January Weather in Leverkusen, Germany

Last updated: February 26, 2025

January in Leverkusen, Germany presents a chilly yet captivating winter tableau. With average temperatures hovering around 3°C (38°F), residents can expect maximum highs of 15°C (59°F) and brisk lows plunging to -8°C (17°F). This month is characterized by considerable precipitation, accumulating about 91 mm (3.6 in) over approximately 15 wet days, contributing to a notably high humidity level of 91%. Whether blanketed in frost or draped in rain, January offers a unique glimpse into the stark beauty of Leverkusen's winter landscape.

January Temperature in Leverkusen

In January, Leverkusen, Germany experiences a crisp winter chill, with temperatures dipping as low as -8°C (17°F). The average temperature hovers around 3°C (38°F), while the mildest days can reach a pleasant 15°C (59°F). This month marks a clear transition from the colder days of late autumn, where temperatures plummet as low as -5°C (24°F) in December. Following January, February shows a slight dip with even colder minimums at -9°C (16°F), yet the average gradually begins to rise, hinting at the coming spring. As the months progress, temperatures steadily increase, providing a glimpse of warmer weather ahead. The trend continues into March and April, where average temperatures rise to 7°C (45°F) and 10°C (51°F) respectively, ultimately leading to the exhilarating warmth of summer by July, where highs can reach up to 40°C (104°F). January serves as the cold frontier before Leverkusen ushers in the vibrant seasons to follow.

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

The chart illustrates January temperature patterns in Leverkusen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec384145505766676760544541
Data source: Temperature data for Leverkusen 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 Leverkusen

January in Leverkusen, Germany, typically ushers in a sense of brisk chill accompanied by notable rainfall, as seen in the 91 mm (3.6 in) of precipitation measured over 15 days. This consistent wetness sets the tone for the early winter months, with precipitation figures for January closely mirroring those of March. Interestingly, the transition into February sees a slight decline in rainfall to 86 mm (3.4 in), though the number of rainy days decreases to 13. As we move into spring, the precipitation pattern reveals a dramatic drop by April, falling to 38 mm (1.5 in), which marks a notable shift towards drier conditions. Overall, the early months showcase Leverkusen's characteristic dampness, paving the way for the lush greenery that the region boasts as it heads towards warmer, wetter seasons.

January Precipitation Trends in Leverkusen

The chart displays monthly precipitation patterns in Leverkusen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9186913866609778659767127
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Leverkusen

In January, Leverkusen experiences a notably high humidity level of 91%, setting the tone for a damp winter month. This trend of elevated humidity persists into November, when levels again reach 91%, indicating that the city’s winter months are characterized by significant moisture in the air. Following January, a gradual decline is observed, with February slightly dropping to 90% and March further dipping to 87%. As spring approaches, humidity continues to decrease, reaching its lowest in the summer months, with July and August hovering around 72% and 71%, respectively. However, as the year progresses into fall, humidity rises again, culminating in a return to higher levels by October, which sees 88% humidity. Overall, Leverkusen's humidity showcases a distinct seasonal pattern, oscillating between highs in winter and lows in summer, creating a unique atmospheric experience throughout the year.

January Average Humidity in Leverkusen

This chart illustrates the average monthly humidity levels in Leverkusen, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Leverkusen

In January, Leverkusen experiences a low UV Index of 1, indicating minimal sun exposure risk with a burn time of 45 minutes. As the year progresses into February, this low level persists, maintaining the same burn time. However, come March, the UV Index escalates to 4, signifying a moderate exposure category and reducing burn time to 30 minutes. This trend of increasing UV exposure continues into spring, reaching 5 in April before peaking at 7 in May, where the burn time shortens to just 25 minutes. June and July bring very high UV levels of 8, prompting caution with a mere 15-minute burn time. As summer wanes into August, the Index slightly declines to 7, while September and October see moderate levels return to 5 and 4, respectively. By November and December, UV exposure drops back to low, echoing January's conditions. For more details on UV levels throughout the year, visit Leverkusen UV Index.

