December Weather in Tewkesbury, United Kingdom

Last updated: March 17, 2025

December in Tewkesbury, United Kingdom is characterized by a chilly climate, with maximum temperatures reaching 14°C (58°F), while the averages hover around 6°C (44°F). Residents and visitors alike should be prepared for cold spells, as the minimum temperature can drop to a brisk -10°C (14°F). This month also sees considerable precipitation, with a total of 82 mm (3.2 in) spread across 15 days. Coupled with a high humidity level of 92%, December's weather creates a distinctly moody atmosphere, perfect for cozy indoor activities or bracing outdoor adventures.

December Temperature in Tewkesbury

As December rolls into Tewkesbury, the temperatures begin to reflect the chill of winter. The minimum plunges to a brisk -10°C (14°F), making it the coldest month of the year, while the average settles around 6°C (44°F). Despite the drop in temperatures, the maximum reaches a mild 14°C (58°F), providing a brief respite from the biting cold. This month's colder extremes mark a noticeable shift from the milder conditions of the preceding months, as Tewkesbury braces for the frosty nights and occasional frost-covered mornings. The transition into winter not only transforms the landscape but also invites cozy indoor activities, encapsulating the charm of this historic town during the festive season.

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

The chart illustrates December temperature patterns in Tewkesbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345495461646358534643
Data source: Temperature data for Tewkesbury 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 Tewkesbury

December in Tewkesbury sees a notable increase in precipitation, with 82 mm (3.2 in) of rainfall typically spread across an average of 15 days. This marks a significant uptick compared to the earlier months, highlighting the transition into the wetter winter season. With rainfall amounting to nearly 22% more than the monthly average from January through November, December demonstrates Tewkesbury's propensity for persistent, drizzly weather. It stands out as a month where the likelihood of encountering damp conditions is heightened, reflecting the bustling, rain-soaked character of late autumn transitioning into the heart of winter.

December Precipitation Trends in Tewkesbury

The chart displays monthly precipitation patterns in Tewkesbury, 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.
JanFebMarAprMayJunJulAugSepOctNovDec505566466973626952906882
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Tewkesbury

In Tewkesbury, December presents a notable increase in humidity, reaching an impressive 92%—a figure consistent with the earlier months of November and January. This trend reflects the city’s seasonal characteristics, as winter months typically bring higher moisture levels. Following the relatively drier months of May and July, which dip to 79% and 71% respectively, humidity steadily climbs, peaking towards the year-end. As the year wraps up, residents can expect the air to feel particularly heavy and moist, reinforcing the chill of the winter season. This consistent pattern of elevated humidity underscores Tewkesbury's damp climate, making it a city where cozy indoor gatherings are likely to be favored during these colder, wetter months.

December Average Humidity in Tewkesbury

This chart illustrates the average monthly humidity levels in Tewkesbury, 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%79%81%71%76%82%91%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Tewkesbury

In Tewkesbury, December ushers in a UV Index of 1, representing a low exposure category, which means you're relatively safe from sun damage. This trend mirrors the preceding months of November and January, where UV levels also sit low, providing a comforting consistency as winter takes hold. As you step outside, enjoy the longer burn time of 45 minutes, allowing for leisurely strolls without the worry of sunburn. As the year progresses, UV levels peak during the summer months, reaching a high of 8 in both June and July, before tapering off again in the cooler seasons. Be sure to check out the detailed UV forecast for optimal sun safety practices at Tewkesbury UV Index.

Maximum UV Index Levels in Tewkesbury for December

The chart shows the monthly maximum UV Index (UVI) for Tewkesbury 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: Tewkesbury 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 Tewkesbury

In Tewkesbury, the month of December sees a modest 102 hours of sunshine, marking a significant dip from the bright days of July, which boasts an impressive 388 hours. As the year unfolds, sunshine hours peak in May with 374 hours, creating a stark contrast to the winter months. While December's sunlight is limited, it still offers a gentle farewell to the year, nestled among the traditionally gloomier months of November and January, which see just 122 and 83 hours of sunshine, respectively. This seasonal rhythm highlights a trend of gradually increasing daylight, offering a glimmer of hope as communities brace for the chill of winter while eagerly anticipating the rebirth that spring will bring.

Monthly Sunshine Duration in Tewkesbury: December Highlighted

The December sunshine duration represents the total number of hours Tewkesbury 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.
JanFebMarAprMayJunJulAugSepOctNovDec83h138h187h300h374h351h388h340h280h221h122h102h
Data source: Tewkesbury December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tewkesbury During December

In Tewkesbury, the likelihood of enjoying sunny weather in December takes a dip, with just a 17% chance of sunshine. This decrease marks a notable trend as the year winds down; earlier months, such as April, boast a much sunnier 50% likelihood, while the spring and early summer months generally see figures rising into the 30s and 40s. By contrast, the late autumn months of November and December show a marked decline, suggesting that while the festive season is cozy, it may not be the ideal time for sun-seekers. As winter approaches, residents can expect a shift towards grayer days, making any rare moments of sunshine in December feel all the more precious.

