Last updated: March 17, 2025
December in Wandsworth, United Kingdom is characterized by cool temperatures and considerable moisture. With a maximum temperature reaching 14°C (58°F) and an average of 6°C (44°F), the weather can feel borderline chilly, especially at night when it can drop to a minimum of -4°C (24°F). This month sees 84 mm (3.3 in) of precipitation spread across about 13 days, contributing to a notably high humidity level of 92%. Residents and visitors should prepare for a damp and drizzly month, perfect for cozy indoor activities.
In December, Wandsworth experiences a chill that marks the transition into winter. With temperatures ranging from a minimum of -4°C (24°F) to a cozy maximum of 14°C (58°F), the month casts a brisk, invigorating atmosphere. The average temperature settles around 6°C (44°F), reminiscent of the cool festive spirit that envelops the area. As the year draws to a close, the dip in temperatures is a notable shift from the milder months preceding it, emphasizing a notable trend: winter's arrival brings a distinct crispness to the air, perfect for bundled-up strolls and holiday celebrations.
December in Wandsworth sees a significant increase in rainfall, matching October with a notable 84 mm (3.3 in) of precipitation. This trend highlights the winter months as some of the wettest of the year, with December experiencing 13 rainy days, the highest in the month. Following a consistent pattern, the amount of rain during this time contributes to an overall wetter climate, capped off with a festive chill. The increase from 52 mm (2.0 in) in November to December’s totals marks a clear progression toward the wetter winter months, inviting cozy indoor activities and holiday cheer amid the drizzles.
As December settles in Wandsworth, the air becomes notably humid, with levels reaching 92%—matching the peak seen in November. This trend reflects a consistent pattern during the winter months, where humidity remains elevated, starting from 90% in October and sustaining at 91% in January. Compared to the drier summer months, where July records the lowest humidity at 71%, it's clear that Wandsworth experiences a significant rise in moisture as the year draws to a close. The steady humidity throughout the late autumn and early winter not only offers a cozy atmosphere but also emphasizes the region's characteristic climate during this season.
In December, Wandsworth experiences a low UV Index of 1, making sunburn unlikely with an estimated burn time of 45 minutes for fair-skinned individuals. This marks a return to the more subdued levels of UV exposure seen in the early winter months, following a peak in June and July when the index soared to 8. As the year wraps up, it's clear that the UV Index trends downwards from the summer highs, providing a comfortable safety margin for outdoor activities this time of year. For those interested in monitoring UV levels throughout the seasons, more information can be found at Wandsworth UV Index.
UV Risk Categories
In Wandsworth, the December sunshine brings a gentle close to the year with 109 hours of daylight, a notable dip from the vibrant spring and summer months when sunshine peaks at 404 hours in July. As winter tightens its grip, the daylight hours dwindle, reflecting a seasonal pattern where the months of May and June boast the most sun. Interestingly, while December offers less sunshine than most months, its soft glow against the chill serves as a reminder of brighter days ahead, echoing the annual transition from the dark depths of winter back toward the warmth of spring. The gradual decline from autumn's 300 hours in September to December's waning light underscores the cyclical beauty of Wandsworth's climate, reinforcing the rhythm of nature as we prepare to welcome the new year.
When it comes to the likelihood of sunny weather in Wandsworth during December, the prospects are not particularly bright, with only a 17% chance of sunshine. This trend aligns with the colder winter months, where sunlight tends to dwindle. Notably, December’s likelihood of clear skies is the lowest compared to the previous months of the year, such as November at 32% and April, which boasts a much sunnier 49%. As one transitions from the milder autumn weather into the heart of winter, the decrease in sunny days becomes clearer, painting a picture of December as a month where overcast skies often prevail.
As December settles in Wandsworth, the days grow shorter, with daylight lasting only 7 hours. This marks a significant drop from the gradual increase seen from spring to summer, where sunlight peaked at an impressive 16 hours in June and July. The slow descent begins in August, as daylight diminishes to 14 hours, followed by a steady decline through the autumn months. By November, daylight dwindles down to just 8 hours, paving the way for December's shorter days. This seasonal shift highlights the contrast between the vibrant light of mid-year and the cozy, dim atmosphere of winter, inviting residents to embrace the beauty of the season and its tranquil evenings.