Maximum UV Index Levels in Leverkusen for January

The chart shows the monthly maximum UV Index (UVI) for Leverkusen 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Leverkusen 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 Leverkusen

In Leverkusen, Germany, the beginning of the year brings a gentle promise of sunlight, with January basking in just 113 hours of sunshine. However, as winter transitions into spring, the city experiences a remarkable increase in brightness, culminating in May's peak of 387 hours. This upward trend continues through the vibrant summer months, reaching a dazzling 405 hours in July. As autumn sets in, the days gradually shorten, with October and November seeing a decline, but even then, the annual sunshine offers a warm farewell, finishing the year with 129 hours in December. This rhythm of sunlight not only marks the changing seasons but also underscores a journey from the cold, muted days of winter to the lively, sun-drenched moments of summer.

Monthly Sunshine Duration in Leverkusen: January Highlighted

The January sunshine duration represents the total number of hours Leverkusen 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.
JanFebMarAprMayJunJulAugSepOctNovDec113h202h267h336h387h383h405h377h313h232h183h129h
Data source: Leverkusen January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Leverkusen During January

In Leverkusen, Germany, the likelihood of enjoying sunny weather in January is quite minimal, with only a 9% chance of sunshine gracing the skies. This starkly contrasts with the subsequent winter month of February, where the likelihood jumps to 32%, indicating a gradual shift toward brighter days. As spring approaches, sun-soaked afternoons become even more frequent, with March at 41% and April holding steady at 38%. This positive trend continues through the warmer months, hovering around 31-33% from June to August. Clearly, January stands out as one of the cloudiest months, emphasizing not just its chill but also its limited sun, heralding the brighter days that lie ahead.

Percentage of Sunny Days in January in Leverkusen

The chart illustrates the percentage of sunny days in Leverkusen 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 Leverkusen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec9%32%41%38%29%31%31%33%36%28%23%13%
Data source: Leverkusen January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Leverkusen in January

In Leverkusen, Germany, January heralds the year with a modest 8 hours of daylight, setting the stage for a gradual shift towards longer days. As February arrives, daylight extends to 10 hours, hinting at the upcoming transition into spring. March continues this trend with 11 hours, igniting a sense of anticipation. By April, the duration further increases to 13 hours, reaching a peak of 15 hours in May—a period when the city's landscapes burst into life. June enjoys the longest daylight of the year at 16 hours, inviting residents to embrace the outdoors. However, as summer wanes into July and August, daylight begins to dwindle with 15 and 14 hours respectively. The descent continues into autumn, with September offering 12 hours before dropping back down to 10 hours in October. November and December then finalize the cycle, plunging back to 8 and 7 hours of daylight, encasing the year in a rhythm defined by nature’s seasons.

Average Daylight Hours in Leverkusen for January

The chart illustrates the variation in daylight duration in Leverkusen throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 27m10h11h 55m13h 52m15h 34m16h 27m15h 59m14h 27m12h 34m10h 38m8h 53m7h 58m
Data source: Leverkusen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Leverkusen

In Leverkusen, Germany, January unveils a brisk average wind speed of 3.7 m/s (8 mph), setting the tone for the winter season. This gentle breeze, while slightly lower than the stronger gusts of February, marks a transition towards milder conditions as temperatures rise. Notably, March experiences a dip to 3.5 m/s, hinting at the variability of early spring weather, before the winds soften further in April, dropping to 3.1 m/s. Interestingly, the month of June often brings the calmest winds, averaging just 2.5 m/s (6 mph), only to see a slight increase in July. As the year progresses, wind speeds generally fluctuate, with the annual averages demonstrating a tendency for higher speeds in the transitional months of October and December. Overall, January's winds serve as a reminder of winter's presence while signaling the subtle shifts that lie ahead in the coming months.

