December Weather in Chester, United Kingdom

Last updated: March 17, 2025

December in Chester, United Kingdom, showcases a chilly yet dynamic climate, with temperatures ranging from a maximum of 14°C (57°F) to a brisk minimum of -4°C (24°F), while averaging around 6°C (44°F). Visitors can expect frequent rainfall, totaling approximately 96 mm (3.8 in) over 17 days, contributing to the city's often damp atmosphere. With an average humidity level of 89%, this month creates a crisp backdrop ideal for enjoying Chester's festive seasonal charm, making it a memorable time to explore the city's historic sites amidst the winter weather.

December Temperature in Chester

In December, Chester, United Kingdom, experiences a significant drop in temperatures, marking the transition into winter. The month typically sees a minimum of -4°C (24°F), with an average hovering around 6°C (44°F), and peaking at a maximum of 14°C (57°F). This chilly climate not only sets the stage for festive activities but also highlights a noticeable trend: as the year draws to a close, the temperatures continue to dip from the milder conditions of the preceding months. December’s weather, with its crisp air, evokes a cozy atmosphere, making it an ideal time for gathering indoors, embracing the warmth of seasonal celebrations, and enjoying the charm of Chester's winter landscape.

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

The chart illustrates December temperature patterns in Chester, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424345485460626157524743
Data source: Temperature data for Chester 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 Chester

In December, Chester experiences a notable uptick in precipitation, with an average of 96 mm (3.8 in) falling over 17 days. This makes it one of the wetter months of the year, trailing only behind the peak summer months of July and August. The increase in rainy days reflects a trend of heightened moisture as winter sets in, contributing to a significant leap from November’s 76 mm over 16 days. As temperatures drop and daylight wanes, December’s persistent drizzle and occasional downpours envelop the city, painting a typical scene of a British winter where cozy indoor settings become the preferred refuge from the elements.

December Precipitation Trends in Chester

The chart displays monthly precipitation patterns in Chester, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6474825168929710293947696
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Chester

December in Chester, United Kingdom, sees an average humidity of 89%, maintaining a trend of elevated moisture levels as the year closes. Following a gradual decrease from the humid peak of 91% in November, December's humidity reflects a continuation of the winter pattern, reminiscent of the initial months. In fact, January's 89% humidity suggests a consistent post-fall atmosphere, with the colder months enveloping the city in a damp embrace. As the year progresses, humidity levels tend to fluctuate, peaking in late autumn and stabilizing in the winter, creating a distinct seasonal rhythm that's both characteristic and enchanting for Chester's atmospheric landscape.

December Average Humidity in Chester

This chart illustrates the average monthly humidity levels in Chester, 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 Chester

In December, the UV Index in Chester, United Kingdom, drops to 1, placing it in the low exposure category with a burn time of 45 minutes. This marks a continuation of the trend observed in the colder months, where lower UV levels prevail. Since the index peaked during the summer with values reaching as high as 8, December’s UV conditions provide a welcome respite, allowing for more leisurely outdoor activities without the immediate concern for sunburn. With winter settling in, residents can enjoy the season's charm while enjoying the low UV levels. For more details, visit Chester UV Index.

Maximum UV Index Levels in Chester for December

The chart shows the monthly maximum UV Index (UVI) for Chester 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.
JanFebMarAprMayJunJulAugSepOctNovDec123578875421
Data source: Chester 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 Chester

December in Chester experiences a gentle decline in sunshine hours, with only 95 hours gracing the skies. This reflects a broader trend as the year winds down, showcasing a stark contrast to the bright highlights of summer, where July and August boast an impressive 396 and 360 hours, respectively. As autumn sets in, sunshine takes a noticeable dip, with November offering just 109 hours. The seasonal shift is palpable; while spring and summer bask in ample daylight, December's low totals remind us of the cozy, introspective nature of winter. Despite the limited sunshine, Chester’s charm shines through in its festive spirit, making even those grey days feel warm and inviting.

Monthly Sunshine Duration in Chester: December Highlighted

The December sunshine duration represents the total number of hours Chester 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.
JanFebMarAprMayJunJulAugSepOctNovDec85h147h202h316h390h365h396h360h286h219h109h95h
Data source: Chester December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Chester During December

In Chester, United Kingdom, the chances of enjoying sunny weather in December drop significantly, with only 15% likelihood of sun. This trend indicates a marked decrease in sunshine as the year winds down, especially when compared to the brighter months like April, which boasts a 47% chance of sunny days. Throughout the year, the sunniest months are consistently in spring, while late fall and winter tend to see a decline in sunshine, culminating in December's stark 15%. As holiday festivities approach, residents and visitors alike should prepare for a more overcast December, reminiscent of the preceding months, where brightness becomes a rare delight.

