December Weather in Antwerpen, Belgium

Last updated: August 21, 2025

December in Antwerpen, Belgium offers a chilly yet atmospheric experience, characterized by a maximum temperature of 15°C (59°F) and an average of 6°C (43°F). Visitors should prepare for a brisk environment, with lows dipping to -4°C (24°F). This month sees 92 mm (3.6 in) of precipitation spread over approximately 17 days, contributing to a notably high humidity level of 92%. As the festive season unfolds, the chance of rain and the crisp air create a uniquely cozy ambiance, perfect for exploring the city's holiday charm.

December Temperature in Antwerpen

As December arrives in Antwerpen, the temperatures begin to dip, heralding the onset of winter. The minimum temperature typically hovers around -4°C (24°F), while the average reaches a brisk 6°C (43°F), providing a stark contrast to the warmer months. Daytime highs can reach up to 15°C (59°F), making it one of the milder winter months, yet it’s still markedly cooler than preceding autumn. Compared to November, where temperatures fluctuated from -2°C (29°F) to a max of 19°C (66°F), December's chill becomes more pronounced. This transition symbolizes the city's gradual slide into colder weather, encouraging residents and visitors alike to embrace the cozy charm of the festive season with warm drinks and holiday lights illuminating the streets.

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

The chart illustrates December temperature patterns in Antwerpen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Antwerpen, December typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245505765666660554642
Data source: Temperature data for Antwerpen 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 Antwerpen

December in Antwerpen, Belgium, marks a notable increase in precipitation, with an impressive 92 mm (3.6 in) of rainfall spread over 17 days. This makes it one of the wettest months of the year, surpassing the precipitation levels of January and February, which typically see around 65 mm (2.5 in) and 69 mm (2.7 in), respectively. The winter season brings a heightened frequency of wet days, contributing to the overall damp conditions. As the year winds down, it's clear that December's rainfall not only adds to the city's atmospheric charm during the festive season but also serves as a reminder of the transition into the wetter months ahead.

December Precipitation Trends in Antwerpen

The chart displays monthly precipitation patterns in Antwerpen, 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. In Antwerpen, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec656970386366757656825692
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Antwerpen

As the year winds down, December in Antwerpen, Belgium, brings a notable rise in humidity, maintaining a steady level of 92%, consistent with the elevated moisture seen in the preceding months of November. This trend marks a sharp contrast to the summer months, where humidity dipped to its lowest at 76% in August. Following the warmer season, the humidity gradually increased from 80% in July to a peak in late autumn. The consistency of high humidity levels towards the end of the year highlights Antwerpen's transition into a wetter and cooler climate, creating an atmospheric shift that sets the stage for the winter months ahead.

December Average Humidity in Antwerpen

This chart illustrates the average monthly humidity levels in Antwerpen, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Antwerpen is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%85%82%82%80%76%82%89%92%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Antwerpen

In December, Antwerpen experiences a low UV Index of 1, marking the end of the year with minimal sun exposure risks. This trend of lower UV levels begins in late fall, with November and December both featuring an Index of 2 and 1 respectively, indicating a shift from the higher numbers seen in the summer months. The burn time during December remains notably long at 45 minutes, allowing for leisurely outdoor activities without immediate concern for sunburn. As the colder months approach, residents and visitors in Antwerpen can enjoy the festive atmosphere while being mindful of sun exposure. For more detailed information, check out the Antwerpen UV Index.

Maximum UV Index Levels in Antwerpen for December

The chart shows the monthly maximum UV Index (UVI) for Antwerpen 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. In December, the maximum UV index in Antwerpen typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Antwerpen 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 Antwerpen

In Antwerpen, Belgium, December brings a gentle decline in sunshine hours, with 143 hours illuminating the city—a notable dip from the vibrant full bloom of spring and summer. As the year wraps up, the trend showcases a gradual increase in daylight from the dismal 120 hours of January, slowly rising to a peak in July with 411 hours. September and October see noticeable decreases, transitioning into the final month where December's light serves as a cozy reminder of comfort before the days begin to lengthen once more. While the chill of winter settles in, the fleeting rays of December sunshine continue to offer moments of warmth and clarity amidst the darker days of the season.

Monthly Sunshine Duration in Antwerpen: December Highlighted

The December sunshine duration represents the total number of hours Antwerpen 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.
JanFebMarAprMayJunJulAugSepOctNovDec120h203h272h348h397h400h411h383h320h241h191h143h
Data source: Antwerpen December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Antwerpen During December

As winter settles in, Antwerpen's December weather brings a noticeable dip in the likelihood of sunshine, with only a 17% chance of clear skies. This marks a stark contrast to the sunnier months of spring, where the chance of sun reaches a peak of 45% in April. As the year progresses, sunshine becomes increasingly scarce, plummeting from 39% in March to just 23% in November before reaching its December low. This trend underscores the seasonal transition, with Antwerpen embracing the cozy, overcast days typical of winter, leaving residents to seek warmth indoors rather than bask in the sun.

