January Weather in IJmuiden, Netherlands

Last updated: August 27, 2025

January in IJmuiden, Netherlands is characterized by a chill that marks the heart of winter. With maximum temperatures reaching 11°C (53°F) and dipping as low as -3°C (27°F), the month presents a cool average of 6°C (43°F). This period experiences generous precipitation, with 75 mm (2.9 in) of rain spread across approximately 15 days, contributing to a notably humid climate with an average humidity of 87%. Travelers and locals alike should prepare for a mix of brisk weather and damp conditions, making this month a definitive part of the Netherlands' winter landscape.

January Temperature in IJmuiden

In January, IJmuiden experiences a crisp chill, with temperatures ranging from a brisk -3°C (27°F) at night to a moderate 11°C (53°F) during the day. This month marks the midpoint of winter, where the average temperature sits comfortably at 6°C (43°F). As the month progresses, a gradual warming trend begins, laying the groundwork for February. Although February can be colder, peaking at 13°C (55°F), January's climate sets the tone for the shifting seasons ahead. With its blend of chilly nights and milder afternoons, January serves as a reminder of winter's grasp while hinting at the upcoming spring warmth.

January Weather in IJmuiden: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in IJmuiden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In IJmuiden, January 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).
JanFebMarAprMayJunJulAugSepOctNovDec424244485461646561574945
Data source: Temperature data for IJmuiden 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.

January Precipitation in IJmuiden

In January, IJmuiden experiences 75 mm (2.9 in) of precipitation over approximately 15 days, setting the stage for a typically wet winter month. This trend continues into February, where rainfall slightly increases to 80 mm (3.1 in), albeit with fewer rainy days. As we move into March, precipitation remains stable at 75 mm (3.0 in) but with slightly less frequency. Notably, April marks a decrease in both volume and rainy days, dropping to 41 mm (1.6 in) across just 8 days, hinting at the transition to a drier spring. The pattern shifts again as the year progresses, showcasing a significant uptick in precipitation during the late summer and autumn months, with October reaching a peak of 150 mm (5.9 in) over 19 days. This fluctuation reflects a classic maritime climate, emphasizing the dynamic nature of IJmuiden's weather throughout the year.

January Precipitation Trends in IJmuiden

The chart displays monthly precipitation patterns in IJmuiden, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In IJmuiden, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec7580754151717211011515086132
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in IJmuiden

In January, IJmuiden experiences a high humidity level of 87%, a trend that continues into February, keeping the air feeling moist and cool. As winter transitions to spring, humidity slightly decreases, dropping to 86% in March and further to 85% in April. This gradual decline suggests a shifting climate as temperatures begin to rise. However, the trend reverses in the latter months of the year, with humidity levels climbing back to 86% in October, peaking again at 87% in November. This cyclical pattern illustrates the maritime influence on IJmuiden's weather, with high humidity persisting across the colder months, creating a unique coastal ambiance that characterizes the region. By December, humidity remains substantial at 86%, hinting at the continuation of a moist atmosphere typical of IJmuiden's winter climate.

January Average Humidity in IJmuiden

This chart illustrates the average monthly humidity levels in IJmuiden, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in IJmuiden is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%87%86%85%84%82%80%78%83%86%87%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in IJmuiden

In January, IJmuiden experiences a low UV Index of 1, which translates to a burn time of 45 minutes—perfect for outdoor activities without much concern for sun exposure. This trend of low UV levels continues into February, maintaining the same index, before the spring months introduce a gradual increase. By March, the UV Index rises to 4—a moderate level—reducing burn time to 30 minutes. As we move into warmer months, the UV Index peaks in June and July at 8, categorized as very high, pushing burn time down to just 15 minutes. The transition back to lower UV levels starts in August and continues through the fall, reflecting a natural ebb and flow in sun exposure throughout the year. For more precise details on UV levels throughout the year, please visit IJmuiden UV Index.

Maximum UV Index Levels in IJmuiden for January

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

January Sunshine in IJmuiden

In IJmuiden, Netherlands, January ushers in the year with a mere 117 hours of sunshine, leaving residents eagerly anticipating the brighter days ahead. As winter gives way to spring, the sun begins to peek through more frequently, with February delivering 202 hours, doubling January’s total. The transition is palpable in March, where sunshine surges to 290 hours, foreshadowing the warm embrace of April's 367 hours. The trend continues into late spring and summer, with May shining brightly at 419 hours and June slightly increasing to 422 hours. July takes the crown with 431 hours, making it the sunniest month of the year, while August maintains the glow with 402 hours. As autumn arrives, sunlight gradually dims, dropping to 331 hours in September and further to 199 hours by November, before the year closes with December's 142 hours. Overall, IJmuiden experiences a clear pattern of increasing daylight from winter to summer, followed by a gentle decline, reflecting the changing seasons and enhancing the picturesque charm of this coastal town.