Percentage of Sunny Days in December in Chester

The chart illustrates the percentage of sunny days in Chester 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 Chester experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%24%24%47%30%24%36%24%23%21%28%15%
Data source: Chester December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Chester in December

In December, Chester, United Kingdom, experiences a notable dip in daylight duration, with only 7 hours of sunlight each day, marking the year's shortest days. This decrease is part of a broader seasonal trend that sees daylight gradually diminishing from the vibrant 16 hours of sunlight in June and July, down to just 8 hours in November. As the year progresses into winter, daylight shrinks, creating a stark contrast to the daylight bounty of spring and summer. By December, the days are characterized by early sunsets and cozy evenings, inviting reflections on the beauty and tranquility of the season while also reminding us of the returning light that awaits in the new year.

Average Daylight Hours in Chester for December

The chart illustrates the variation in daylight duration in Chester throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 8m9h 50m11h 54m14h 1m15h 53m16h 52m16h 21m14h 40m12h 37m10h 30m8h 36m7h 35m
Data source: Chester daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Chester

As December rolls into Chester, the winds pick up slightly, averaging 4.3 m/s (10 mph), a resurgence from the calmer summer months. This uptick in wind speed reflects a broader trend observed throughout the autumn, with November’s winds measuring at 4.0 m/s (9 mph) and October even higher at 4.4 m/s (10 mph). Following the gentle breezes of early summer, when speeds dipped to lows of 2.7 m/s (6 mph) in July, December's winds make a noticeable return, feeling brisk as they sweep through the historic streets. This invigorating air not only marks the transition into winter but also beckons residents and visitors alike to embrace the festive spirit while bundling up against the invigorating chill.

Average December Wind Speed in Chester

The chart displays monthly wind speed patterns in Chester, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.74.64.33.03.72.92.73.22.94.44.04.3 m/s
Data source: Chester December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Chester Compares to Other Months

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

In December, the weather is characterized by a broader temperature range, with minimums reaching -4°C (24°F) and maximums peaking at 14°C (57°F). This month experiences significant precipitation, totaling 96 mm (3.8 in) over 17 days, resulting in a relatively humid atmosphere at 89%. In contrast, January sees slightly warmer average temperatures, with lows around -3°C (26°F) and highs still peaking at 14°C (58°F). Precipitation tapers off to 63 mm (2.5 in) over just 11 days, maintaining the same humidity level of 89%. To learn more about Chester's weather specifics, you can visit Chester weather in January.

December and February share similar minimum temperatures, both dipping as low as -4°C (24°F), but February generally feels a bit milder. The average temperature in February remains at 6°C (43°F), like December, yet the maximum temperature rises to 17°C (63°F), making February notably warmer during the day. Additionally, February experiences less precipitation, with 74 mm (2.9 in) over 14 days compared to December's 96 mm (3.8 in) across 17 days. Humidity levels are quite comparable, with December at 89% and February slightly lower at 88%. For those interested in more detailed information, check out Chester weather in February.

In December, the weather tends to be quite chilly, with average temperatures ranging from a minimum of -4°C (24°F) to a maximum of 14°C (57°F). This month also experiences higher humidity levels at 89% and significant precipitation, totaling 96 mm (3.8 in) over approximately 17 days. In contrast, March brings a slight warming trend, with average temperatures ranging from -5°C (23°F) to a more moderate maximum of 20°C (69°F). The precipitation levels decrease to 82 mm (3.2 in) across about 15 days, and humidity remains relatively high at 86%. For a closer look at March weather in Chester, check out Chester weather in March.

December and April present quite different weather patterns. In December, temperatures range from a chilly minimum of -4°C (24°F) to a comfortable maximum of 14°C (57°F), with an average of 6°C (44°F). This month sees considerable precipitation, totaling 96 mm (3.8 inches) over approximately 17 days, paired with high humidity levels of around 89%. In contrast, April enjoys milder weather with temperatures ranging from a low of -1°C (30°F) to a warm high of 22°C (72°F) and an average of 9°C (49°F). Precipitation in April drops to 51 mm (2.0 inches) over just 10 days, and humidity decreases slightly to 84%. For a closer look at what to expect in April, check out Chester weather in April.