In Wandsworth, December brings a refreshing breeze, with average wind speeds reaching 4.4 m/s (10 mph)—consistent with the gusts felt in October and slightly higher than the calmer months of summer. As the year draws to a close, this month showcases a notable trend: wind speeds tend to peak during the colder months, contrasting with the gentler, subdued winds of June and July. This pattern underscores the shift in seasonal dynamics, as the chillier weather often stirs up a more lively atmosphere, inviting residents to wrap up warmly while enjoying the crisp December air.
The weather in Wandsworth 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 Wandsworth and find detailed weather information for every month.
In comparing the weather of December and January, we observe a slight drop in temperatures from December to January, with December averaging 6°C (44°F) and January averaging 5°C (41°F). Both months experience similar maximum temperatures, peaking at 14°C (58°F). However, December is characterized by greater precipitation, totaling 84 mm (3.3 in) over 13 days, compared to January's 54 mm (2.1 in) over 10 days, indicating a somewhat drier month. The humidity levels remain high in both months, with December at 92% and January at 91%. For a more detailed look at January weather, you can visit Wandsworth weather in January.
December and February present distinct yet somewhat similar weather patterns. In December, temperatures typically range from a chilly minimum of -4°C (24°F) to a maximum of 14°C (58°F), with an average temperature of 6°C (44°F). The month sees considerable precipitation, totaling 84 mm (3.3 in) over roughly 13 days, accompanied by high humidity at 92%.
Conversely, February experiences slightly colder nights with a minimum temperature of -5°C (23°F), but it boasts warmer daytime highs reaching up to 18°C (65°F) and an average of 6°C (43°F). Precipitation is less abundant, with 53 mm (2.1 in) over 11 days, and humidity is also slightly lower at 89%. For more detailed weather insights, visit Wandsworth weather in February.
December and March present distinct weather characteristics, showcasing the transition from winter to early spring. In December, temperatures range from a chilly -4°C (24°F) at night to a mild 14°C (58°F) during the day, with average conditions hovering around 6°C (44°F). The month is marked by high humidity at 92% and frequent precipitation, totaling 84 mm (3.3 in) over approximately 13 days. In contrast, March offers a slight increase in average temperatures, with nighttime lows averaging -5°C (23°F) and daytime highs reaching 22°C (71°F). With 54 mm (2.1 in) of precipitation over the same number of days, March experiences lower humidity at 86%, indicating a gradual warming trend as spring approaches. For a detailed look at the weather in Wandsworth during this month, visit Wandsworth weather in March.
When comparing the weather in December and April, one can observe distinct differences in temperature and precipitation patterns. December typically sees colder temperatures, with a minimum of -4°C (24°F) and an average of 6°C (44°F), while April enjoys milder conditions, ranging from a minimum of -2°C (29°F) to an average of 10°C (49°F). Additionally, April can reach maximum temperatures of 26°C (80°F), significantly warmer than December's maximum of 14°C (58°F). In terms of precipitation, December is wetter, with 84 mm (3.3 in) over 13 days, compared to April's lighter rainfall of 33 mm (1.3 in) over just 8 days. Humidity remains relatively high in both months, though slightly less in April at 85%, compared to December's 92%. For more detailed information on April weather specifically, you can check Wandsworth weather in April.
December's weather is characterized by chillier temperatures, with a minimum of -4°C (24°F) and an average of 6°C (44°F), making it a stark contrast to May, which enjoys milder conditions, featuring a minimum of 1°C (35°F) and an average of 13°C (55°F). While December sees more precipitation, totaling 84 mm (3.3 in) over 13 days, May experiences less rain at 62 mm (2.5 in) across 11 days. Additionally, December's humidity is notably higher at 92%, compared to 79% in May, contributing to the warmer feel of late spring. For a closer look at what to expect, visit Wandsworth weather in May.
