December Weather in Roermond, Netherlands

Last updated: August 27, 2025

December in Roermond, Netherlands presents a chilly mix of temperatures, with daily highs reaching up to 16°C (60°F) and slipping down to an average of 5°C (42°F). Frosty nights are common, sometimes bringing temperatures as low as -5°C (23°F). This month also sees significant precipitation, totaling about 91 mm (3.6 in) across approximately 17 days, leading to a humid atmosphere averaging around 92%. Whether you're strolling through quaint streets or enjoying the festive atmosphere, be sure to dress warmly to fully embrace the winter charm of Roermond.

December Temperature in Roermond

In Roermond, December ushers in a crisp chill as temperatures begin to dip, with minimums averaging around -5°C (23°F). The average temperature is a brisk 5°C (42°F), offering a stark contrast to the milder conditions of earlier months. Although the month sees maximums reaching up to 16°C (60°F), a significant drop from the warmer seasons, the air is filled with the charm of winter, making the city particularly enchanting. The shift towards colder weather marks December as a transition period, where cozy gatherings and festive cheer become the mainstay, perfectly encapsulating the essence of winter in this charming Dutch town.

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

The chart illustrates December temperature patterns in Roermond, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roermond, 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).
JanFebMarAprMayJunJulAugSepOctNovDec394145505766676760544542
Data source: Temperature data for Roermond 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 Roermond

In December, Roermond experiences a notable uptick in precipitation, with an average of 91 mm (3.6 in) of rain, making it one of the wettest months of the year. This increase is reflected in the 17 days of rainfall, which is the highest frequency of any month, contributing to a decidedly damp atmosphere as the year comes to a close. Compared to previous months, December's precipitation stands out not only for its volume but also for its consistency, indicating a shift towards a wetter winter climate. While the autumn months, like October with 89 mm, and November with 54 mm, also see significant rainfall, December's combination of prolonged rainfall and intensity highlights the transition into the heart of the rainy season in Roermond.

December Precipitation Trends in Roermond

The chart displays monthly precipitation patterns in Roermond, 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 Roermond, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec657170346570867459895491
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Roermond

In December, Roermond, Netherlands, experiences a notable spike in humidity, reaching 92% as the year draws to a close. This increase is consistent with the trend observed in recent months, where humidity fluctuates significantly but often hovers above 90%, particularly in winter. Following a gradual decline from 91% in November, December sets the stage for a damp winter atmosphere, reminiscent of the high humidity levels seen in January and February. The creeping cold invites cozy indoor settings, but the elevated humidity may feel chillier, hinting at a deeply atmospheric end to the year.

December Average Humidity in Roermond

This chart illustrates the average monthly humidity levels in Roermond, 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 Roermond is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Roermond

December in Roermond, Netherlands, marks the return of a low UV Index, registering at 1, which means outdoor enthusiasts can enjoy activities with minimal risk of sunburn. This trend follows a gradual decline from the moderate levels seen in the spring and high indices of summer months, where sun exposure becomes more critical. As the year wraps up, residents can feel secure knowing they have a generous burn time of 45 minutes without the need for heavy sun protection. Looking back, the UV Index fluctuates seasonally, peaking in June and July, before settling back into the comfort of low exposure during December. For more detailed information, visit Roermond UV Index.

Maximum UV Index Levels in Roermond for December

The chart shows the monthly maximum UV Index (UVI) for Roermond 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 Roermond typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Roermond 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 Roermond

In Roermond, December ushers in a gentle decline in sunshine hours, with 138 hours illuminating the month. Following the brightness of summer, which peaks in July with a remarkable 408 hours, the trajectory gradually descends as the year progresses. The coldest months of January and February reflect the lowest sunlight, with just 122 hours and 205 hours respectively, illustrating a stark contrast to the vibrant light of spring and summer. As winter sets in, these shorter days invite a cozy atmosphere, perfect for embracing the festive season. Despite the decrease, December’s modest sunlight serves as a reminder that even in the chill, there is warmth to be found in the glow of the season.

Monthly Sunshine Duration in Roermond: December Highlighted

The December sunshine duration represents the total number of hours Roermond 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.
JanFebMarAprMayJunJulAugSepOctNovDec122h205h273h338h393h387h408h378h316h241h193h138h
Data source: Roermond December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Roermond During December

In Roermond, Netherlands, December brings a notable dip in sunny weather, with only a 16% chance of sunshine. This contrast becomes evident when examining the preceding months—where the likelihood of sunshine rises from a mere 11% in January to a peak of 40% in April. After this peak, the chance for clear skies begins to fluctuate, settling around 30-33% during the summer months before tapering off to 25% in November. By December, residents can expect an overcast atmosphere, reflecting a consistent downward trend in sunshine as winter truly sets in.

