Last updated: August 27, 2025
Delft, Netherlands, in December experiences a chilly and damp climate that characterizes the heart of winter. With maximum temperatures reaching 13°C (56°F) and averaging around 6°C (44°F), the month offers a brisk backdrop for both locals and visitors. However, the minimum temperatures can dip to -3°C (27°F), reminding everyone to bundle up. Expect frequent rainfall, with an accumulated precipitation of 100 mm (3.9 in) over 18 days, contributing to the overall humidity level of 92%. This combination of elements creates a unique atmosphere that is ideal for enjoying the cozy indoor charm of Delft's historic architecture and vibrant culture.
In Delft, Netherlands, December ushers in the chill of winter, with temperatures dipping to a minimum of -3°C (27°F) and peaking at a milder 13°C (56°F). The average temperature during this month is a crisp 6°C (44°F), setting a stark contrast to the milder autumn months that precede it. As the year draws to a close, the gradual decline in temperatures becomes evident, with December showcasing the shift to colder days, while still providing occasional mild spells. This transition marks a significant drop from the inviting warmth of late summer, making it a crucial month for embracing winter activities and cozy gatherings. The crisp air and festive atmosphere create a unique charm, portraying December as a time of both reflection and anticipation for the new year.
In December, Delft experiences a notable surge in precipitation, with 100 mm (3.9 in) of rain falling over 18 days, marking it as one of the wettest months of the year. This increase contrasts sharply with the lighter showers of early spring and summer, pointing to a distinct trend toward wetter winters. The month’s frequent rainfall contributes to the city's chilly ambiance, while also enriching the lush greenery that Delft is known for. As the year closes, the heightened rainfall invites both challenges and charm, transforming the landscape into a picturesque winter scene.
In Delft, Netherlands, December brings a significant boost in humidity, with levels hitting 92%, matching the peak of November’s humidity. This trend indicates that winter months see a consistent elevation in moisture, as humidity gradually decreases from the late summer lows of 76% in August to much higher values by year-end. Interestingly, while the air remains quite humid through the colder months, the gradual decline towards spring reveals a seasonal pattern that sees humidity levels typically hovering between 80% and 89% until the warmer months arrive. This cycle underscores Delft's humid coastal climate, providing a rich atmospheric backdrop during the winter's chill.
In December, the UV Index in Delft, Netherlands, drops to 1, maintaining a low exposure category, much like January and November. With a burn time of 45 minutes, residents can enjoy the outdoors without worrying about immediate sunburn risks. This consistent low index reflects a trend of reduced UV exposure as winter approaches, contrasting sharply with the heights reached in the summer months when levels soared to 8 in June and July. As days become shorter and temperatures cooler, it's a good reminder to embrace the season's festivities while keeping sunlight exposure in check. For more detailed information on UV levels throughout the year, visit Delft UV Index.
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December in Delft sees a modest 144 hours of sunshine, a significant dip compared to the bright spring and summer months which bask in over 400 hours of sunlight. As the year draws to a close, the city's sunlight hours are diminished from the heights of June and July, where the sun graces the region for nearly 425 hours. While December’s sunshine pales in comparison to the vibrant March and April, which bathe Delft in 282 and 363 hours respectively, it still provides some winter warmth. The gradual decline in sunlight from October to December highlights the transition into colder months, yet even with fewer rays, Delft's charm remains throughout this season.
In Delft, Netherlands, the likelihood of sunny weather in December is relatively low, with a mere 18% chance of sunshine. This figure reflects a gradual decline in daylight brightness as the year progresses, especially notable when compared to the sunnier months of spring and early summer. For instance, March sees a 36% chance of sunshine, while by April, this increases to 42%. The trend continues to dip in the fall, with November experiencing only a 23% chance of sunny days. As the year draws to a close, December's overcast sky serves as a reminder of the region's characteristic winter gloom, making those rare sunny breaks all the more cherished.
As December settles over Delft, the days grow distinctly shorter, with daylight lasting a mere 7 hours. This trend marks the culmination of a gradual decrease in sunlight that begins in November. Following the vibrant long days of summer, where daylight stretches to 16 hours in June and July, the transition into winter brings an inevitable dimming. With each month, daylight progressively wanes, from a generous 15 hours in May to the twilight of 8 hours in November, leading to the shortest days of the year. As winter solstice approaches, the charm of this limited daylight invites a cozy aura, making it a time for reflection and appreciation of the brighter days that will follow.
