) over 14 days compared to November's 48 mm (1.9 in) across 10 days. Interestingly, humidity levels remain consistent at 92% in both months. For more detailed insights, you can check out Clerkenwell weather in November.

Compare Clerkenwell's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Clerkenwell

December in Clerkenwell brings a notable shift in weather, embracing the chill of winter with average temperatures dipping to a cool 6°C (44°F), and nights can plunge to -4°C (25°F). Unlike the milder months preceding it, this month sees a higher humidity of 92%, creating a brisk atmosphere that often accompanies 84 mm of rainfall over approximately 14 days. This blend of cold and moisture sets December apart, making it a time for cozy gatherings and festive preparations. For a deeper insight into how December fits into the larger climate pattern, explore our section on Clerkenwell Climate.