December Weather in Newbury, United Kingdom

Last updated: March 17, 2025

In December, Newbury, United Kingdom, experiences a blend of cool and damp weather, characterized by a maximum temperature of 14°C (57°F) and an average of 6°C (43°F). The month can be particularly chilly, with minimum temperatures dropping to -3°C (26°F). Rainfall is quite prevalent, accumulating to 84 mm (3.3 in) over 14 days, contributing to a high humidity level of 92%. This combination of cool temperatures and frequent precipitation creates a quintessentially British winter atmosphere, perfect for cozy indoor activities and enjoying the festive season.

December Temperature in Newbury

In December, Newbury, United Kingdom experiences a chilly transition as winter firmly sets in, with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 14°C (57°F). The average temperature hovers around 6°C (43°F), signaling a noticeable drop compared to the milder autumn months. As daylight wanes, the crisp air and occasional frost create a picturesque backdrop, making this month ideal for cozy indoor activities and festive celebrations. While the days may be colder, December in Newbury invites you to embrace the season’s charm, where the promise of warmth and cheer lies just around the corner.

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

The chart illustrates December temperature patterns in Newbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414345495461646358524643
Data source: Temperature data for Newbury 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 Newbury

In December, Newbury, United Kingdom experiences a notable increase in precipitation, with an average rainfall of 84 mm (3.3 in) spread over 14 days. This trend reflects the turn of the season as winter sets in, marking December as one of the wetter months of the year. Compared to previous months, this uptick in rainfall surpasses November's 56 mm (2.2 in), highlighting a shift towards more frequent and heavier showers. The wet weather not only contributes to the region's lush winter landscapes but also serves as a reminder of the cozy indoor season that many residents embrace during the colder months.

December Precipitation Trends in Newbury

The chart displays monthly precipitation patterns in Newbury, 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.
JanFebMarAprMayJunJulAugSepOctNovDec505360386975637150975684
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Newbury

December in Newbury, United Kingdom, is characterized by a high level of humidity, hovering at 92%, which aligns closely with the consistently damp conditions experienced throughout late autumn. Following a gradual decline from the summer months—where humidity dipped to 71% in July—there's a noticeable uptick in moisture levels as the year draws to a close. This trend highlights a recurring pattern over the months, as humidity peaks during the colder transitional periods of November and December, mirroring the much wetter climate usually associated with winter. The persistent high humidity in December evokes a crisp, chilly atmosphere that is a hallmark of the season, preparing residents for the cold snap of January ahead.

December Average Humidity in Newbury

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

In December, Newbury experiences a low UV Index of 1, indicating minimal risk from the sun. With a burn time of approximately 45 minutes, this month sees a significant drop in UV exposure compared to the sunnier months of mid-year when levels peaked at 8 in June and July. The trend reveals a seasonal pattern where UV levels start high in spring, intensifying through summer before gradually declining in autumn and winter. As the year comes to a close, residents can enjoy the outdoors without much concern for sunburn, making December a perfect time for leisurely activities. For more detailed information on UV levels throughout the year, visit Newbury UV Index.

Maximum UV Index Levels in Newbury for December

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

December in Newbury, United Kingdom, sees a decline in sunshine, with only 111 hours of bright days to wrap up the year. This is a noticeable drop compared to the preceding months, particularly November, which offered 144 hours of daylight. The trend reflects the gradual diminishing of daylight as winter approaches, beginning from a high of 397 hours in July, when the sun shines its brightest. Throughout the year, sunshine hours peak in late spring and summer, showcasing a vibrant progression from the start of the year, where January struggled with just 98 hours. As the festive season welcomes colder days, December’s reduced sunlight serves as a gentle reminder of the changing seasons, inviting cozy evenings and a reflective pause before the new year begins.

Monthly Sunshine Duration in Newbury: December Highlighted

The December sunshine duration represents the total number of hours Newbury 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.
JanFebMarAprMayJunJulAugSepOctNovDec98h146h203h313h388h377h397h359h293h237h144h111h
Data source: Newbury December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Newbury During December

December in Newbury, United Kingdom, presents a notable decline in the likelihood of sunny weather, with only a 17% chance of sunshine. This drop is a stark contrast to the brighter months just before winter; for instance, April boasts a substantial 52%, the peak among other months. Following the festive spirit of November at 31%, December transitions into a colder, gloomier phase where overcast skies become more common. As the year draws to a close, residents and visitors alike should brace for the cloudier days ahead, making those rare sunny spells all the more special.