In December, Delft, Netherlands, experiences an average wind speed of 5.1 m/s (11 mph), which marks a slight dip compared to the windy months of October and November. Overall, the wind conditions throughout the year reveal a distinct pattern; while the colder months, notably from October to February, maintain a brisk flow, the summer months present noticeably calmer breezes, with June hitting a low of 3.6 m/s (8 mph). As the year wraps up, the December winds are still substantial enough to remind residents that winter is upon them, striking a balance between the invigorating gusts of earlier months and the tranquil calm often associated with this season.
Weather in Delft varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Delft, focusing on differences in temperature, rainfall, humidity, and UV levels.
December and January exhibit comparable maximum temperatures, both peaking at around 13°C (56°F), but January is characterized by slightly colder conditions overall. The average temperature in December is a touch warmer at 6°C (44°F), compared to January's average of 5°C (41°F). Additionally, January experiences less precipitation, with 60 mm (2.3 in) over 13 days, compared to December's 100 mm (3.9 in) across 18 days. Humidity levels remain fairly consistent, with December at 92% and January slightly lower at 91%. For more detailed insights, check out Delft weather in January.
December and February present distinct weather characteristics, although both months are part of the winter season. In December, temperatures range from a minimum of -3°C (27°F) to a maximum of 13°C (56°F), with an average of 6°C (44°F). The month experiences higher precipitation levels at 100 mm (3.9 in) over 18 days, and humidity is notably high at 92%. In contrast, February typically exhibits colder temperatures, with a minimum of -8°C (18°F) and a slightly warmer maximum of 17°C (63°F), resulting in an average of 5°C (42°F). February sees less rainfall, totaling 64 mm (2.5 in) across 12 days, and a slightly lower humidity of 89%. For more detailed information, you can check Delft weather in February.
In comparing the weather of December and March, we observe notable differences in temperature and precipitation. December typically features a cooler temperature range, with minimums dropping to -3°C (27°F) and maximums reaching only 13°C (56°F). The month also sees significant precipitation, averaging 100 mm (3.9 in) over 18 days and high humidity at 92%. In contrast, March begins to warm up with minimum temperatures around -7°C (19°F) but can reach up to 21°C (69°F) during the day, offering more pleasant conditions overall. Additionally, March experiences less precipitation, averaging 67 mm (2.6 in) over 14 days, and a slight decrease in humidity to 87%. For a detailed look at March weather, you can refer to this link: Delft weather in March.
December weather is characterized by colder temperatures, with minimums dipping to -3°C (27°F) and average highs reaching only about 13°C (56°F). The month experiences significant precipitation, totaling around 100 mm (3.9 in) over 18 days, along with high humidity levels at 92%. In contrast, April sees a marked improvement, as temperatures range from a minimum of -1°C (31°F) to a pleasant maximum of 26°C (79°F), with an average temperature of 9°C (49°F). Precipitation decreases to 41 mm (1.6 in) over just 9 days, and humidity falls to 85%. This shift highlights the transition from the cold and damp conditions of December to the milder and drier climate of April. For further details, check Delft weather in April.
When comparing the weather in December and May, the differences are striking. December typically experiences colder temperatures, with a minimum of -3°C (27°F) and an average of 6°C (44°F), while May sees more pleasant conditions, with a minimum of 3°C (38°F) and an average of 13°C (55°F). Precipitation is also notably higher in December, totaling 100 mm (3.9 in) over 18 days, compared to May's 59 mm (2.3 in) over just 12 days. Additionally, humidity levels are slightly higher in December at 92%, compared to May's 82%. For a more detailed look at May weather, you can check out this link: Delft weather in May.