Percentage of Sunny Days in December in Antwerpen

The chart illustrates the percentage of sunny days in Antwerpen 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 Antwerpen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec11%31%39%45%32%35%34%32%33%30%23%17%
Data source: Antwerpen December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Antwerpen in December

In Antwerpen, Belgium, December marks a notable shift in daylight duration, with only 7 hours of light gracing the city. This decrease continues a trend observed in the fall months, where daylight dwindles from 10 hours in October to a mere 8 hours in November. As the year reaches its end, the shorter days remind residents of the impending winter, creating a stark contrast to the lengthy, sun-drenched days of June, which boast up to 16 hours of daylight. Following December, daylight duration begins its gradual ascent once again, signaling the return of longer, brighter days as the new year unfolds, a comforting reminder of the cyclical nature of seasons.

Average Daylight Hours in Antwerpen for December

The chart illustrates the variation in daylight duration in Antwerpen throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 27m10h11h 55m13h 52m15h 34m16h 28m15h 59m14h 28m12h 34m10h 37m8h 53m7h 57m
Data source: Antwerpen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Antwerpen

As December settles in Antwerpen, the average wind speed gently stirs the crisp winter air, reaching about 3.9 m/s (9 mph). This month marks a subtle transition from the higher speeds of early winter, providing a refreshing contrast to the milder summer months when winds dipped to their lowest at 2.8 m/s (6 mph) in June. Interestingly, December’s winds are aligned with a pattern we see throughout the year, where the spring and early winter months tend to carry a bit more breeze. While November winds lingered at 3.2 m/s (7 mph), December embraces a slightly stronger gust, hinting at the seasonal shift that encourages cozy gatherings and festive activities in this vibrant city. The winds of December are not just a backdrop; they whisper the arrival of the holiday spirit intertwined with the charm of Antwerpen's streets.

Average December Wind Speed in Antwerpen

The chart displays monthly wind speed patterns in Antwerpen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.24.33.93.54.12.83.33.43.04.23.23.9 m/s
Data source: Antwerpen December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Antwerpen Compares to Other Months

Weather in Antwerpen varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Antwerpen, focusing on differences in temperature, rainfall, humidity, and UV levels.

December and January exhibit notable differences in weather patterns. In December, temperatures range from a chilly minimum of -4°C (24°F) to a mild maximum of 15°C (59°F), with an average of 6°C (43°F). The month is characterized by relatively high precipitation, totaling 92 mm (3.6 in) over 17 days and a humidity level of 92%. In contrast, January tends to be slightly colder, with minimum temperatures dropping to -6°C (21°F) and an average of 4°C (40°F). Precipitation decreases to 65 mm (2.5 in) over 12 days, accompanied by a slight decrease in humidity to 91%. For a more detailed look at January's weather conditions, check out Antwerpen weather in January.

In December, temperatures in Antwerpen typically range from a chilly -4°C (24°F) at night to a mild 15°C (59°F) during the day, culminating in an average temperature of 6°C (43°F). This month also experiences high humidity at 92% and substantial precipitation, with about 92 mm (3.6 in) falling over 17 days. In contrast, February sees slightly colder minimum temperatures of -10°C (14°F), although daytime highs can reach up to 19°C (66°F), resulting in an average temperature of 5°C (42°F). Precipitation is lower at 69 mm (2.7 in) over just 12 days, and humidity remains relatively high at 89%. For more detailed information, you can refer to Antwerpen weather in February.

In December, the weather tends to be quite chilly, with temperatures ranging from a minimum of -4°C (24°F) to a maximum of 15°C (59°F), averaging around 6°C (43°F). This month sees significant precipitation, totaling 92 mm (3.6 in) over 17 days, and high humidity levels at 92%.

In contrast, March brings a gradual warming, with temperatures dipping to a minimum of -7°C (20°F) and peaking at 23°C (73°F), leading to an average temperature of 7°C (46°F). While precipitation decreases to 70 mm (2.8 in) over 14 days, humidity remains relatively high at 87%. The transition from December to March highlights a shift from colder, wetter conditions to a more moderate spring climate. For more details, check out the Antwerpen weather in March.

December and April exhibit quite contrasting weather patterns. In December, temperatures range from a chilly -4°C (24°F) at night to a mild 15°C (59°F) during the day, with an average of 6°C (43°F). The region experiences notable precipitation, totaling 92 mm (3.6 in) over 17 days, and high humidity levels at 92%. In stark contrast, April offers a warmer climate with temperatures ranging from -3°C (27°F) to a maximum of 28°C (82°F) and an average of 10°C (51°F). This month sees significantly less rainfall, with only 38 mm (1.5 in) over 9 days and lower humidity at 85%. For those interested in more details, check out this link: Antwerpen weather in April.