Percentage of Sunny Days in December in Roermond

The chart illustrates the percentage of sunny days in Roermond 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 Roermond experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec11%30%39%40%30%33%32%33%33%30%25%16%
Data source: Roermond December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Roermond in December

In Roermond, Netherlands, December marks the retreat of daylight with just 7 hours of sun, the shortest period of the year. This decline follows a gradual increase from the depths of winter in November, when daylight lingers at 8 hours, and reflects a seasonal rhythm that sees daylight peaking at a remarkable 16 hours during the summer months of June and July. As the year unfolds, we witness an ebb and flow of natural light, with each spring bringing the promise of lengthening days. After a substantial rise in daylight throughout the spring and summer, as the sun shines a generous 15 hours in May, the trend reverses, leading us into a cozy yet darker winter. December's daylight serves as a reminder of the cyclical nature of the seasons, allowing residents to savor the beauty of the evolving landscape in their charming city.

Average Daylight Hours in Roermond for December

The chart illustrates the variation in daylight duration in Roermond throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 26m9h 59m11h 54m13h 53m15h 36m16h 29m16h 1m14h 28m12h 34m10h 37m8h 52m7h 56m
Data source: Roermond daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Roermond

As December unfolds in Roermond, the average wind speed settles at 3.6 m/s (8 mph), heralding a slight increase compared to the gentler breezes of late autumn. This month stands in contrast to the summer's calm days, where wind speeds dipped to as low as 2.6 m/s (6 mph) in both June and September. Interestingly, December ties with March's breeziness, suggesting a shift that prepares the region for the chill of winter. Overall, while the winds in Roermond whisper softly for much of the year, December brings a refreshing gust that invigorates the festive atmosphere, inviting residents and visitors alike to embrace the season's charm.

Average December Wind Speed in Roermond

The chart displays monthly wind speed patterns in Roermond, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.03.83.63.13.92.63.03.12.63.83.13.6 m/s
Data source: Roermond December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Roermond Compares to Other Months

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

December and January both exhibit chilly winter weather, but there are some notable differences between the two months. In December, temperatures typically range from a minimum of -5°C (23°F) to a maximum of 16°C (60°F), with an average of 5°C (42°F). This month sees higher precipitation, averaging 91 mm (3.6 in) over approximately 17 days, along with relatively high humidity at 92%. Conversely, January is slightly colder, with temperatures dipping from a minimum of -7°C (20°F) to a maximum of 14°C (58°F) and an average temperature of 4°C (39°F). Precipitation decreases to 65 mm (2.6 in) over about 11 days, and humidity remains similar at 91%. For more specific information about January weather in Roermond, you can refer to Roermond weather in January.

In comparing the weather between December and February, both months share similar average temperatures, hovering around 5°C (42°F), but February tends to have slightly colder nights with a minimum temperature of -10°C (15°F) compared to December's -5°C (23°F). During February, the days can be a bit warmer, peaking at 20°C (68°F) versus December's maximum of 16°C (60°F). Precipitation is also less in February, totaling 71 mm (2.8 in) over 11 days, while December experiences more frequent rain with 91 mm (3.6 in) across 17 days. Humidity levels are fairly close, with December at 92% and February at 90%. For a more detailed look at February weather conditions, you can check Roermond weather in February.

In December, the weather is generally colder, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 16°C (60°F), and an average temperature of 5°C (42°F). The month sees significant precipitation, totaling 91 mm (3.6 in) over 17 days, and high humidity levels at 92%. In contrast, March experiences slightly warmer temperatures with a minimum of -8°C (18°F) and a maximum of 23°C (73°F), resulting in an average of 7°C (45°F). Precipitation is lower at 70 mm (2.8 in) over 14 days, with humidity also slightly decreased at 87%. For a detailed overview of March weather, you can check Roermond weather in March.

December and April exhibit contrasting weather patterns. In December, temperatures range from a chilly -5°C (23°F) to a milder 16°C (60°F), with an average of around 5°C (42°F). The month sees significant precipitation, totaling 91 mm (3.6 in) over 17 days, and high humidity levels reaching 92%. In contrast, April brings a notable warming trend, with temperatures varying from -3°C (27°F) to a pleasant maximum of 28°C (82°F) and an average of 10°C (51°F). Precipitation decreases sharply to 34 mm (1.3 in) across just 9 days, accompanied by slightly lower humidity at 84%. For more information on the specific climate conditions, visit Roermond weather in April.