When comparing the weather in December and June, striking differences emerge. December experiences chillier temperatures, with a minimum of -3°C (27°F) and an average of 6°C (44°F), peaking at a modest 13°C (56°F). The month sees considerable precipitation, totaling 100 mm (3.9 in) over approximately 18 days, accompanied by high humidity levels at 92%. In contrast, June offers a warm and pleasant atmosphere, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 30°C (87°F) and an average of 17°C (63°F). Rainfall is less frequent, with 66 mm (2.6 in) spread over just 10 days, and humidity slightly lower at 82%. For a closer look at the June climate specifics, you can check this link: Delft weather in June.
In December, the weather is characterized by chillier temperatures, ranging from a minimum of -3°C (27°F) to a maximum of 13°C (56°F), with an average of 6°C (44°F). Additionally, the month experiences significant precipitation, totaling 100 mm (3.9 in) over 18 days, combined with high humidity levels at 92%. In contrast, July brings a dramatic shift, with temperatures soaring from a minimum of 10°C (50°F) to a maximum of 37°C (98°F), averaging around 18°C (65°F). This month is significantly drier, receiving only 67 mm (2.6 in) of rainfall over 13 days and a lower humidity of 80%. For a closer look at the specifics, check out Delft weather in July.
In comparing the weather of December and August, it's clear that the two months exhibit vastly different climatic conditions. December experiences colder temperatures, with a minimum of -3°C (27°F) and an average of 6°C (44°F), while August boasts much warmer temperatures, ranging from a minimum of 10°C (50°F) to a maximum of 32°C (90°F). Precipitation is relatively consistent between the two months, with December receiving 100 mm (3.9 in) over 18 days, compared to August's 88 mm (3.5 in) over 15 days. Additionally, December's humidity is notably higher at 92%, contrasting with August's more moderate 76%. For more detailed information on August weather, you can refer to Delft weather in August.
In comparing the weather between December and September, a stark contrast is evident. December typically sees colder temperatures, with lows reaching -3°C (27°F) and an average of 6°C (44°F), while September enjoys milder conditions with temperatures ranging from a minimum of 6°C (42°F) to an average of 16°C (60°F) and maximums soaring up to 29°C (85°F). Additionally, December experiences more significant precipitation, averaging 100 mm (3.9 in) over 18 days compared to September's 80 mm (3.1 in) over 12 days. Humidity levels are also higher in December at 92% compared to 82% in September, creating a more damp and chilly atmosphere during the winter month. For more details on the weather in September, you can check Delft weather in September.
In comparing the weather between December and October, a significant shift in temperature is noticeable. October boasts milder temperatures, ranging from a minimum of 3°C (38°F) to a maximum of 25°C (77°F), with an average of 13°C (55°F). In contrast, December experiences much cooler conditions, with temperatures dipping as low as -3°C (27°F) and averaging 6°C (44°F), peaking at just 13°C (56°F). Precipitation levels are quite similar, with October receiving 102 mm (4.0 in) over 16 days and December slightly less at 100 mm (3.9 in) over 18 days. Additionally, December's humidity is higher at 92%, compared to October's 89%, making the latter feel more comfortable. For more details on October weather specifics, check out Delft weather in October.
In December, the weather takes a cooler turn compared to November, with minimum temperatures dropping to -3°C (27°F) and an average of 6°C (44°F), while November features milder temperatures averaging 8°C (47°F) with a minimum of 0°C (32°F). The maximum temperature in December peaks at only 13°C (56°F), contrasting sharply with November's higher maximum of 18°C (65°F). Additionally, December experiences more precipitation, totaling 100 mm (3.9 in) over 18 days, compared to November's 62 mm (2.4 in) over 14 days. Despite the drop in temperatures and an increase in rainfall, both months share the same humidity level of 92%. For more information on November's weather, visit Delft weather in November.
December in Delft presents a chilly and damp transition into winter, significantly contrasting with the milder months that precede it. With average temperatures hovering around 6°C (44°F) and a notable 92% humidity, this month is characterized by its brisk air and frequent bouts of precipitation—occurring on about 18 days throughout the month. While December's maximum temperature gently peaks at 13°C (56°F), it can plunge as low as -3°C (27°F), making it imperative for locals and visitors alike to bundle up. The substantial 100 mm of rain adds to the month’s wintry charm, creating a cozy yet cool atmosphere perfect for exploring the historic streets of Delft. For a deeper understanding of what to expect year-round, check out Delft Climate.