December and May present a stark contrast in weather conditions. In December, temperatures can drop as low as -4°C (24°F), with an average of 6°C (44°F) and a maximum of 14°C (57°F). The month is characterized by higher humidity at 89% and significant precipitation, totaling 96 mm (3.8 in) over 17 days. In contrast, May showcases a more moderate climate, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 27°C (80°F) and an average of 12°C (54°F). Precipitation in May is lower at 68 mm (2.7 in), falling on just 13 days, and humidity drops to 79%. For a closer look at the specifics of May's weather, visit Chester weather in May.

In December, Chester experiences colder temperatures, ranging from a minimum of -4°C (24°F) to a maximum of 14°C (57°F), with an average temperature of 6°C (44°F). The month is also characterized by high humidity at 89% and significant precipitation, totaling 96 mm (3.8 in) over 17 days. In contrast, June brings a much warmer climate, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 29°C (84°F) and an average of 15°C (60°F). Precipitation is slightly lower in June at 92 mm (3.6 in) over 14 days, and humidity decreases to 81%. This shift from icy conditions to a pleasant summer warmth highlights the distinct seasonal contrasts in Chester's weather. For more details, you can check Chester weather in June.

December and July present contrasting weather patterns. December features colder temperatures with a minimum of -4°C (24°F) and an average of 6°C (44°F), while July enjoys a milder climate with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 29°C (85°F). Precipitation levels are similar, with December seeing 96 mm (3.8 in) over 17 days and July registering 97 mm (3.8 in) over just 15 days. Additionally, humidity is notably higher in December at 89%, compared to July's 78%, contributing to a much chillier feel during the winter month. For more detailed insights, you can check Chester weather in July.

December and August exhibit strikingly different weather patterns. December experiences chilly temperatures, ranging from a minimum of -4°C (24°F) to a maximum of 14°C (57°F), with an average of 6°C (44°F). It’s also quite humid, with an average humidity level of 89% and 96 mm (3.8 in) of precipitation spread across 17 days. In contrast, August is much warmer, featuring a minimum temperature of 7°C (46°F) and a maximum of 30°C (85°F), with an average of 16°C (62°F). The humidity is lower at 79%, and the total precipitation is slightly higher at 102 mm (4.0 in) over 16 days. For more details on weather specifics, visit Chester weather in August.

In comparing December and September weather, it is clear that December is considerably colder, with average temperatures ranging from -4°C (24°F) to 14°C (57°F), while September enjoys milder temperatures from 3°C (37°F) to 27°C (81°F). The humidity in December is slightly higher at 89%, compared to September's 85%. Precipitation levels are quite similar, with December receiving 96 mm (3.8 in) over 17 days and September getting 93 mm (3.7 in) over 14 days. For more details on September weather, you can check out Chester weather in September.

Comparing December and October weather reveals notable differences in temperature and humidity. December experiences colder averages, with minimum temperatures dipping to -4°C (24°F) and a maximum of 14°C (57°F), while October enjoys milder temperatures, ranging from -2°C (29°F) to a warm 22°C (71°F). Both months have similar precipitation levels, with December receiving 96 mm (3.8 in) over 17 days and October slightly less at 94 mm (3.7 in) over 16 days. Humidity is also high in both months, with December at 89% and October at 90%, creating a damp atmosphere as the year draws to a close. For further details on October's climate, you can visit Chester weather in October.

December's weather is generally colder than November's, with average temperatures dropping from 8°C (47°F) in November to 6°C (44°F) in December. While both months experience chilly minimum temperatures, December sees a lower minimum of -4°C (24°F) compared to November's -2°C (28°F). Additionally, December is marked by more precipitation, totaling 96 mm (3.8 in) over 17 days, in contrast to November's 76 mm (3.0 in) across 16 days. Humidity remains high in both months, with December at 89% and November slightly lower at 91%. For more details on November weather, visit Chester weather in November.

Compare Chester's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Chester

December in Chester brings a distinct chill, marking a departure from the milder months preceding it. With average temperatures hovering around 6°C, residents can expect a more subdued warmth compared to autumn. The increased precipitation—with rain gracing the city for about half the month—adds a dampness that heightens the already high humidity levels of 89%. While the occasional crisp day offers a refreshing contrast, the overall atmosphere is one of coziness, inviting warm drinks and layered attire. To learn more about the trends in Chester's climate throughout the year, visit Chester Climate.