In December, Roermond experiences much colder weather, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 16°C (60°F), averaging around 5°C (42°F). The month is characterized by high humidity at 92% and significant precipitation, totaling 91 mm (3.6 in) over 17 days. In contrast, May brings a noticeable warmth, with temperatures ranging from a minimum of 0°C (32°F) to a striking maximum of 33°C (91°F), averaging 14°C (58°F). The humidity decreases to 77%, and precipitation is lighter at 64 mm (2.5 in) over 13 days. For a detailed look at Roermond weather during this warm month, check out Roermond weather in May.

In December, the weather is markedly colder, with temperatures ranging from a minimum of -5°C (23°F) to a maximum of 16°C (60°F), and an average of just 5°C (42°F). The month experiences significant precipitation, averaging 91 mm (3.6 in) over 17 days, coupled with high humidity levels around 92%. In contrast, June brings much warmer temperatures, with a minimum of 8°C (46°F) and a maximum reaching 35°C (95°F), averaging 19°C (66°F). Additionally, June sees less precipitation at 70 mm (2.8 in) spread over only 10 days and lower humidity at 74%. For a detailed look at the weather in June specifically, you can check Roermond weather in June.

December and July present stark contrasts in weather conditions. In December, temperatures range from a chilly -5°C (23°F) to a mild 16°C (60°F), with an average of 5°C (42°F). The month experiences significant precipitation, with 91 mm (3.6 in) spread over 17 days, resulting in high humidity levels at 92%. In contrast, July showcases much warmer temperatures, with a minimum of 8°C (47°F) and a maximum soaring to 41°C (106°F), averaging around 19°C (67°F). This summer month sees slightly less precipitation at 86 mm (3.4 in) over 13 days, and humidity drops to a more comfortable 72%. For a deeper look at July weather specifics, you can check out Roermond weather in July.

December and August weather present a stark contrast in Roermond. In December, temperatures range from a chilly -5°C (23°F) to a milder 16°C (60°F), with an average of 5°C (42°F). This month sees considerable precipitation, totaling 91 mm (3.6 in) over 17 days, and high humidity at 92%. In contrast, August offers a much warmer climate, with temperatures varying from a minimum of 7°C (46°F) to a maximum of 36°C (98°F), averaging at 19°C (67°F). The summer month experiences less rain, with 74 mm (2.9 in) over 14 days, and a lower humidity level of 71%. For more details on August weather, you can refer to Roermond weather in August.

When comparing the weather in December and September, notable differences emerge in temperature and humidity. December experiences much colder conditions with average temperatures around 5°C (42°F) and nighttime lows dipping to -5°C (23°F). In contrast, September is significantly warmer, averaging 15°C (60°F) with maximum temperatures soaring up to 34°C (93°F). Precipitation is also a key factor; December sees more rain, totaling 91 mm (3.6 in) over 17 days, compared to September's 59 mm (2.3 in) over 11 days. Additionally, December's humidity level is higher at 92%, while September has a lower humidity of 81%. For more details about September's weather specifically, you can check Roermond weather in September.

In comparing the weather conditions of October and December, we see striking differences. October typically enjoys milder temperatures, ranging from a minimum of 2°C (35°F) to a maximum of 27°C (81°F), with an average of 12°C (54°F). In contrast, December's temperatures are considerably cooler, with a minimum of -5°C (23°F) and a maximum of 16°C (60°F), averaging around 5°C (42°F). Both months experience similar levels of precipitation, with October recording 89 mm (3.5 in) over 12 days, while December sees slightly higher precipitation of 91 mm (3.6 in) spread across 17 days. Additionally, the humidity in December is marginally higher at 92%, compared to October’s 88%. For more detailed insights on October weather, you can visit Roermond weather in October.

In comparing the weather between December and November, December tends to be slightly colder, with average temperatures ranging from a minimum of -5°C (23°F) to a maximum of 16°C (60°F), while November sees a milder range of -3°C (26°F) to 20°C (68°F). Additionally, December experiences more precipitation, totaling 91 mm (3.6 in) across 17 days, compared to November's 54 mm (2.1 in) over 11 days. Humidity remains quite high in both months, with December at 92% and November at 91%. For more detailed information on November weather, you can visit Roermond weather in November.

Compare Roermond's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Roermond

December in Roermond brings a distinct shift as temperatures cool significantly compared to other months, with a chilly average around 5°C. The month is marked by increased precipitation, with nearly half the days featuring rain, resulting in a damp atmosphere that's often accompanied by high humidity levels of 92%. While the maximum temperatures may flirt with 16°C, the crisp, wintry air can drop to as low as -5°C at night. This combination makes December a unique month that invites cozy indoor activities amidst the holiday spirit. For a deeper insight into Roermond's overall climate patterns, visit Roermond Climate.