December and June present contrasting weather experiences. In December, temperatures can drop to a minimum of -4°C (24°F) and typically average around 6°C (44°F), with a maximum of 14°C (58°F). The month sees considerable humidity at 92% and receives 84 mm (3.3 in) of precipitation over 13 days. In stark contrast, June offers milder and more pleasant conditions, with temperatures ranging from a minimum of 7°C (45°F) to an average of 16°C (62°F), peaking at 31°C (89°F). Despite slightly lower precipitation totaling 77 mm (3.0 in) over 9 days, the humidity drops to 80%. The difference in weather between these two months highlights the transition from winter's chill to the warmth of early summer. For more detailed weather conditions, check out Wandsworth weather in June.
In December, temperatures in Wandsworth can drop to a minimum of -4°C (24°F), with an average of 6°C (44°F) and a maximum of 14°C (58°F). This month also sees considerable precipitation, totaling 84 mm (3.3 in) over 13 days, coupled with high humidity at 92%. In contrast, July experiences much warmer weather, with nighttime lows around 9°C (49°F) and daytime highs reaching up to 36°C (96°F). Average temperatures in July hover around 18°C (65°F), and precipitation is relatively lighter at 64 mm (2.5 in) over 11 days, alongside lower humidity levels at 71%. For more details about the summer weather, you can check Wandsworth weather in July.
When comparing December and August weather, there is a striking contrast in temperatures and humidity levels. December experiences much colder conditions, with average temperatures ranging from a chilly min of -4°C (24°F) to a maximum of 14°C (58°F), and high humidity at 92%. In contrast, August is significantly warmer, with an average temperature that spans from a minimum of 8°C (47°F) to a maximum of 34°C (93°F), accompanied by a more comfortable humidity level of 76%. Additionally, while December sees more precipitation (84 mm over 13 days), August has slightly less with 70 mm over 12 days. For those interested in more details about August weather, check out Wandsworth weather in August.
In December, the weather tends to be much colder and more humid compared to September. December experiences minimum temperatures dipping to -4°C (24°F) and an average of 6°C (44°F), while September enjoys milder conditions with minimums around 4°C (39°F) and an average of 15°C (59°F). Rainfall is also more frequent in December, with 84 mm (3.3 in) of precipitation over 13 days, compared to 45 mm (1.8 in) over 10 days in September. Additionally, December's humidity is higher at 92%, contrasting with September's 82%. For a closer look at September's weather patterns, visit Wandsworth weather in September.
In comparing the weather between December and October, December presents colder temperatures with a minimum of -4°C (24°F) and an average of 6°C (44°F), while October is milder, featuring a minimum of 1°C (34°F) and an average of 12°C (54°F). Both months experience similar precipitation levels of 84 mm (3.3 in); however, December has slightly more rainy days at 13 compared to October’s 12. Humidity also rises in December to 92%, compared to 90% in October, adding to the chill of the winter month. For a detailed overview of October weather, you can visit Wandsworth weather in October.
In comparing the weather between November and December, December tends to be slightly colder, with average temperatures ranging from a minimum of -4°C (24°F) to a maximum of 14°C (58°F), contrasted with November's milder range of -2°C (29°F) to 16°C (62°F). Additionally, December experiences more precipitation, totaling 84 mm (3.3 in) over 13 days, while November sees less rainfall at 52 mm (2.0 in) across 11 days. Despite the similar humidity levels of 92% in both months, the increased precipitation and lower average temperatures make December feel notably chillier. For a more detailed look at November’s weather, you can check out Wandsworth weather in November.
As December settles over Wandsworth, the weather presents a stark contrast to the milder months preceding it. With temperatures dipping significantly, reaching an average low that often means frost, the biting chill is unmistakable. Alongside this cold snap, December brings a notable increase in precipitation, with about half of the month experiencing damp weather. This heightened humidity can make the air feel even colder, wrapping the city in a clammy embrace. Despite the cold, the festive spirit comes alive, making it a unique time in Wandsworth. For more insights on the seasonal variations, explore the Wandsworth Climate.