Average January Wind Speed in Leverkusen

The chart displays monthly wind speed patterns in Leverkusen, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.7 m/s3.93.53.13.62.52.73.02.43.82.83.5
Data source: Leverkusen January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Leverkusen Compares to Other Months

The weather in Leverkusen changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Leverkusen and find detailed weather information for every month.

In January, the weather in Leverkusen tends to be quite chilly, with an average temperature of 3°C (38°F) and minimum lows dipping to -8°C (17°F). The month experiences considerable precipitation, totaling 91 mm (3.6 in) over 15 days, coupled with high humidity levels at 91%. In contrast, February sees slightly milder conditions, with average temperatures rising to 5°C (41°F) and maximums reaching 20°C (68°F), although the minimum can still reach -9°C (16°F). Precipitation remains somewhat consistent at 86 mm (3.4 in) but occurs over fewer days—only 13. Overall, February offers a gradual respite from the winter chill, making it a bit more pleasant than January. For more detailed insights, check out Leverkusen weather in February.

In January, the weather is quite chilly, with average temperatures around 3°C (38°F) and a minimum plunging to -8°C (17°F). Despite the frigid air, the total precipitation remains the same as in March, at 91 mm (3.6 in), and rain typically occurs on about 15 days, accompanied by high humidity at 91%.

By March, temperatures begin to rise, averaging 7°C (45°F) and reaching a maximum of 22°C (72°F), though it can still dip to -9°C (16°F) at night. The precipitation remains consistent with January, but humidity slightly decreases to 87%. The transition from January to March clearly showcases a significant warming trend, preparing the area for the upcoming spring. For more details on the March weather, you can visit Leverkusen weather in March.

The weather in January is notably colder than in April, with average temperatures ranging from a brisk -8°C (17°F) to a mild 15°C (59°F) compared to April's range of -3°C (26°F) to a warm 27°C (81°F). January experiences significantly higher precipitation, totaling 91 mm (3.6 in) over an average of 15 days, while April sees much less rainfall at 38 mm (1.5 in) across 9 days. Additionally, January's humidity is higher at 91%, compared to April's 84%, making January feel more damp and chillier. For more detailed information, you can visit Leverkusen weather in April.

In January, the weather is notably colder, with temperatures ranging from a minimum of -8°C (17°F) to a maximum of 15°C (59°F) and an average of just 3°C (38°F). With 91 mm (3.6 in) of precipitation over 15 days and a high humidity level of 91%, the month often feels damp and chillier. In contrast, May brings a significant warmth boost, with temperatures ranging from a minimum of 0°C (33°F) to a pleasant maximum of 33°C (91°F), averaging 14°C (57°F). Precipitation decreases to 66 mm (2.6 in) across 13 days, and humidity drops to a more comfortable 77%, making May an overall much more enjoyable month. For more details, you can check Leverkusen weather in May.

In January, the weather is quite cold with temperatures ranging from a minimum of -8°C (17°F) to a maximum of 15°C (59°F) and an average of 3°C (38°F). The high humidity of 91% combined with 91 mm of precipitation over 15 days makes for a damp and chilly atmosphere. In contrast, June sees a significant rise in temperatures, with lows of 8°C (46°F) and highs reaching up to 35°C (95°F), averaging 19°C (67°F). The precipitation level drops to 60 mm over just 10 days, and humidity decreases to 74%, creating a much more pleasant and comfortable environment. For more detailed information, you can visit Leverkusen weather in June.

January and July present stark contrasts in weather. In January, temperatures can drop as low as -8°C (17°F) with an average of 3°C (38°F) and occasionally reaching a maximum of 15°C (59°F). The month is characterized by high humidity at 91% and considerable precipitation, averaging 91 mm (3.6 in) over 15 days. In contrast, July experiences a milder climate with minimum temperatures of 8°C (48°F) and averages around 20°C (68°F), peaking at a scorching 40°C (104°F). Although July sees slightly more precipitation at 97 mm (3.8 in) over fewer days (12), the humidity is significantly lower at 72%. For more details, you can check out Leverkusen weather in July.

