December Weather in Sandwich, United Kingdom

Last updated: March 17, 2025

In December, the charming town of Sandwich, United Kingdom, experiences a cool and damp winter climate. With maximum temperatures reaching up to 14°C (58°F) and minimums dipping to 0°C (33°F), the month averages a brisk 7°C (45°F). The region sees significant precipitation, totaling 96 mm (3.8 in) over approximately 14 days, contributing to the lush, green scenery. High humidity levels of around 92% add to the chill in the air, making warm layers essential for exploring this historic locale during the festive season.

December Temperature in Sandwich

In December, Sandwich, United Kingdom begins to embrace the chill of winter, with temperatures typically ranging from a minimum of 0°C (33°F) to a maximum of 14°C (58°F). The month features an average temperature of 7°C (45°F), signalling a significant dip compared to the milder autumn months. This trend of declining temperatures is consistent as the year draws to a close, moving from November's mild 9°C (49°F) average. Despite the colder weather, December offers a refreshing crispness, perfect for festive celebrations and winter strolls, as residents and visitors alike bundle up to enjoy the charm of the season.

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

The chart illustrates December temperature patterns in Sandwich, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec424446495561646461554945
Data source: Temperature data for Sandwich 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 Sandwich

December marks the culmination of the year in Sandwich, United Kingdom, with a notable increase in precipitation compared to the preceding months. Recording 96 mm (3.8 in) of rain across 14 days, December not only stands out for its sheer volume but also highlights a trend of intensifying rainfall as winter approaches. This uptick is particularly striking when contrasted with November's 60 mm and reflects a shift towards wetter weather as the days grow colder. The consistent rainfall throughout December encourages a lush, green landscape, reminding us that while the holiday season may bring festive cheer, it also brings ample moisture to the region.

December Precipitation Trends in Sandwich

The chart displays monthly precipitation patterns in Sandwich, 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.
JanFebMarAprMayJunJulAugSepOctNovDec576051276055517246896096
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Sandwich

In December, Sandwich, United Kingdom, experiences a notable rise in humidity, reaching 92%, which mirrors the elevated levels seen in November. This trend signifies the onset of winter, as the cooler temperatures combine with moisture-laden air, creating a damp atmosphere. The humidity levels during these months contrast sharply with the summer's drier conditions, particularly in July and August, when levels plummet to 76% and 73% respectively. As the year draws to a close, residents can expect a return to the higher humidity levels prevalent in the earlier winter months, setting the stage for those brisk, atmospheric coastal days.

December Average Humidity in Sandwich

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

In December, Sandwich, United Kingdom, experiences a low UV Index of 1, indicating minimal sun exposure risk for residents and visitors alike. With a burn time of up to 45 minutes, individuals can enjoy the refreshing winter air with peace of mind, as the sun's rays pose little threat. The month follows a noticeable trend observed throughout the year: a gradual rise in UV levels from the winter months of January (also a UV Index of 1) through to the peak summer months of June and July, where the index reaches a very high level of 8. This seasonal fluctuation emphasizes the importance of sun safety as the year progresses. For more detailed information about UV levels, you can visit Sandwich UV Index.

Maximum UV Index Levels in Sandwich for December

The chart shows the monthly maximum UV Index (UVI) for Sandwich 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Sandwich 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 Sandwich

In Sandwich, United Kingdom, December brings a gentle decline in sunlight hours, with 117 hours of sunshine marking the close of the year. This contrasts sharply with the sun-soaked months of May and June, which bask in over 400 hours each, showcasing a peak in radiant days as spring transitions to summer. As the year unfolds, sunshine gradually increases from a mere 95 hours in January, hitting a high in July at 422 hours, before tapering off again. While December's chill may cast longer shadows, the town's annual cycle reveals a vibrant ebb and flow in daylight, inviting residents and visitors alike to enjoy the softer glow of winter days.

Monthly Sunshine Duration in Sandwich: December Highlighted

The December sunshine duration represents the total number of hours Sandwich 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.
JanFebMarAprMayJunJulAugSepOctNovDec95h157h234h351h414h416h422h398h326h248h163h117h
Data source: Sandwich December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Sandwich During December

In December, the likelihood of sunny weather in Sandwich, United Kingdom, drops to just 19%, making it one of the cloudier months of the year. This trend reflects the general pattern observed as the year progresses, with the sunniest months peaking in late spring when the chance of sunshine reaches 49% in April. As the seasons shift toward winter, December joins the ranks of less favorable months for sunshine, similar to January which offers even fewer rays at 18%. The decline in sunshine opportunities during this period not only signals the onset of colder weather but also suggests that visitors may encounter more overcast days rather than clear skies.