Percentage of Sunny Days in December in Tewkesbury

The chart illustrates the percentage of sunny days in Tewkesbury 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 Tewkesbury experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec22%22%26%50%32%26%38%25%27%23%32%17%
Data source: Tewkesbury December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tewkesbury in December

As the year winds down, December in Tewkesbury, United Kingdom, brings the shortest daylight duration, with only 7 hours of light each day. This gradual decline from the longer days of summer, where daylight peaks at a remarkable 16 hours in June and July, highlights a pronounced trend toward shorter, darker periods as winter sets in. November and December see a notable dip, dropping from 8 hours of daylight in November to the year’s minimum. As we transition into the new year, the promise of increasing daylight hours begins, following the pattern of nature, culminating in the invigorating lengthening seen in March, when daylight rises to 11 hours, heralding the approach of spring.

Average Daylight Hours in Tewkesbury for December

The chart illustrates the variation in daylight duration in Tewkesbury throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 20m9h 56m11h 55m13h 55m15h 41m16h 36m16h 7m14h 32m12h 35m10h 35m8h 47m7h 49m
Data source: Tewkesbury daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Tewkesbury

As December rolls into Tewkesbury, the winds begin to pick up, averaging 4.5 m/s (10 mph), which is a notable increase compared to the calmer summer months. This winter gustiness reflects a broader trend seen throughout the year, where wind speeds often peak during the colder months, such as November's average of 3.8 m/s (8 mph) and October's 4.6 m/s (10 mph). Despite a notable dip in the summer, when July and June experience their softest breezes at 2.9 m/s (7 mph) and 3.3 m/s (7 mph) respectively, the winds consistently return to a brisk pace as the year closes, invigorating the atmosphere and adding a lively touch to the festive season. This seasonal shift not only influences the charm of Tewkesbury's winter landscape but also serves as a reminder of nature's dynamic rhythm throughout the year.

Average December Wind Speed in Tewkesbury

The chart displays monthly wind speed patterns in Tewkesbury, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.15.24.43.24.03.32.93.63.24.63.84.5 m/s
Data source: Tewkesbury December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Tewkesbury Compares to Other Months

The weather in Tewkesbury 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 Tewkesbury and find detailed weather information for every month.

December and January both experience cool temperatures; however, December tends to be colder overall, featuring a minimum temperature of -10°C (14°F) compared to January's milder low of -5°C (24°F). While the average high remains consistent at 14°C (58°F) for both months, December sees more precipitation, with 82 mm (3.2 in) falling over 15 days, whereas January has only 50 mm (2.0 in) across 9 days. Humidity levels are quite similar, with December at 92% and January slightly lower at 91%. For more detailed information about January weather specifically in Tewkesbury, check out Tewkesbury weather in January.

In December, temperatures can plummet to a minimum of -10°C (14°F), with an average of 6°C (44°F) and a maximum reaching 14°C (58°F). The month experiences considerable precipitation, totaling 82 mm (3.2 in) across 15 days, and high humidity levels at 92%. By contrast, February shows a slight improvement in temperatures, with a minimum of -6°C (22°F) and a maximum of 18°C (65°F), while the average remains stable at 6°C (43°F). Precipitation is less frequent, amounting to 55 mm (2.2 in) over 11 days, and humidity also decreases slightly to 89%. For more detailed information on February weather, you can check Tewkesbury weather in February.

In December, the weather tends to be colder, with temperatures ranging from a minimum of -10°C (14°F) to a maximum of 14°C (58°F), resulting in an average of 6°C (44°F). The month is characterized by high humidity at 92% and significant precipitation of 82 mm (3.2 in) over 15 days. In contrast, March brings milder conditions, with temperatures ranging from a minimum of -6°C (21°F) to a maximum of 21°C (70°F), leading to a slightly higher average of 7°C (45°F). Although March sees less precipitation at 66 mm (2.6 in) over 14 days, the humidity is still relatively high at 86%. For a closer look at March weather, you can visit Tewkesbury weather in March.

December and April present contrasting weather patterns, reflecting the transition from winter to spring. In December, temperatures can dip as low as -10°C (14°F) and average around 6°C (44°F), with a maximum of 14°C (58°F), while precipitation is more frequent, occurring on about 15 days, contributing to a high humidity level of 92%. In contrast, April brings a milder climate, with minimum temperatures of -3°C (26°F) and an average of 9°C (49°F), peaking at 24°C (75°F). The month experiences significantly less precipitation at 46 mm (1.8 in) over just 8 days, and a lower humidity level of 85%. For those interested in specific details about April weather in Tewkesbury, you can find more information here: Tewkesbury weather in April.