January and August present starkly contrasting weather patterns. In January, the temperatures dip significantly, ranging from a minimum of -8°C (17°F) to a maximum of 15°C (59°F), with an average of around 3°C (38°F). This month also experiences high humidity at 91% and considerable precipitation, totaling 91 mm (3.6 in) over about 15 days. In contrast, August boasts a much warmer climate, with temperatures ranging from a minimum of 7°C (44°F) to an impressive maximum of 37°C (99°F), offering an average of 20°C (68°F). Precipitation is slightly less during this month, totaling 78 mm (3.1 in) over 14 days, and humidity drops to 71%. These differences underscore the seasonal shift from the cold, damp days of winter to the hot, humid summer. For more details, visit Leverkusen weather in August.

In comparing the weather between January and September, there is a notable contrast in temperatures and precipitation. January experiences colder conditions, with minimum temperatures dropping to -8°C (17°F) and an average of just 3°C (38°F), while September offers a significantly warmer climate, with average temperatures reaching up to 16°C (60°F) and a maximum of 34°C (93°F). Additionally, January has more precipitation, totaling 91 mm (3.6 in) over 15 days, compared to September's 65 mm (2.5 in) over 10 days. Humidity levels also differ, with January at 91% and September at a lower 81%. For more information, you can check this link: Leverkusen weather in September.

In January, the weather is markedly colder, with temperatures ranging from a frigid -8°C (17°F) to a mild 15°C (59°F). The average temperature sits at around 3°C (38°F), and the high humidity at 91% creates a damp chill, accompanied by 91 mm (3.6 in) of precipitation spread across 15 days.

In contrast, October experiences a significant warming trend, with temperatures ranging from 1°C (34°F) to a pleasant 27°C (80°F), and an average of 12°C (54°F). While the humidity is slightly lower at 88%, precipitation is similar, with 97 mm (3.8 in) also occurring over 15 days. For more details on the October climate, you can check out Leverkusen weather in October.

January and November present distinct weather patterns, with January typically experiencing colder temperatures. In January, the minimum temperature can drop to -8°C (17°F), while the average hovers around 3°C (38°F), and the maximum can reach up to 15°C (59°F). In contrast, November's temperatures are milder, ranging from a minimum of -4°C (26°F) to an average of 7°C (45°F), with maximums peaking at 20°C (68°F). Precipitation is slightly higher in January at 91 mm (3.6 in) over 15 days, compared to November's 67 mm (2.6 in) across 13 days. Interestingly, both months feature a humidity level of 91%, offering a consistently damp atmosphere. For more detailed information on November weather, visit Leverkusen weather in November.

In December, the weather is slightly milder than in January, with average temperatures ranging from a minimum of -5°C (24°F) to a maximum of 15°C (59°F), compared to January's range of -8°C (17°F) to 15°C (59°F). December also sees more precipitation, totaling 127 mm (5.0 in) over 20 days, while January experiences 91 mm (3.6 in) over 15 days. Humidity levels are comparable, with December at 92% and January at 91%. For more detailed information on weather conditions, you can refer to Leverkusen weather in December.

Compare Leverkusen's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Leverkusen

As January blankets Leverkusen in the chill of winter, it starkly contrasts with the milder months that precede and follow it. Temperatures often hover around the average of 3°C, dipping to a brisk minimum of -8°C, making it one of the coldest months of the year. The 91 mm of precipitation over approximately 15 days adds to the damp and gray atmosphere, while the high humidity of 91% can make it feel even colder. This mix of cold and wet weather sets January apart, offering a unique glimpse into the region's winter climate. For a more comprehensive overview, explore Leverkusen Climate.