January Weather in Darmstadt, Germany

Last updated: February 26, 2025

In Darmstadt, Germany, January presents a chilly landscape with average temperatures hovering around 2°C (36°F). Daily maximums can reach up to 13°C (56°F), while the nights can plunge as low as -12°C (10°F), showcasing the month’s potential for significant temperature variation. With 72 mm (2.8 in) of precipitation spread over 13 days, residents and visitors should prepare for damp conditions, compounded by high humidity levels averaging 91%. This combination of cool temperatures and moisture shapes January into a month that calls for cozy apparel and warm indulgences.

January Temperature in Darmstadt

In Darmstadt, Germany, January brings a distinct chill, with temperatures plunging to a minimum of -12°C (10°F), while the average hovers around a crisp 2°C (36°F). This month marks the coldest point of the winter season, where daytime highs might reach a modest 13°C (56°F), providing a slight reprieve from the cold evenings. As the winter months progress into February and March, temperatures gradually rise, hinting at the impending arrival of spring. January’s frosty grip contrasts sharply with the warmth of the upcoming months, emphasizing a slow but steady transition towards the milder temperatures of April and May. This clear upward trend is evident as the region shifts from the biting cold of winter to the blossoming vibrancy of spring, making January a month of stark contrast and atmospheric anticipation.

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

The chart illustrates January temperature patterns in Darmstadt, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec363944505767686961524339
Data source: Temperature data for Darmstadt 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.

January Precipitation in Darmstadt

In January, Darmstadt experiences an average precipitation of 72 mm (2.8 in) over 13 days, marking the start of the year with a steady supply of moisture. This winter month often sets the stage for the wetter, more variable weather that follows, as precipitation tends to increase in the subsequent months, with March peaking at 85 mm (3.3 in). Interestingly, after January, the precipitation declines notably in April to just 36 mm (1.4 in), indicating a potential shift towards drier conditions as spring begins. Despite the fluctuations, the overall trend shows that winter is generally wetter, with December recording the highest levels at 120 mm (4.7 in) and an abundance of rainfall days. This rhythm of precipitation not only shapes the landscape but also enriches the region's vibrant ecosystem as it transitions into the drier summer months.

January Precipitation Trends in Darmstadt

The chart displays monthly precipitation patterns in Darmstadt, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7265853684876358536855121
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Darmstadt

In January, Darmstadt experiences its peak humidity at an impressive 91%, setting a tone of cool, damp weather that lingers throughout the month. This high level of moisture begins to slightly decline as February rolls in, dropping to 89%, yet the air remains notably crisp. As spring approaches, humidity levels gradually decrease, with March at 87% and April at 83%. The trend continues, reaching a low of 79% in May as warmer temperatures arrive. However, a subtle uptick is observed in the summer months, with June to August hovering around 82% to 84%. As autumn descends, humidity rises again, peaking in December back at 91%, mirroring the trends of January. Overall, Darmstadt's humidity exhibits a clear seasonal rhythm, characterized by the highest levels in winter and a gentle decline as the year progresses toward summer, only to rise again in the late fall.

January Average Humidity in Darmstadt

This chart illustrates the average monthly humidity levels in Darmstadt, 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%89%87%83%79%82%83%84%86%88%89%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Darmstadt

In January, Darmstadt, Germany, experiences a low UV Index of 2, requiring about 45 minutes of exposure to risk sunburn. As winter fades, the UV levels gradually increase, with February seeing a moderate Index of 3 and a burn time of 30 minutes. The trend continues into March, maintaining a moderate status of 4, before reaching a higher alert by April, where the Index climbs to 6 with a reduced burn time of just 25 minutes. This pattern of rising UV levels peaks in the summer months, where May through July all showcase a very high UV Index of 8, significantly shortening safe exposure to a mere 15 minutes. As summer wanes into autumn, UV levels begin to taper off, reflecting a return to moderate and then low risk in the final months of the year. For a more detailed understanding of the UV Index trends throughout the year, check out Darmstadt UV Index.