In December, the weather is characterized by colder temperatures, with minimums dropping to -10°C (14°F) and averaging around 6°C (44°F), while maximum temperatures can reach 14°C (58°F). This month also sees significant precipitation, with 82 mm (3.2 in) spread over 15 days and a high humidity level of 92%. In contrast, May brings a more temperate climate, where minimum temperatures rise to 0°C (32°F) and average highs reach 26°C (79°F), providing a warmer atmosphere for outdoor activities. Precipitation in May is slightly lower at 69 mm (2.7 in) over 11 days, and humidity decreases to 79%. For a closer look at the specific conditions during this month, check out Tewkesbury weather in May.

December and June exhibit stark contrasts in weather patterns. In December, temperatures range from a chilly -10°C (14°F) at night to a mild 14°C (58°F) during the day, resulting in an average of 6°C (44°F). The month experiences considerable humidity at 92% and sees precipitation on 15 days, totaling 82 mm (3.2 in). Conversely, June offers a much warmer climate, with nighttime temperatures starting at 7°C (44°F) and soaring up to 30°C (87°F) during the day, leading to an average of 16°C (61°F). This month also has lower humidity at 80% and slightly less precipitation—73 mm (2.9 in) over 12 days. For more specific details on June weather in Tewkesbury, you can check Tewkesbury weather in June.

The weather in December and July presents a striking contrast. In December, temperatures can drop as low as -10°C (14°F), with an average of 6°C (44°F) and highs reaching only 14°C (58°F). The month is characterized by high humidity at 92% and significant precipitation, averaging 82 mm (3.2 in) over about 15 days. In contrast, July offers a much warmer climate, with minimum temperatures of 7°C (44°F), an average of 18°C (64°F), and maximums soaring up to 31°C (88°F). This summer month has lower humidity at 71% and less precipitation, totaling around 62 mm (2.4 in) over 10 days. For more details on the temperature and conditions, check out Tewkesbury weather in July.

December weather in Tewkesbury is characterized by much colder temperatures, with minimums reaching as low as -10°C (14°F) and average highs only reaching 14°C (58°F). In contrast, August offers a much warmer climate, with minimums around 7°C (44°F) and maximums soaring to 33°C (92°F). Additionally, December experiences higher humidity levels at 92%, while August’s humidity is more moderate at 76%. Precipitation is fairly similar, with December having 82 mm over 15 days and August receiving 69 mm across 12 days. For a more detailed look at August weather, check out Tewkesbury weather in August.

When comparing the weather in December and September, it's clear that the two months exhibit distinct differences. December experiences colder temperatures, with a minimum of -10°C (14°F) and an average of 6°C (44°F), while September enjoys much milder weather, with temperatures ranging from a minimum of 2°C (36°F) to an average of 15°C (58°F) and even reaching a maximum of 30°C (85°F). Additionally, December sees about 82 mm (3.2 in) of precipitation over 15 days, contributing to a humid environment at 92% humidity. In contrast, September has less precipitation at 52 mm (2.1 in) over just 8 days and a slightly lower humidity of 82%. For more details on September weather patterns, you can check this link: Tewkesbury weather in September.

December weather is notably colder than October, with average temperatures ranging from a minimum of -10°C (14°F) to a maximum of 14°C (58°F), compared to October's milder range of -1°C (31°F) to 23°C (74°F). Precipitation levels are similar, with December receiving 82 mm (3.2 in) over about 15 rainy days, while October has slightly higher precipitation at 90 mm (3.6 in) across 13 days. Humidity in December is higher at 92%, compared to October's 90%, contributing to the overall chill of the month. For more detailed insights, you can check Tewkesbury weather in October.

December weather in Tewkesbury shows a marked chill compared to November, with temperatures dipping lower and the average temperature falling to 6°C (44°F), compared to November's average of 8°C (46°F). The minimum temperature in December can reach as low as -10°C (14°F), while November experiences milder lows around -3°C (27°F). Additionally, December sees more significant precipitation, with 82 mm (3.2 in) over 15 days, compared to November's 68 mm (2.7 in) over 13 days. Despite the increased rainfall, both months share the same high humidity level of 92%. For more detailed insights on November weather, visit Tewkesbury weather in November.

Compare Tewkesbury's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Tewkesbury

As December settles over Tewkesbury, the weather takes a noticeable turn, marked by lower temperatures and increased humidity compared to the milder months preceding it. During this time, chilly conditions prevail, with frequent precipitation contributing to a moist atmosphere that can make the days feel particularly brisk. With about half the month experiencing rain, it's a period that also sees a shift in the landscape, transitioning to a quieter, more wintery ambiance. For a deeper dive into Tewkesbury's weather patterns throughout the year, visit Tewkesbury Climate.