Monthly Sunshine Duration in IJmuiden: January Highlighted

The January sunshine duration represents the total number of hours IJmuiden experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec117h202h290h367h419h422h431h402h331h245h199h142h
Data source: IJmuiden January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in IJmuiden During January

In IJmuiden, the likelihood of sunny weather in January hovers around a modest 20%, marking it as one of the cloudier months of the year. As the seasons progress into February and March, this chance gradually increases to 26% and 36%, respectively, hinting at a slow but steady transition towards brighter days. By April, the probability of sunshine hits 43%, signifying a more noticeable shift as spring begins to take hold. Although the sunshine peaks in April, the trend reflects a consistent upward trajectory throughout the winter months, suggesting that hope for sunnier days is just around the corner as IJmuiden moves deeper into the year.

Percentage of Sunny Days in January in IJmuiden

The chart illustrates the percentage of sunny days in IJmuiden throughout the year, with January 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 IJmuiden experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%27%36%43%38%41%38%38%33%28%23%19%
Data source: IJmuiden January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in IJmuiden in January

In IJmuiden, Netherlands, January marks the beginning of a gradual transition from the depths of winter toward the long, sunlit days of summer. With only 8 hours of daylight, the month sparks a slow increase in brightness, which climbs to 9 hours by February. As spring approaches, there’s a noticeable leap, with daylight expanding to 11 hours in March and further soaring to 13 hours in April. This trend continues into late spring and early summer, peaking at a dazzling 16 hours in both June and July. However, as summer wanes, daylight begins to retreat, tapering off to 14 hours in August and gradually declining through the fall and winter back to 7 hours by December. Overall, the ebb and flow of daylight in IJmuiden paints a vibrant picture of seasonal change, inviting residents to embrace both the long, bright days of summer and the cozy, shorter ones of winter.

Average Daylight Hours in IJmuiden for January

The chart illustrates the variation in daylight duration in IJmuiden throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 15m9h 53m11h 54m13h 58m15h 46m16h 43m16h 13m14h 35m12h 36m10h 33m8h 43m7h 43m
Data source: IJmuiden daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in IJmuiden

In January, IJmuiden experiences an average wind speed of 7.3 m/s (16 mph), making it one of the brisker months of the year. This lively breeze often sets the tone for a winter filled with dynamic weather patterns. As the year progresses into February, the winds tone down slightly to 7.1 m/s, before gradually easing to a low of 4.8 m/s (11 mph) by mid-year in June. However, the trend shifts again as autumn approaches, with October showcasing a robust increase to 7.8 m/s (18 mph). Overall, IJmuiden's wind patterns reflect a distinct seasonal rhythm: brisk winters, gentle summers, and a revitalizing return of strong breezes in autumn, inviting both nature lovers and wind enthusiasts to embrace the elements throughout the year.

Average January Wind Speed in IJmuiden

The chart displays monthly wind speed patterns in IJmuiden, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec7.3 m/s7.16.76.66.14.85.46.65.37.86.56.9
Data source: IJmuiden January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in IJmuiden Compares to Other Months

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

In comparing the weather between January and February, it’s notable that January tends to have slightly milder temperatures, with an average of 6°C (43°F) compared to February’s average of 5°C (42°F). While both months have similar humidity levels at 87%, January experiences a minimum temperature of -3°C (27°F), which is warmer than February's cooler minimum of -6°C (22°F). In terms of precipitation, February sees a marginally higher total of 80 mm (3.1 in) over 13 days, whereas January has 75 mm (2.9 in) across 15 days. For a more detailed look at February weather in IJmuiden, you can check IJmuiden weather in February.

In comparing the weather of January and March, both months exhibit similar averages in temperature and precipitation. January experiences slightly milder conditions with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 11°C (53°F), while March's temperatures are characterized by a slightly colder minimum of -6°C (22°F) and a maximum of 13°C (56°F). Precipitation levels remain consistent in both months, with January seeing 75 mm (2.9 in) over about 15 days, and March mirroring this with 75 mm (3.0 in) over 14 days. Humidity levels are also closely aligned, with January at 87% and March at 86%. For a closer look at March weather specifics, visit IJmuiden weather in March.

In January, the weather tends to be quite cold, with temperatures ranging from a chilling minimum of -3°C (27°F) to a maximum of 11°C (53°F). This month sees significant precipitation, averaging 75 mm (2.9 in) over approximately 15 days, coupled with high humidity at 87%. In contrast, April brings a noticeable warming trend, with temperatures varying from a low of 2°C (37°F) to a pleasant high of 21°C (70°F). The precipitation decreases to about 41 mm (1.6 in) spread across just 8 days, and humidity remains relatively stable at 85%. For a detailed look at the weather specifics for this month, visit IJmuiden weather in April.