Maximum UV Index Levels in Darmstadt for January

The chart shows the monthly maximum UV Index (UVI) for Darmstadt 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.
JanFebMarAprMayJunJulAugSepOctNovDec234688876421
Data source: Darmstadt 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 Darmstadt

In Darmstadt, Germany, January can be quite dreary, with only 118 hours of sunshine to greet the year. However, as winter melts into spring, the sun begins to emerge more prominently. February sees a remarkable increase, with 205 hours of sunlight, foreshadowing the gradual ascent that continues through the months. By March, the hours jump to 275, paving the way for April's generous 347 hours and May's bright 386 hours. The pinnacle arrives in the height of summer, as July bursts forth with an impressive 413 hours of sunshine. Even as the calendar turns toward autumn, sunshine remains abundant, with 321 hours in September, before tapering off into the fall and winter months once again. This progressive trend underscores Darmstadt's remarkable seasonal shift from winter gloom to summer brilliance, enveloping the city in a warm embrace as the year unfolds.

Monthly Sunshine Duration in Darmstadt: January Highlighted

The January sunshine duration represents the total number of hours Darmstadt 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.
JanFebMarAprMayJunJulAugSepOctNovDec118h205h275h347h386h391h413h385h321h258h185h134h
Data source: Darmstadt January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Darmstadt During January

In Darmstadt, Germany, January typically sees a modest chance of sunny weather, with only a 14% likelihood of sunshine. This makes it one of the gloomiest months of the year, as the region transitions from the cold winter into slightly brighter days later on. Notably, February marks a significant increase in sunny chances, jumping to 35%, while March and April continue this upward trend with 46% likelihoods. As spring approaches, the weather becomes more favorable, showcasing the distinct seasonal shift that residents can look forward to, ultimately brighter days just around the corner.

Percentage of Sunny Days in January in Darmstadt

The chart illustrates the percentage of sunny days in Darmstadt 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 Darmstadt experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec14%35%46%46%32%35%37%30%43%32%18%15%
Data source: Darmstadt January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Darmstadt in January

In Darmstadt, Germany, January marks the beginning of the year with just 8 hours of daylight, setting a serene yet subdued tone as winter lingers on. However, as the months progress, a gradual increase in daylight illuminates the landscape, with February bringing 10 hours and March reaching 11 hours. The arrival of spring in April signals a more substantial shift, with daylight stretching to 13 hours, peaking in June at a vibrant 16 hours. This radiant summer sunlight then gradually recedes; by October, the daylight has diminished to 10 hours. As the year comes full circle, November and December return to 9 and 8 hours respectively, closing out the year with the same tranquil twilight that began it. This rhythmic cycle of light and dark not only showcases the beauty of seasonal change but also reflects nature's graceful dance through time.

Average Daylight Hours in Darmstadt for January

The chart illustrates the variation in daylight duration in Darmstadt throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 38m10h 6m11h 55m13h 47m15h 24m16h 14m15h 47m14h 20m12h 33m10h 42m9h 2m8h 10m
Data source: Darmstadt daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Darmstadt

In Darmstadt, Germany, January welcomes the year with an average wind speed of 3.4 m/s (8 mph), making it the windiest month of the winter season. This brisk pace sets the tone for a gradual decline as February follows closely behind at 3.1 m/s (7 mph), hinting at a calming trend as we move into spring. March and April continue this decrease, with lows of 3.0 m/s (7 mph) and 2.8 m/s (6 mph), respectively, creating a serene environment as nature begins to awaken. Interestingly, May surprises with an uptick to 3.6 m/s (8 mph), reminiscent of spring's vitality, before the wind settles down into the warmer months. Throughout the summer, the winds diminish further, hovering around 2.2 to 2.9 m/s, creating a gentle breeze that complements the lush scenery. As autumn approaches, the winds slightly regain strength, but never quite reach the January gusts, illustrating a fascinating ebb and flow of breezes that shape Darmstadt's unique climate landscape.

