December Weather in Carnaby, United Kingdom

Last updated: March 17, 2025

In December, Carnaby, United Kingdom experiences a chilly climate with average temperatures hovering around 6°C (43°F), peaking at a maximum of 13°C (56°F) and dipping to a minimum of -1°C (31°F). The month is marked by significant precipitation, totaling 81 mm (3.2 in) over 16 days, contributing to a high humidity level of 90%. This blend of cool temperatures and frequent rain creates a characteristic winter atmosphere, ideal for those seeking to enjoy the festive spirit wrapped in cozy attire.

December Temperature in Carnaby

In December, temperatures in Carnaby, United Kingdom begin to dip, showcasing a distinct trend towards chillier weather as winter sets in. The minimum temperature hovers around -1°C (31°F), while the average maintains a crisp 6°C (43°F), peaking at a modest 13°C (56°F). This transition marks a clear drop from the milder temperatures of the preceding months, with nightfall often bringing frost. Despite the coolness, December in Carnaby offers a cozy charm, inviting visitors to wrap up warm and enjoy the festive spirit amidst the seasonal chill.

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

The chart illustrates December temperature patterns in Carnaby, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414244465257616157534743
Data source: Temperature data for Carnaby 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 Carnaby

December in Carnaby, United Kingdom, marks a significant shift as precipitation peaks with an average of 81 mm (3.2 in) over 16 days. This not only positions December among the wetter months of the year but also highlights a trend of increasing rainfall as the year draws to a close. Following November's already substantial rainfall of 74 mm (2.9 in) over 14 days, the escalation in December reflects a persistent winter pattern, where the weather becomes more unpredictable and stormy. This cumulative increase in moisture prepares the landscape for a lush start to the following year, showcasing how winter's embrace significantly transforms the local climate narrative.

December Precipitation Trends in Carnaby

The chart displays monthly precipitation patterns in Carnaby, 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.
JanFebMarAprMayJunJulAugSepOctNovDec506662306080637965917581
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Carnaby

In Carnaby, United Kingdom, December wraps up the year with humidity levels at a notable 90%, echoing the dampness characteristic of the winter months. This figure aligns closely with January and October, suggesting a consistent winter theme of elevated humidity. A gradual decline is evident from the warmer months, with a peak of 92% in November, making December one of the more humid winter months, despite a slight dip from November’s highs. Overall, as the year progresses, humidity sees a pronounced drop during the summer, hitting its lowest in July at 76%, before climbing again as the colder months settle in, creating a distinctive seasonal rhythm that marks Carnaby’s atmospheric conditions.

December Average Humidity in Carnaby

This chart illustrates the average monthly humidity levels in Carnaby, 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.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%80%81%76%77%85%90%92%90%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Carnaby

As December rolls into Carnaby, United Kingdom, residents can expect a low UV Index of 1, which translates to a generous burn time of 45 minutes in the sun. This marks a noticeable decrease from the very high levels of UV exposure seen in the summer months of June and July, where protective measures were essential within just 15 minutes. Throughout the year, a trend emerges as UV levels peak in late spring and summer before tapering off as autumn arrives, leading to a gradual decline in exposure risk. Therefore, as the year ends in December, it’s a great time to enjoy outdoor activities without the intense sun protection needed in the sunnier months. For a fuller picture of UV trends throughout the year, check out the detailed Carnaby UV Index.

Maximum UV Index Levels in Carnaby for December

The chart shows the monthly maximum UV Index (UVI) for Carnaby 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.
JanFebMarAprMayJunJulAugSepOctNovDec123578875321
Data source: Carnaby 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 Carnaby

As the year draws to a close, December in Carnaby brings a touch of winter's chill alongside its modest sunshine, with just 110 hours of daylight illuminating the festive season. This dip in sunlight is reminiscent of November’s brief 143 hours, as daylight gradually wanes in the lead-up to winter solstice. Yet, the stark contrast becomes evident when we look back at the sun's peak in July, basking in a generous 420 hours of golden rays. The months leading up to December showcase a steady increase in brightness, culminating in the vibrant bloom of spring, where hours of sunlight soar to an impressive 398 hours in May. Thus, as the darkness of December envelops Carnaby, the cyclical nature of sunlight serves as a reminder of the warmth and brightness that will eventually return with each passing season.

Monthly Sunshine Duration in Carnaby: December Highlighted

The December sunshine duration represents the total number of hours Carnaby 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.
JanFebMarAprMayJunJulAugSepOctNovDec96h156h225h347h398h384h420h382h316h241h143h110h
Data source: Carnaby December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Carnaby During December

When it comes to sunshine in December in Carnaby, the likelihood diminishes significantly, with only a 21% chance of sunny weather. As we look at the yearly trend, it’s evident that the colder months typically yield fewer sunny days, with December standing as one of the least favorable months for sun seekers. Following a slight uplift in spring, where April boasts a much brighter 47% chance, the percentages steadily decline through the summer and into the fall. This pattern highlights December as a time where overcast skies and precipitation often prevail, inviting locals and visitors alike to embrace the cozy indoor experiences that Carnaby has to offer during this wintry month.