December in Antwerpen is characterized by colder temperatures, with a minimum of -4°C (24°F) and a maximum of 15°C (59°F), along with high humidity levels at 92%. The month sees significant precipitation, totaling 92 mm (3.6 in) over approximately 17 days, contributing to a chillier and damp atmosphere.

In contrast, May brings a more temperate climate, where temperatures range from a minimum of 1°C (35°F) to a warm maximum of 31°C (88°F), with an average temperature of 14°C (57°F). The precipitation is lighter at 63 mm (2.5 in) over 13 days, and humidity decreases to 82%, resulting in a much more pleasant outdoor experience.

For a deeper look at May's weather, you can check out Antwerpen weather in May.

December and June present strikingly different weather patterns. In December, temperatures range from a chilly -4°C (24°F) at night to a mild 15°C (59°F) during the day, with an average of 6°C (43°F). The month is characterized by high humidity at 92% and frequent precipitation, totaling 92 mm (3.6 in) over 17 days. In contrast, June offers much warmer conditions, with temperatures varying from a comfortable 8°C (46°F) at night to a sizzling 33°C (91°F) during the day, averaging 18°C (65°F). Though June sees less rain at 66 mm (2.6 in) over 11 days, humidity remains relatively high at 82%. For a closer look at June's weather in Antwerp, you can visit Antwerpen weather in June.

In December, the weather is markedly colder, with temperatures ranging from a frigid minimum of -4°C (24°F) to a maximum of 15°C (59°F), and an average temperature of 6°C (43°F). The month is characterized by high humidity at 92% and frequent precipitation, with rain falling on about 17 days and totaling 92 mm (3.6 in). In contrast, July brings a much warmer climate, with temperatures varying from a minimum of 8°C (47°F) to a scorching maximum of 40°C (103°F), and an average temperature of 19°C (67°F). While July is drier with only 75 mm (2.9 in) of precipitation over 11 days and lower humidity at 80%, the summer heat and sunshine create a vibrant atmosphere. For more details on the weather in July, you can check Antwerpen weather in July.

In December, temperatures can be quite chilly, ranging from a minimum of -4°C (24°F) to a maximum of 15°C (59°F), with an average of 6°C (43°F). The month sees significant precipitation at 92 mm (3.6 in) over 17 days, contributing to a high humidity level of 92%. In stark contrast, August boasts much warmer temperatures, with lows of 9°C (48°F) and highs reaching up to 35°C (95°F), averaging around 19°C (66°F). This month experiences less rainfall, approximately 76 mm (3.0 in) over 13 days and a lower humidity rate of 76%. To learn more about what to expect in August, you can visit Antwerpen weather in August.

December and September present contrasting weather conditions. In December, temperatures can drop as low as -4°C (24°F), with an average of 6°C (43°F) and a maximum of 15°C (59°F). The month is marked by high humidity at 92% and considerable precipitation, totaling 92 mm (3.6 in) over 17 days. In contrast, September enjoys milder conditions, with minimum temperatures around 4°C (39°F) and an average of 16°C (60°F), peaking at a warm 33°C (92°F). Precipitation is less frequent and lighter, at 56 mm (2.2 in) over 10 days, and the humidity is slightly lower at 82%. For more detailed information, you can check Antwerpen weather in September.

In comparing the weather between December and October, it's evident that December is generally colder, with average temperatures ranging from -4°C (24°F) to a maximum of 15°C (59°F), while October offers milder conditions, with temperatures ranging from 2°C (36°F) to a maximum of 26°C (79°F). Additionally, December experiences more precipitation, totaling 92 mm (3.6 in) over 17 days, compared to October's 82 mm (3.2 in) across 13 days. Humidity levels are slightly higher in December at 92%, compared to October's 89%. For more detailed information, you can check Antwerpen weather in October.

In December, the weather tends to be colder compared to November, with minimum temperatures dropping to -4°C (24°F) and a maximum of 15°C (59°F), while November sees milder minimum temperatures of -2°C (29°F) and a higher maximum of 19°C (66°F). Additionally, December experiences more precipitation, totaling 92 mm (3.6 in) over 17 days, compared to November's 56 mm (2.2 in) across 11 days. Despite the slightly higher humidity in both months at 92%, December’s chill and increased rainfall contribute to a distinctly colder and wetter atmosphere. For a more detailed look at November's weather, visit Antwerpen weather in November.

Compare Antwerpen's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Antwerpen

As December blankets Antwerpen in its winter chill, the weather presents a notable contrast to other months. With temperatures dipping to a maximum of 15°C and frequently hovering around an average of 6°C, the city embraces a cooler atmosphere that’s complemented by high humidity levels reaching 92%. This results in a significant number of rainy days (17), contributing to a total precipitation of 92 mm. Unlike the balmy summer months, the cold and damp December weather creates a unique backdrop for winter festivities and attractions. For a deeper understanding of the city's climate throughout the year, explore Antwerpen Climate.