Average January Wind Speed in Darmstadt

The chart displays monthly wind speed patterns in Darmstadt, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.4 m/s3.13.02.83.62.22.52.72.12.92.53.0
Data source: Darmstadt January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Darmstadt Compares to Other Months

The weather in Darmstadt 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 Darmstadt and find detailed weather information for every month.

January and February present a distinct shift in weather patterns. In January, temperatures range from a chilly minimum of -12°C (10°F) to a mild maximum of 13°C (56°F), with an average of around 2°C (36°F). The month experiences significant precipitation, totaling 72 mm (2.8 in) over approximately 13 days, accompanied by high humidity at 91%.

By contrast, February sees a slight increase in average temperatures, with a minimum of -11°C (13°F) and a maximum rising to 18°C (65°F), resulting in an average temperature of 4°C (39°F). Although February has less precipitation at 65 mm (2.6 in) over 11 days, humidity remains comparably high at 89%. These changes contribute to a gradual transition towards milder winter conditions as winter progresses. For more detailed insights, you can check Darmstadt weather in February.

January weather is characterized by colder temperatures, with an average of 2°C (36°F) and a maximum of only 13°C (56°F). The month experiences substantial precipitation, totaling 72 mm (2.8 in) over approximately 13 days, along with high humidity levels averaging around 91%. In contrast, March sees a notable increase in warmth, with an average temperature rising to 6°C (44°F) and a maximum of 22°C (73°F). The month also reports slightly higher precipitation at 85 mm (3.3 in) across 14 days, but humidity levels decrease to about 87%. For more detailed insights into March weather, you can visit this link: Darmstadt weather in March.

In January, the weather is significantly colder, with average temperatures around 2°C (36°F) and potential lows dropping to -12°C (10°F). The month also sees a higher level of precipitation, totaling 72 mm (2.8 in) over about 13 days, accompanied by a high humidity of 91%. In contrast, April brings a noticeable warming trend, with average temperatures rising to 10°C (51°F) and highs reaching up to 27°C (80°F). This month features reduced precipitation of 36 mm (1.4 in) over just 7 days and lower humidity at 83%. For a more detailed look, you can check out Darmstadt weather in April.

January and May present contrasting weather patterns. In January, temperatures range from a chilling -12°C (10°F) to a maximum of 13°C (56°F), with an average temperature of 2°C (36°F). The month experiences 72 mm (2.8 in) of precipitation over 13 days and high humidity at 91%. In contrast, May sees a much warmer climate, with minimum temperatures of 0°C (32°F) and highs reaching 31°C (89°F), averaging around 14°C (57°F). Although May has slightly more precipitation at 84 mm (3.3 in) over 12 days, the humidity is lower at 79%. For more detailed insights, you can check Darmstadt weather in May.

In comparing the weather between January and June, a stark contrast is evident. January is characterized by colder temperatures, with a minimum of -12°C (10°F) and an average hovering around 2°C (36°F), while the maximum reaches only 13°C (56°F). In terms of precipitation, January sees about 72 mm (2.8 in) over 13 days, accompanied by a high humidity of 91%. Conversely, June brings a much warmer atmosphere, with temperatures ranging from a minimum of 7°C (45°F) to a scorching maximum of 36°C (97°F), and an average of 19°C (67°F). Although June experiences slightly higher precipitation at 87 mm (3.4 in) over 11 days, the humidity is relatively lower at 82%. For a closer look at June's climate specifics, you can explore Darmstadt weather in June.