Percentage of Sunny Days in December in Carnaby

The chart illustrates the percentage of sunny days in Carnaby 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 Carnaby experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%25%25%47%32%32%36%27%30%23%29%21%
Data source: Carnaby December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Carnaby in December

As winter settles in Carnaby, December brings the shortest daylight duration of the year, offering just 7 hours of sunlight. This decline in daylight hours marks a significant contrast to the vibrant spring and summer months, where daylight peaks at 17 hours in June. The gradual decrease begins in the fall, tapering from 12 hours in September to a mere 8 hours by November. The trend showcases the natural ebb and flow of daylight throughout the year, with each month offering a unique experience; while December may feel dimmer and shorter, it also ushers in the cozy charm of winter evenings, reminding us of the vibrant brightness that awaits in the coming months.

Average Daylight Hours in Carnaby for December

The chart illustrates the variation in daylight duration in Carnaby throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h9h 45m11h 54m14h 5m16h 1m17h 2m16h 29m14h 45m12h 38m10h 28m8h 30m7h 26m
Data source: Carnaby daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Carnaby

As December arrives in Carnaby, the wind settles into a mellow rhythm, averaging 5.9 m/s (13 mph), a notable drop from the blustery speeds of the early winter months. While November and October hold the torch with their gusts at 6.6 m/s and 6.7 m/s respectively, December's breeze offers a gentler touch as it winds through the streets. Reflecting a subtle decline in wind intensity as the year closes, this month evokes a sense of calm before the potential storms of January. As the festive season unfolds, the taming of the winds creates a serene backdrop, inviting residents and visitors alike to enjoy the charming atmosphere of the season.

Average December Wind Speed in Carnaby

The chart displays monthly wind speed patterns in Carnaby, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6.27.05.94.74.74.13.94.84.66.76.65.9 m/s
Data source: Carnaby December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Carnaby Compares to Other Months

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

In December, the weather tends to be slightly milder, with an average temperature around 6°C (43°F) and occasional highs reaching 13°C (56°F). The month is characterized by higher precipitation, totaling 81 mm (3.2 inches) over 16 days, creating a damp and chilly atmosphere, with persistent humidity around 90%. Conversely, January sees a slight dip in average temperatures to about 5°C (42°F), while the maximum can rise to 14°C (57°F). Precipitation decreases significantly to 50 mm (2.0 inches) over just 10 days, yet the humidity remains constant at 90%. For more detailed insights, you can check Carnaby weather in January.

In December, the weather is characterized by slightly milder temperatures, with an average of 6°C (43°F) and a maximum of 13°C (56°F). However, it experiences more rainfall, totaling 81 mm (3.2 in) over approximately 16 days, and the humidity is quite high at 90%. In contrast, February sees a similar average temperature of 6°C (43°F), but has a marginally lower maximum of 14°C (57°F) and minimum of -2°C (28°F). Additionally, February has less precipitation at 66 mm (2.6 in) over about 13 days, with humidity slightly lower at 88%. For more detailed insights on February weather, you can refer to Carnaby weather in February.

In December, temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 13°C (56°F), with an average of 6°C (43°F). The month experiences significant precipitation, totaling 81 mm (3.2 in) across 16 days, accompanied by high humidity levels of 90%. In contrast, March offers slightly colder minimum temperatures at -3°C (27°F) but warms up nicely to a maximum of 16°C (61°F), resulting in an average of 7°C (44°F). Precipitation decreases to 62 mm (2.4 in) over 13 days, and humidity is modestly lower at 86%. For a detailed look at what to expect during this time, check Carnaby weather in March.

In December, temperatures tend to be quite chilly, with a minimum of -1°C (31°F) and an average of 6°C (43°F), reaching a maximum of 13°C (56°F). The month also sees considerable precipitation, totaling 81 mm (3.2 in) over 16 days, coupled with high humidity levels at 90%. In contrast, April experiences a slight warming trend, with temperatures ranging from a minimum of 0°C (33°F) to an average of 8°C (47°F), peaking at 18°C (65°F). Precipitation is significantly lower in April, at just 30 mm (1.2 in) over 8 days, and the humidity drops to 84%. For more detailed information on the weather during this month, you can check Carnaby weather in April.

