December Weather in Llandrindod Wells, United Kingdom

Last updated: March 17, 2025

December in Llandrindod Wells, United Kingdom offers a chilly yet captivating winter experience. With maximum temperatures peaking at 12°C (53°F) and dropping to a brisk -8°C (17°F), the month sees an average temperature of 5°C (41°F). The region's beloved rainy days contribute to December’s total precipitation of 129 mm (5.1 in), falling across approximately 18 days. With humidity levels hovering around a high 89%, visitors can expect a damp atmosphere, perfect for cozy indoor pursuits or brisk outdoor walks. Embrace the magic of Llandrindod Wells this December, where the charm of winter is ever-present.

December Temperature in Llandrindod Wells

December in Llandrindod Wells brings the chill of winter, with temperatures ranging from a brisk minimum of -8°C (17°F) to a more moderate maximum of 12°C (53°F). As the year wraps up, the average temperature hovers around 5°C (41°F), reflecting a steady decline from the milder autumn months. The sharp transition into December’s chill is evident, with the region shifting from November’s slightly warmer range—a stark reminder that winter is firmly in place. This makes December an ideal time for cozy indoor gatherings, warm drinks, and, for the adventurous, enjoying the beauty of the winter landscape, although venturing outside calls for proper winter attire to embrace the frosty air.

December Weather in Llandrindod Wells: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Llandrindod Wells, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec394042455157595854494441
Data source: Temperature data for Llandrindod Wells 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 Llandrindod Wells

December in Llandrindod Wells typically ushers in a notable increase in precipitation, with an average of 129 mm (5.1 in) of rain, making it the wettest month of the year. This uptick is reflected in the frequency of rainy days, as December sees around 18 days of precipitation, a peak compared to other months. Following a trend of heavier rainfall, November and October also contribute with significant amounts, recording 104 mm (4.1 in) and 123 mm (4.8 in), respectively. The impact of this winter wetness is felt throughout the community, reinforcing the region’s lush, green landscapes while also setting the stage for the colder, wetter months ahead.

December Precipitation Trends in Llandrindod Wells

The chart displays monthly precipitation patterns in Llandrindod Wells, 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.
JanFebMarAprMayJunJulAugSepOctNovDec791151156088948210685123104129
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Llandrindod Wells

In Llandrindod Wells, the humidity trends throughout the year show a fascinating ebb and flow. As winter approaches, the humidity peaks in November at 91%, creating a notably damp environment that lingers into December, where it averages a robust 89%. This slight decline from November’s heights is in line with the gradual decrease that begins in late autumn, as the year transitions into winter. A consistent pattern emerges from January through April, with humidity levels gently tapering down to 84% in April, before the more temperate months of late spring and summer bring them further down. By July, the humidity hits its annual low at 78%, yet it slightly rebounds again in the fall. Overall, December's 89% humidity reflects the lingering chill of winter while hinting at the milder conditions ahead.

December Average Humidity in Llandrindod Wells

This chart illustrates the average monthly humidity levels in Llandrindod Wells, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%85%79%81%78%79%85%90%91%89%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Llandrindod Wells

As December rolls in, Llandrindod Wells experiences a generally low UV Index of 1, marking a calm end to the year. This month sees a consistent trend similar to January and February, with the exposure category classified as low, allowing residents to enjoy the outdoors with minimal concern about sunburn. The burn time extends to 45 minutes, providing ample opportunity for leisurely winter strolls or holiday festivities. As we look at the year, it’s clear that the UV Index peaks during the warmer months, from June to August, where it reaches very high levels. Understanding these fluctuations can help locals and visitors alike safely enjoy the sun throughout all seasons. For more detailed information, visit Llandrindod Wells UV Index.

Maximum UV Index Levels in Llandrindod Wells for December

The chart shows the monthly maximum UV Index (UVI) for Llandrindod Wells 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.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Llandrindod Wells 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 Llandrindod Wells

In Llandrindod Wells, December sees a modest 94 hours of sunshine, a dip following the vibrant autumn months. As the year winds down, sunshine hours decrease significantly from the spring peak of 311 hours in April, eventually cascading further during the winter months. This trend showcases the region's seasonal rhythm, where May and July boast the most luminous days, providing a stark contrast to the darker end of the year. As daylight wanes, Llandrindod Wells prepares for a cozy winter, leaving the stunning sunny days of summer as a cherished memory until they return with the new year.

Monthly Sunshine Duration in Llandrindod Wells: December Highlighted

The December sunshine duration represents the total number of hours Llandrindod Wells 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.
JanFebMarAprMayJunJulAugSepOctNovDec84h138h200h311h386h370h402h360h292h220h114h94h
Data source: Llandrindod Wells December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Llandrindod Wells During December

In Llandrindod Wells, December brings the year's lowest chance of sunny weather, with only a 13% likelihood of sunshine. As the year progresses from the bright days of April, which boast a robust 48% chance, we see a gradual decline in sunny opportunities, particularly during the winter months. By the time December rolls around, the weather tends to be less inviting, marked by overcast skies that foreshadow the chilly embrace of winter. This trend underscores a distinct seasonal shift, emphasizing the more unpredictable and less sunny nature of late autumn and early winter in this picturesque corner of the United Kingdom.