Percentage of Sunny Days in December in Newbury

The chart illustrates the percentage of sunny days in Newbury 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 Newbury experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%24%27%52%32%26%36%23%26%25%31%17%
Data source: Newbury December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Newbury in December

In Newbury, United Kingdom, daylight duration fluctuates dramatically throughout the year, creating a distinct seasonal rhythm. As we enter December, daylight shrinks to a brief 7 hours, marking the year's shortest days. This decline continues from the 8 hours seen in November, starkly contrasting with the summer months of June and July when sunlight peaks at a generous 16 hours. The transition from December to January starts a cycle of gradual increase, gradually climbing to 9 hours in February, ultimately leading into the spring months filled with more light. Observing these trends offers a fascinating glimpse into how daylight influences the seasons and daily life in this charming town.

Average Daylight Hours in Newbury for December

The chart illustrates the variation in daylight duration in Newbury throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 24m9h 58m11h 55m13h 54m15h 37m16h 31m16h 2m14h 29m12h 34m10h 36m8h 51m7h 54m
Data source: Newbury daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Newbury

In Newbury, December ushers in a slight uptick in average wind speed, reaching 4.6 m/s (10 mph), which reflects a trend of varying winds throughout the year. After a summer marked by milder breezes of around 3.2 m/s, the autumn months gradually ramp up, peaking in December. This month's winds are a harbinger of the colder conditions to come, bridging the transition from the relatively calm November winds at 3.9 m/s and surpassing the spring's gentle 4.5 m/s in March. The data suggests a steady rejuvenation in December, hinting at the reinvigorating essence of winter winds that refresh the landscape and usher in the new year.

Average December Wind Speed in Newbury

The chart displays monthly wind speed patterns in Newbury, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.45.14.53.44.33.23.23.83.54.53.94.6 m/s
Data source: Newbury December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Newbury Compares to Other Months

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

In December, temperatures range from a minimum of -3°C (26°F) to a maximum of 14°C (57°F), with an average of 6°C (43°F). The month experiences around 84 mm (3.3 in) of precipitation over approximately 14 days, alongside high humidity levels at 92%. In contrast, January sees slightly cooler temperatures, with a minimum of -4°C (26°F) and an average of 5°C (41°F), while still reaching a maximum of 14°C (58°F). Precipitation decreases to 50 mm (2.0 in) over about 9 days, and humidity remains relatively stable at 91%. For more detailed weather insights, check out Newbury weather in January.

December and February exhibit notable differences in weather patterns, despite sharing similar average temperatures. December tends to be slightly milder with a maximum of 14°C (57°F) compared to February's peak of 18°C (64°F). However, February experiences lower temperatures, with minimums dropping to -8°C (17°F), making it colder overall. In terms of precipitation, December is wetter, with 84 mm (3.3 in) over 14 days, while February sees less rain at 53 mm (2.1 in) across 11 days. Humidity levels are also slightly higher in December at 92%, compared to 89% in February. For more details on February weather, you can check Newbury weather in February.

In December, the weather is typically colder with temperatures ranging from a minimum of -3°C (26°F) to a maximum of 14°C (57°F), averaging around 6°C (43°F). This month also sees higher precipitation levels at 84 mm (3.3 in) spread over 14 days, accompanied by high humidity at 92%. In contrast, March experiences slightly milder weather with temperatures dropping to a minimum of -6°C (22°F) and rising as high as 21°C (71°F), averaging 7°C (45°F). Precipitation is lower at 59 mm (2.3 in) over 13 days, with a humidity of 86%. For a more detailed look at March weather patterns, you can refer to Newbury weather in March.

In December, temperatures range from a chilly minimum of -3°C (26°F) to a maximum of 14°C (57°F), with an average of 6°C (43°F). The month sees significant precipitation, totaling 84 mm (3.3 in) over about 14 days, accompanied by high humidity levels of 92%. In contrast, April experiences milder weather, with temperatures ranging from -3°C (26°F) to a comfortable maximum of 26°C (78°F), and an average of 9°C (49°F). The month is drier as well, with only 38 mm (1.5 in) of precipitation over 8 days and lower humidity at 85%. For more specific insights into the delightful weather of April, visit Newbury weather in April.