January and July offer a stark contrast in weather conditions. In January, temperatures can plunge to a minimum of -12°C (10°F), with an average of 2°C (36°F) and a peak of 13°C (56°F). Humidity is quite high at 91%, coupled with 72 mm (2.8 in) of precipitation spread over 13 days. In contrast, July boasts a much milder climate, with temperatures ranging from a minimum of 8°C (47°F) to an average of 20°C (69°F) and highs reaching up to 39°C (102°F). The summer month has slightly lower precipitation at 63 mm (2.5 in) and fewer rainy days, just 10, along with a humidity level of 83%. For a closer look at July's weather, check out Darmstadt weather in July.

In January, temperatures range from a chilly minimum of -12°C (10°F) to a mild maximum of 13°C (56°F), with an average temperature of 2°C (36°F). The month sees significant precipitation at 72 mm (2.8 in) over about 13 days, coupled with high humidity levels reaching 91%. In contrast, August offers a much warmer climate with minimum temperatures around 7°C (44°F) and maximums soaring to 36°C (97°F), averaging 20°C (69°F). The overall precipitation is slightly lower at 58 mm (2.3 in) over 12 days, and humidity levels are also lower at 84%. For more details, check out the Darmstadt weather in August.

January and September present striking contrasts in weather conditions. In January, temperatures can drop as low as -12°C (10°F), with an average temperature of around 2°C (36°F) and highs reaching only 13°C (56°F). This month is characterized by high humidity at 91% and considerable precipitation, totaling 72 mm (2.8 in) over 13 days. In contrast, September enjoys milder temperatures, with a minimum of 4°C (39°F) and an average of 16°C (61°F), peaking at 32°C (90°F). The month sees less precipitation, averaging 53 mm (2.1 in) over just 7 days, and a slightly lower humidity level of 85%. For more information, you can check Darmstadt weather in September.

January and October exhibit significantly different weather patterns. In January, temperatures can drop as low as -12°C (10°F) with an average of around 2°C (36°F) and can rise to a maximum of 13°C (56°F). The month sees substantial precipitation, averaging 72 mm (2.8 in) over 13 days, accompanied by high humidity at 91%. In contrast, October offers much milder temperatures, with minimums of 2°C (35°F), an average of 11°C (53°F), and maximums reaching up to 26°C (80°F). Precipitation during October is slightly lower at 68 mm (2.7 in) over 12 days, and humidity is also lower at 88%. For more detailed insights, check out Darmstadt weather in October.

In January, the weather is notably colder, with temperatures ranging from a brisk minimum of -12°C (10°F) to a maximum of 13°C (56°F), reflecting an average of around 2°C (36°F). The month is marked by higher precipitation, totaling 72 mm (2.8 in) over 13 days, and a high humidity level of 91%. In contrast, November offers milder conditions, with temperatures ranging from a minimum of -4°C (25°F) to a more pleasant maximum of 21°C (70°F), resulting in an average of 6°C (43°F). Precipitation in November is somewhat less, at 55 mm (2.2 in) over 10 days, accompanied by a slightly lower humidity of 89%. For more detailed insights into November weather, you can refer to Darmstadt weather in November.

In comparing the weather between January and December, it is evident that January tends to be colder, with a minimum temperature of -12°C (10°F) compared to December's minimum of -6°C (21°F). The average temperature in January is 2°C (36°F), slightly lower than December's average of 4°C (39°F). Precipitation levels also differ, with January receiving 72 mm (2.8 in) over 13 days, while December sees more rainfall at 120 mm (4.7 in) across 19 days. Despite these differences, both months share a high humidity level of 91%. For more detailed insights, you can check Darmstadt weather in December.

Compare Darmstadt's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Darmstadt

As January settles over Darmstadt, the city experiences a notable shift in weather dynamics compared to other months. It ushers in chilly temperatures, with average lows dipping significantly, creating a stark contrast to the milder climates of spring and summer. With persistent humidity at around 91%, the air feels heavier, often accompanied by an average of 13 days of precipitation. This month is not just about the cold; it's about the quintessential winter experience where frosty mornings and occasional snowflakes transform the landscape. For a deeper understanding of how January fits into the broader weather patterns of the region, explore the full details at Darmstadt Climate.