Percentage of Sunny Days in December in Llandrindod Wells

The chart illustrates the percentage of sunny days in Llandrindod Wells 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 Llandrindod Wells experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec15%16%22%48%25%22%33%19%19%15%21%13%
Data source: Llandrindod Wells December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Llandrindod Wells in December

In Llandrindod Wells, United Kingdom, December heralds the arrival of winter, marked by a significant drop in daylight duration to just 7 hours—the year’s shortest span of sunlight. As the seasons transition from the long, bright days of summer—peaking at 16 hours in June and July—to the diminishing light of late autumn, a clear trend emerges: daylight gradually declines from the vibrant peaks in May’s 15 hours down through the 10 hours of October, and, finally, to December’s early twilight. This natural ebb and flow not only reflects the changing seasons but also sets a serene, introspective tone for the end of the year, inviting reflection as the days grow shorter and the nights longer.

Average Daylight Hours in Llandrindod Wells for December

The chart illustrates the variation in daylight duration in Llandrindod Wells throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 17m9h 55m11h 54m13h 57m15h 44m16h 40m16h 10m14h 34m12h 36m10h 34m8h 45m7h 46m
Data source: Llandrindod Wells daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Llandrindod Wells

As December arrives in Llandrindod Wells, the wind begins to pick up, with an average speed of 4.5 m/s (10 mph), marking a noticeable increase compared to the calmer summer months. This trend illustrates a shift from the gentle breezes of July and August, where speeds dipped to their lowest at 2.6 m/s (6 mph), to a revitalizing winter gust that sets the stage for the new year. December's winds are slightly stronger than those in November and on par with October, suggesting a seasonal upswing that complements the crisp, cool air of winter. This pattern highlights the dynamic nature of Llandrindod Wells' climate, where the transition into colder months brings invigorating winds that beckon outdoor enthusiasts to embrace the refreshing winter landscape.

Average December Wind Speed in Llandrindod Wells

The chart displays monthly wind speed patterns in Llandrindod Wells, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.25.04.23.13.83.12.63.53.04.43.74.5 m/s
Data source: Llandrindod Wells December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Llandrindod Wells Compares to Other Months

The weather in Llandrindod Wells 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 Llandrindod Wells and find detailed weather information for every month.

December and January in Llandrindod Wells present quite similar overall weather patterns, but notable differences can be observed. In December, temperatures range from a minimum of -8°C (17°F) to an average of 5°C (41°F) and a maximum of 12°C (53°F). This month also sees higher precipitation, totaling 129 mm (5.1 in) over 18 days, contributing to a notably damp atmosphere with a humidity of 89%.

Conversely, January experiences slightly cooler temperatures, with an average of 4°C (39°F) and a maximum reaching 12°C (55°F). Precipitation drops significantly to 79 mm (3.1 in) over just 12 days, yet the humidity remains constant at 89%. For more detailed insights into weather conditions, please visit Llandrindod Wells weather in January.

December weather is characterized by slightly milder temperatures, with an average of 5°C (41°F) and a maximum reaching 12°C (53°F). Precipitation is relatively high, totaling 129 mm (5.1 in) over 18 days, accompanied by a high humidity of 89%. In contrast, February experiences a sharper chill, with a minimum temperature of -9°C (16°F) and an average of 4°C (40°F), though it can warm up to 16°C (61°F) at times. Precipitation decreases slightly to 115 mm (4.5 in) over 17 days, with humidity remaining similar at 88%. For a more in-depth look at February's weather patterns, you can check this link: Llandrindod Wells weather in February.

In December, the weather is characterized by chilly temperatures, with a minimum of -8°C (17°F) and an average high of 12°C (53°F), accompanied by significant precipitation of 129 mm (5.1 in) over 18 days. The humidity is notably high at 89%, creating a damp and cold atmosphere. In contrast, March experiences a similar minimum temperature of -8°C (18°F) but enjoys a warmer average maximum of 18°C (66°F). Precipitation in March is slightly lower at 115 mm (4.5 in) over 17 days, with a marginally reduced humidity of 86%. This shift indicates a transition towards milder conditions as spring approaches. For more details on the weather in March, check out Llandrindod Wells weather in March.

December weather is characterized by colder temperatures, with a minimum of -8°C (17°F) and an average of only 5°C (41°F), while April sees milder conditions, with minimums around -4°C (26°F) and average temperatures climbing to 7°C (46°F). Precipitation in December is significantly higher, totaling 129 mm (5.1 in) over 18 days, compared to April's 60 mm (2.4 in) over 11 days. Additionally, December experiences higher humidity at 89%, while April's humidity level is slightly lower at 84%. For a closer look at April's climate, visit Llandrindod Wells weather in April.