Percentage of Sunny Days in December in Sandwich

The chart illustrates the percentage of sunny days in Sandwich 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 Sandwich experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec18%27%35%49%37%31%41%36%36%29%29%19%
Data source: Sandwich December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Sandwich in December

In Sandwich, United Kingdom, the daylight duration follows a distinct seasonal pattern, with December marking one of the shortest days of the year, offering only 7 hours of daylight. This decline begins after the long summer days of June and July, which boast an impressive 16 hours of sunlight. As autumn sets in, daylight gradually diminishes, falling to 10 hours in October and down to 8 hours in November. The trend reveals a stark contrast between the lush, sun-drenched days of May and June and the brief, cooler winters of December. This rhythmic ebb and flow of daylight not only shapes outdoor activities but also reflects the unique charm of seasonal change in this picturesque coastal town.

Average Daylight Hours in Sandwich for December

The chart illustrates the variation in daylight duration in Sandwich throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 26m9h 59m11h 55m13h 53m15h 35m16h 29m16h14h 28m12h 34m10h 37m8h 52m7h 56m
Data source: Sandwich daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Sandwich

As December sweeps into Sandwich, the wind picks up, averaging 5.6 m/s (13 mph)—a notable increase as the year draws to a close. This month showcases a brisk and invigorating breeze, comparable to the gusty winds of January and October, which typically feature similarly spirited speeds. It’s interesting to observe that the late autumn months, particularly November, saw a slight dip in wind activity at 4.9 m/s (11 mph). In contrast, December's winds herald the onset of winter, suggesting a seasonal shift that brings both chill and vitality to this charming coastal town. The overall trend highlights a dynamic fluctuation in wind speeds throughout the year, with December emphasizing nature's powerful presence as it wraps up the year's weather patterns.

Average December Wind Speed in Sandwich

The chart displays monthly wind speed patterns in Sandwich, 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.
JanFebMarAprMayJunJulAugSepOctNovDec5.56.15.44.95.23.84.55.14.45.94.95.6 m/s
Data source: Sandwich December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Sandwich Compares to Other Months

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

In comparing the weather of December and January, December tends to be slightly milder, with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 14°C (58°F). In contrast, January experiences cooler temperatures, with lows of -3°C (27°F) and highs of 13°C (56°F). December also has higher precipitation, totaling 96 mm (3.8 in) over 14 days, compared to January's 57 mm (2.3 in) across 11 days. Humidity remains consistently high in both months, with December at 92% and January at 91%. For more information on January weather specifically, you can check out Sandwich weather in January.

When comparing the weather in December and February, both months share similar average temperatures, hovering around 7°C (45°F). However, December experiences slightly milder conditions with maximum temperatures reaching 14°C (58°F), while February can dip to a minimum of -4°C (26°F). Additionally, December is characterized by higher precipitation levels around 96 mm (3.8 in) over 14 days, compared to February's 59 mm (2.3 in) and 13 days of rain. Humidity levels are also marginally higher in December at 92%, compared to February's 89%. For more detailed insights about February's weather, you can check out Sandwich weather in February.

In December, the weather is noticeably chillier, with average temperatures ranging from a brisk 0°C (33°F) to a milder high of 14°C (58°F) and significant humidity at 92%. This month experiences more frequent precipitation, totaling 96 mm (3.8 in) across about 14 days. In contrast, March sees slightly warmer conditions, with temperatures ranging from a minimum of -4°C (25°F) to a comfortable maximum of 19°C (66°F) and a lower humidity level of 86%. Additionally, precipitation drops to 51 mm (2.0 in) over 12 days, indicating a shift towards drier weather. For more details on the March climate, visit Sandwich weather in March.

In December, the weather is characterized by cooler temperatures, with lows around 0°C (33°F) and average highs reaching only 14°C (58°F). The month experiences significant precipitation, totaling 96 mm (3.8 in) across about 14 days and high humidity at 92%. In contrast, April ushers in milder conditions, featuring temperatures that range from a minimum of 1°C (34°F) to a pleasant maximum of 21°C (70°F), with an average of 10°C (49°F). Precipitation is considerably lighter in April, amounting to just 27 mm (1.1 in) over about 6 days, and the humidity is slightly lower at 85%. For a detailed look at the weather in April, check out Sandwich weather in April.