In December, temperatures in Carnaby range from a chilly -1°C (31°F) to a mild 13°C (56°F), with an average temperature of 6°C (43°F). The month is characterized by frequent precipitation, totaling 81 mm (3.2 in) over about 16 days, and high humidity levels at 90%. In contrast, May presents a more temperate climate, with temperatures varying from a minimum of 2°C (37°F) to a pleasant maximum of 20°C (68°F), and an average temperature of 11°C (52°F). Precipitation is lighter, averaging 60 mm (2.4 in) over 11 days, and humidity decreases to 80%. For a detailed look at what to expect, check out Carnaby weather in May.

In December, temperatures range from a chilly -1°C (31°F) to a mild 13°C (56°F), averaging around 6°C (43°F). The month experiences significant precipitation, with 81 mm (3.2 in) falling over 16 days, and humidity levels are high at 90%. In contrast, June brings a noticeable warmth, with temperatures varying from a comfortable 7°C (44°F) to a pleasant 23°C (73°F), and an average of 14°C (57°F). Precipitation is slightly lower at 80 mm (3.1 in), occurring over just 11 days, and humidity decreases to 81%. For more details on the weather in June, you can check Carnaby weather in June.

December and July present starkly contrasting weather patterns. In December, temperatures range from a chilly -1°C (31°F) at night to a mild 13°C (56°F) during the day, with an average of 6°C (43°F). The month is characterized by high humidity at 90% and considerable precipitation, totaling 81 mm (3.2 in) over 16 days. In contrast, July enjoys much warmer conditions, with nighttime lows of 10°C (51°F) and daytime highs reaching 25°C (78°F), averaging around 16°C (61°F). The summer month experiences less rainfall at 63 mm (2.5 in) over 12 days and a lower humidity of 76%. Overall, December's weather is much cooler and wetter than July's warm and relatively dry climate. For more information, check out Carnaby weather in July.

December and August present stark contrasts in weather conditions. In December, temperatures can dip to a minimum of -1°C (31°F) and average around 6°C (43°F), with highs reaching 13°C (56°F). This month also has high humidity levels at 90% and experiences about 81 mm (3.2 in) of precipitation over approximately 16 days. In contrast, August offers much milder temperatures, with a minimum of 10°C (50°F), an average of 16°C (61°F), and a maximum of 24°C (75°F). The precipitation is slightly lower at 79 mm (3.1 in), spread across 13 days, and humidity levels are more comfortable at 77%. For more detailed insights, you can explore Carnaby weather in August.

December and September exhibit notable differences in weather patterns. In December, temperatures dip to a minimum of -1°C (31°F), with an average of 6°C (43°F) and a maximum of 13°C (56°F). This month also experiences significant precipitation, totaling 81 mm (3.2 in) over 16 days, contributing to a high humidity level of 90%. In contrast, September enjoys milder temperatures, ranging from a minimum of 7°C (44°F) to a pleasant average of 14°C (58°F), peaking at 22°C (72°F). Precipitation is slightly lower at 65 mm (2.6 in) spread across 12 days, with humidity at 85%. For more insights into September weather specifically, you can check Carnaby weather in September.

In comparing the weather between October and December, notable differences emerge. October enjoys milder temperatures, with averages around 12°C (53°F) and maximums reaching up to 21°C (71°F), while December experiences cooler temperatures, with averages around 6°C (43°F) and maximums only hitting 13°C (56°F). Although both months see similar humidity levels at 90%, October tends to have slightly less precipitation, receiving around 91 mm (3.6 in) over 15 days compared to December's 81 mm (3.2 in) spread across 16 days. For a detailed look into October's climatology, you can visit Carnaby weather in October.

Comparing the weather in December and November, we see notable differences in temperature and precipitation patterns. December tends to be colder, with average temperatures ranging from a minimum of -1°C (31°F) to a maximum of 13°C (56°F), while November is relatively milder, with temperatures from 2°C (35°F) to 16°C (62°F). In terms of precipitation, December experiences slightly more rainfall, with 81 mm (3.2 in) over 16 days, compared to November's 74 mm (2.9 in) over 14 days. Humidity is also a bit lower in December at 90%, while November sees a higher humidity level of 92%. For a detailed look at the specifics, you can explore Carnaby weather in November.

Compare Carnaby's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Carnaby

As December settles in, Carnaby transforms into a cooler, wetter landscape, distinct from the milder months preceding it. With temperatures that rarely rise above 6°C and often dip to chilly lows of -1°C, this final month of the year is marked by high humidity levels, creating a damp atmosphere. Precipitation is frequent, with rain gracing around half of the month’s days, contributing to the overall 81 mm of rainfall. This stark shift not only affects daily life but also sets a dreamy, festive backdrop perfect for winter activities. For a deeper dive into how Carnaby's weather evolves throughout the year, explore the Carnaby Climate page.