December weather is characterized by its cold temperatures, with minimums dropping to -8°C (17°F) and an average of just 5°C (41°F). The month typically experiences 129 mm (5.1 in) of precipitation over 18 days, contributing to a high humidity level of 89%. In contrast, May brings milder conditions, with temperatures ranging from a minimum of -2°C (29°F) to a maximum of 24°C (76°F), resulting in a comfortable average of 10°C (51°F). The precipitation decreases to 88 mm (3.5 in) over 14 days, and humidity levels drop to 79%. For a detailed look at the weather patterns in May, check out Llandrindod Wells weather in May.

December and June present stark contrasts in weather conditions. In December, temperatures can drop to a chilling minimum of -8°C (17°F) with an average of 5°C (41°F), while occasionally reaching a maximum of 12°C (53°F). This month is characterized by high humidity levels at 89% and substantial precipitation, totaling 129 mm (5.1 in) over approximately 18 days.

Conversely, June brings a warmer climate, with temperatures ranging from a minimum of 4°C (39°F) to a pleasant maximum of 27°C (81°F) and an average of 14°C (57°F). Although June still experiences rainfall, it is less intense, accumulating 94 mm (3.7 in) over about 15 days, and the humidity is slightly lower at 81%. For more specific details about the climate during June, you can check Llandrindod Wells weather in June.

December and July present stark contrasts in weather conditions. In December, temperatures can dip to as low as -8°C (17°F), with an average of 5°C (41°F) and a maximum reaching 12°C (53°F). The month is marked by significant precipitation of 129 mm (5.1 in) over 18 days, coupled with high humidity at 89%. In contrast, July boasts milder temperatures, with a minimum of 4°C (40°F) and an average of 15°C (60°F), peaking at 27°C (82°F). The summer month experiences less precipitation, totaling 82 mm (3.2 in) across 13 days, and lower humidity at 78%. For a more detailed look at July weather, visit Llandrindod Wells weather in July.

December and August present contrasting weather conditions in Llandrindod Wells. In December, temperatures range from a chilly -8°C (17°F) to a maximum of 12°C (53°F), with an average of 5°C (41°F), creating a brisk and wintry atmosphere. The month sees substantial precipitation, with 129 mm (5.1 in) falling over 18 days, and high humidity at 89%. In contrast, August boasts milder temperatures, from a minimum of 5°C (42°F) to a warm maximum of 27°C (81°F), averaging 14°C (58°F). Precipitation is somewhat less, at 106 mm (4.2 in) over 17 days, and the humidity is lower at 79%. This makes August a notably more pleasant time for outdoor activities. For detailed weather information in August, visit Llandrindod Wells weather in August.

In December, the weather is noticeably colder than in September, with average temperatures hovering around 5°C (41°F) compared to September's more moderate average of 12°C (55°F). December experiences a wider range of temperatures, with lows reaching down to -8°C (17°F) and highs only peaking at 12°C (53°F), while September can warm up to a comfortable 26°C (80°F). Furthermore, December is marked by higher precipitation levels, totaling 129 mm (5.1 in) over 18 days, in contrast to September's 85 mm (3.3 in) spread over 14 days. Despite both months having similar humidity levels of around 85-89%, December's chilliness and consistent rainfall create a stark contrast to the milder, drier conditions of September. For more detailed insights, you can check Llandrindod Wells weather in September.

December weather in Llandrindod Wells is considerably colder than in October, with average temperatures dropping from a mild 10°C (50°F) in October to just 5°C (41°F) in December. The minimum temperatures can plunge to -8°C (17°F) in December, while in October, they typically stay milder at a minimum of -3°C (26°F). Precipitation levels remain relatively consistent, with December receiving 129 mm (5.1 in) over 18 days compared to October's 123 mm (4.8 in) across 16 days. Humidity remains high throughout the two months, with December experiencing 89% humidity versus October's 90%. For more detailed insights into the October weather, you can visit Llandrindod Wells weather in October.

December's weather is characterized by colder temperatures compared to November, with minimums dropping to -8°C (17°F) and an average of 5°C (41°F), while November features milder conditions with a minimum of -4°C (25°F) and an average of 6°C (44°F). Precipitation increases slightly in December, totaling 129 mm (5.1 in) over 18 days, compared to November's 104 mm (4.1 in) across 17 days. Furthermore, December's humidity remains high at 89%, which is only slightly lower than November's 91%. For more details, you can check Llandrindod Wells weather in November.

Compare Llandrindod Wells's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Llandrindod Wells

As December descends on Llandrindod Wells, the weather transforms dramatically compared to other months. With temperatures dipping to chilly lows and an average that hovers around a brisk 5°C, this month brings a notable contrast to the milder autumn days. The increased precipitation, with rain gracing the area on nearly half of the month’s days, leads to a damp atmosphere that, combined with high humidity levels of 89%, can make for a rather cold and somber setting. This shift not only marks the onset of winter but also significantly alters the landscape and daily experiences, encouraging cozy indoor activities and stunning seasonal views. For a deeper dive into the overall weather trends in this captivating region, visit Llandrindod Wells Climate.