In December, the weather is quite chilly, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 14°C (58°F) and an average of 7°C (45°F). The month also sees significant precipitation, totaling 96 mm (3.8 in) over approximately 14 days, combined with high humidity levels averaging 92%. In contrast, May offers a much warmer climate, with temperatures starting at a minimum of 3°C (38°F), reaching an average of 13°C (55°F), and peaking at 23°C (73°F). Precipitation in May is lighter, measuring 60 mm (2.4 in) across about 11 days, and humidity decreases to 82%. For more detailed insights on May weather, you can check out Sandwich weather in May.

December and June present contrasting weather conditions. In December, temperatures range from a chilly minimum of 0°C (33°F) to a maximum of 14°C (58°F), with an average of 7°C (45°F). The month experiences significant precipitation, totaling 96 mm (3.8 inches) over about 14 days, paired with high humidity levels at 92%. In stark contrast, June offers a much warmer climate, with temperatures varying from a minimum of 9°C (48°F) to a pleasant maximum of 28°C (83°F) and an average of 16°C (61°F). The precipitation in June is notably lower, at 55 mm (2.2 inches) over approximately 9 days, and the humidity drops to 81%. For more details, check out Sandwich weather in June.

December and July present contrasting weather experiences. In December, temperatures are quite cool, ranging from a minimum of 0°C (33°F) to a maximum of 14°C (58°F), with an average of 7°C (45°F). The month is also marked by high humidity at 92% and significant precipitation, totaling around 96 mm (3.8 in) over 14 days. In contrast, July boasts much warmer temperatures, with a minimum of 11°C (52°F) and a maximum of 33°C (92°F), averaging 18°C (65°F). This summer month sees less precipitation at 51 mm (2.0 in) over 11 days and a lower humidity level of 76%. For a closer look at the weather specifics in July, check out Sandwich weather in July.

December weather contrasts sharply with that of August. While December experiences chilly temperatures, ranging from a minimum of 0°C (33°F) to a maximum of 14°C (58°F), August offers a much warmer average, with temperatures starting at 11°C (51°F) and peaking at 31°C (89°F). Additionally, December is characterized by higher humidity at 92% and more precipitation, totaling 96 mm (3.8 in) over 14 days, compared to August's milder 73% humidity and 72 mm (2.8 in) across 11 days. For more details about August weather, check out Sandwich weather in August.

In December, the weather tends to be much colder and wetter compared to September. The average temperature in December hovers around 7°C (45°F), with highs reaching only up to 14°C (58°F), while September showcases milder conditions with an average of 16°C (61°F) and maximum temperatures peaking at 25°C (77°F). Additionally, December experiences significantly more precipitation, with 96 mm (3.8 in) across approximately 14 days, compared to September's 46 mm (1.8 in) over just 9 days. The humidity in December is also higher at 92%, contrasting with September's 80%. For more detailed information on September weather, visit Sandwich weather in September.

December weather is notably colder than October, with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 14°C (58°F), compared to October's milder climate, where temperatures range from a minimum of 5°C (41°F) to a maximum of 22°C (72°F). Additionally, December experiences slightly higher precipitation at 96 mm (3.8 in) over 14 days, compared to October's 88 mm (3.5 in) over 13 days. Humidity also increases in December, averaging 92% compared to October's 89%, contributing to the chilly and damp conditions typical of late autumn. For a detailed overview of the weather in October, you can check Sandwich weather in October.

December tends to be colder than November, with average temperatures dropping from 9°C (49°F) in November to 7°C (45°F) in December. The minimum temperatures also decline, with December recording a low of 0°C (33°F) compared to November's 2°C (36°F). Additionally, December sees increased precipitation, accumulating 96 mm (3.8 in) over 14 days, whereas November experiences 60 mm (2.3 in) over 12 days. Both months maintain a high humidity level of 92%, contributing to the chilly and damp conditions typical of winter. For more information on November weather, visit Sandwich weather in November.

Compare Sandwich's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Sandwich

As December rolls in, Sandwich experiences a notable shift in weather, setting itself apart from the milder months of autumn. The chill in the air is palpable, with temperatures averaging around 7°C, making it the perfect time to bundle up. The increased humidity, peaking at an impressive 92%, coupled with frequent precipitation over 14 days, means that this month often feels much wetter and gloomier. Unlike the last few months, December caters to the cozy ambiance of the season, inviting locals and visitors alike to enjoy festive activities amidst the scenic backdrop of a classic winter landscape. For more detailed insights into the weather patterns throughout the year, explore the full Sandwich Climate guide.