In December, the weather is notably colder, with temperatures ranging from a low of -3°C (26°F) to a high of 14°C (57°F), resulting in an average of around 6°C (43°F). Precipitation is more frequent during this month, occurring on 14 days and totaling 84 mm (3.3 in), accompanied by high humidity levels at 92%. In contrast, May brings a more temperate climate, showcasing milder temperatures with a minimum of 0°C (33°F) and reaching up to 25°C (78°F), leading to an average of 12°C (55°F). Rainfall decreases to 69 mm (2.7 in) over 11 days, and humidity drops to a more comfortable 79%. For a detailed look at the weather conditions in May, check out Newbury weather in May.

December and June present stark contrasts in weather. December experiences cooler temperatures, with a minimum of -3°C (26°F) and an average around 6°C (43°F), while June boasts warmer conditions, starting at a minimum of 6°C (43°F) and averaging 16°C (61°F). In terms of maximum temperatures, December peaks at 14°C (57°F), compared to June's maximum of 31°C (88°F). Precipitation is relatively similar, with December receiving 84 mm (3.3 in) over 14 days, while June sees 75 mm (3.0 in) over 11 days, though humidity levels in December are higher at 92% compared to 80% in June. For more detailed information, check out Newbury weather in June.

December and July present stark contrasts in weather. In December, temperatures range from a chilly -3°C (26°F) at night to a mild 14°C (57°F) during the day, with an average of around 6°C (43°F). The month is characterized by high humidity at 92% and notable precipitation, totaling 84 mm (3.3 in) over 14 days. In contrast, July enjoys significantly warmer temperatures with minimums of 7°C (45°F) and maximums soaring to 35°C (95°F), producing an average temperature of 18°C (65°F). This summer month experiences less rainfall, with 63 mm (2.5 in) over 12 days and a lower humidity level of 71%. For more details on Newbury's July weather, visit Newbury weather in July.

December and August present a stark contrast in weather patterns. In December, temperatures can drop to a chilly minimum of -3°C (26°F), with an average temperature of around 6°C (43°F) and a maximum reaching 14°C (57°F). The month experiences significant humidity at 92% and sees about 84 mm (3.3 in) of precipitation over 14 days. In contrast, August offers a much warmer climate, with minimum temperatures of 7°C (45°F) and averages around 17°C (63°F). The mercury can soar as high as 34°C (93°F), with lower humidity levels at 76% and a bit less rainfall, totaling 71 mm (2.8 in) across 12 days. For more detailed insights, you can check Newbury weather in August.

In December, temperatures are notably cooler, with minimums dipping to -3°C (26°F) and average highs reaching only 14°C (57°F), while the weather is accompanied by high humidity at 92%. The month also sees considerable rainfall, totaling 84 mm (3.3 in) over approximately 14 days. In contrast, September offers a much milder climate, featuring minimum temperatures of 2°C (37°F) and average highs of 28°C (83°F), alongside lower precipitation levels of 50 mm (2.0 in) over about 9 days and slightly lower humidity at 82%. For a more detailed look at September weather, check out Newbury weather in September.

In comparing the weather between December and October, December tends to be significantly colder, with average temperatures ranging from a minimum of -3°C (26°F) to a maximum of 14°C (57°F), compared to October's milder range of 0°C (33°F) to 23°C (73°F). Precipitation is also noteworthy; December experiences about 84 mm (3.3 in) over 14 days, while October sees slightly higher precipitation at 97 mm (3.8 in) over just 12 days. Both months boast high humidity levels, with December slightly higher at 92% compared to October's 90%. For more detailed insights, you can check the Newbury weather in October.

In December, the weather experiences a slight decrease in temperatures compared to November, with average highs of 14°C (57°F) and lows dropping to -3°C (26°F). Meanwhile, November boasts slightly warmer averages, peaking at 16°C (61°F) and not dipping below -2°C (28°F). December also sees increased precipitation, totaling 84 mm (3.3 in) over 14 days, whereas November has a lower accumulation of 56 mm (2.2 in) across 12 days. Both months maintain high humidity levels at 92%, but December's chill makes it feel notably colder. For additional details on November weather, check Newbury weather in November.

Compare Newbury's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Newbury

December in Newbury marks a distinct shift in weather as temperatures dip, bringing an average chill that contrasts sharply with the milder months preceding it. With notable humidity levels reaching 92%, the air feels quite damp, and precipitation occurring on 14 days contributes to a wet atmosphere. The maximum temperatures seldom exceed 14°C (57°F), while nightfall plunges to decidedly cooler stretches around -3°C (26°F). This blend of cool, moist conditions fosters a cozy, festive vibe as the year winds down. For a deeper dive into Newbury's weather patterns, explore the detailed insights at Newbury Climate.