In January, the weather is quite cold, with average temperatures ranging from a frigid -3°C (27°F) to a maximum of 11°C (53°F). This month also sees substantial precipitation, averaging 75 mm (2.9 in) over about 15 days, coupled with high humidity at 87%. In contrast, May brings a significant warm-up, with temperatures shifting to an average range of 6°C (42°F) at night to a pleasant maximum of 22°C (73°F) during the day. Rainfall is less frequent in May, at 51 mm (2.0 in) over 10 days, and humidity slightly decreases to 84%. For a detailed look at the weather in May, check out IJmuiden weather in May.

In January, the weather is quite cold, with average temperatures ranging from a minimum of -3°C (27°F) to a maximum of 11°C (53°F). The month sees significant precipitation of about 75 mm (2.9 in) over roughly 15 days, coupled with high humidity levels of 87%. In contrast, June brings significantly warmer temperatures, averaging between 10°C (51°F) and 26°C (80°F). Although June has slightly less precipitation at 71 mm (2.8 in) spread over 10 days, the humidity is lower at 81%. For more detailed information about the weather in June, you can check IJmuiden weather in June.

In January, the weather is quite chilly with average temperatures hovering around 6°C (43°F) and daily minimums dropping to -3°C (27°F). The month experiences significant precipitation, accumulating to 75 mm (2.9 in) over 15 days, coupled with high humidity levels at 87%. In stark contrast, July brings warmer conditions with an average temperature of 18°C (64°F) and maximums reaching up to 28°C (83°F). The precipitation in July is slightly lower at 72 mm (2.8 in) over just 13 days, and humidity drops to 80%. For a closer look at July weather specifics, check out IJmuiden weather in July.

When comparing the weather in January and August, a stark contrast emerges. January experiences much cooler temperatures, with averages around 6°C (43°F) and a minimum of -3°C (27°F), while August boasts a milder climate with average temperatures of 19°C (66°F) and a minimum of 13°C (55°F). Precipitation is common in both months, with January receiving 75 mm (2.9 in) over 15 days compared to August's 110 mm (4.3 in) across 16 days. Additionally, January tends to be more humid, with levels at 87%, whereas August has a relative humidity of 78%. For more detailed insights on August weather specifically, you can visit IJmuiden weather in August.

In comparing the weather of January and September, notable differences can be observed. January tends to be quite chilly, with average temperatures around 6°C (43°F) and minimums dipping as low as -3°C (27°F). This month also experiences higher humidity levels at 87% and approximately 75 mm (2.9 in) of precipitation over 15 days. In contrast, September offers a much milder climate, boasting average temperatures of 16°C (62°F) and maximums reaching up to 24°C (75°F). Although it has slightly more precipitation at 114 mm (4.5 in), rain occurs over fewer days, totaling 13. The overall decrease in humidity to 83% makes September feel more comfortable. For more detailed insights, you can check the weather specifics here: IJmuiden weather in September.

In January, the weather is notably colder, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 11°C (53°F), while October enjoys milder conditions with temperatures varying between 5°C (41°F) and 21°C (70°F). Precipitation levels are higher in October, totaling 150 mm (5.9 in) over 19 days, compared to January’s 75 mm (2.9 in) spread across 15 days. Humidity remains relatively similar between the two months, with January at 87% and October slightly lower at 86%. For more details on the weather in October, you can explore IJmuiden weather in October.

January and November present notably different weather conditions. In January, temperatures range from a chilly -3°C (27°F) to a maximum of 11°C (53°F), with an average of 6°C (43°F). This month experiences approximately 75 mm (2.9 in) of precipitation over 15 days, maintaining a high humidity level of 87%. In contrast, November features milder temperatures, with a minimum of 3°C (37°F) and a maximum of 16°C (62°F), averaging around 9°C (49°F). It also sees slightly higher precipitation at 86 mm (3.4 in) across 17 days, while humidity remains consistent at 87%. For more detailed information, you can check IJmuiden weather in November.

January and December in IJmuiden exhibit similar cool temperatures, but January tends to be slightly colder, with an average of 6°C compared to December's 7°C. While both months experience high humidity levels around 86-87%, December is wetter, receiving 132 mm of precipitation over 21 days, in contrast to January's 75 mm over 15 days. This means that December is not only milder in temperature but also significantly wetter. For more detailed information, you can check IJmuiden weather in December.

Compare IJmuiden's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in IJmuiden

As January arrives in IJmuiden, the chill of winter is unmistakable. The average temperature dips significantly compared to the milder months, creating a stark contrast that is felt both outdoors and indoors. With a higher likelihood of precipitation, the month sees more rainy (or sometimes snowy) days, leading to a persistently humid atmosphere that can linger. This combination of cool temperatures and increased moisture makes January distinctly different from the more temperate conditions of spring and autumn. For those looking to understand this month's climate nuances further, check out IJmuiden Climate.