January Weather in Worms, Germany

Last updated: February 26, 2025

In Worms, Germany, January brings a mix of winter chill and occasional dampness, with maximum temperatures peaking at 13°C (57°F) and average lows dipping to a brisk -9°C (16°F). Rainfall is prevalent during this month, accumulating to about 51 mm (2.0 in) over 11 days, contributing to a notably high humidity level of 91%. This combination of cold temperatures and significant moisture creates a unique winter ambiance, perfect for those who appreciate the serene charm of a German winter landscape.

January Temperature in Worms

In January, Worms, Germany, experiences a chilly embrace as winter settles in, with temperatures typically oscillating between a brisk -9°C (16°F) and a mild 13°C (57°F) during the day. The average temperature hovers around 3°C (37°F), making it one of the colder months of the year. As the month progresses, a gradual warming trend is evident leading into February, where temperatures dip slightly lower to a minimum of -10°C (14°F) but rise to 19°C (66°F) at their peak. This pattern underscores a characteristic shift from the depths of winter toward the more temperate conditions of spring, hinting at the seasonal transition that awaits in the coming months. The stark contrast in daily highs suggests that while winter retains its grip, whispers of warmer days are on the horizon, painting a picture of change that Worms residents eagerly anticipate.

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

The chart illustrates January temperature patterns in Worms, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec374044515868706961534339
Data source: Temperature data for Worms 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 Worms

In January, Worms, Germany experiences a moderate precipitation level of 51 mm (2.0 in) over approximately 11 days. This consistent rainfall sets a similar tone for February, maintaining the same precipitation amount, suggesting a stable winter climate. As the season transitions into spring, the precipitation slightly increases in March to 59 mm (2.3 in), with a corresponding rise in rainy days to 13. The trend, however, shifts in April with a decrease to 29 mm (1.1 in), hinting at a drier spell as the region prepares for the blooming May, which sees a notable uptick in rainfall to 66 mm (2.6 in). This pattern indicates that while January brings a reliable start to the year, subsequent months fluctuate significantly, showcasing Worms' diverse climatic character as spring unfolds.

January Precipitation Trends in Worms

The chart displays monthly precipitation patterns in Worms, 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.
JanFebMarAprMayJunJulAugSepOctNovDec515159296670565342524692
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Worms

In Worms, Germany, January stands out with a significant humidity level of 91%, setting the tone for the winter months. This high humidity begins to taper off in February, dropping slightly to 89%, and continues its downward trend to 87% in March. As spring approaches, the levels decrease further, reaching 83% in April and 79% in May, marking the driest point of the year. However, as the summer months roll in, humidity levels experience a subtle rebound, rising to 82% in June, and then fluctuating between 83% and 85% through the height of summer and into autumn. By late year, humidity levels stabilize, returning to 88% in October and settling back at 91% in December, showcasing a cyclical pattern influenced by seasonal changes and regional climate characteristics.

January Average Humidity in Worms

This chart illustrates the average monthly humidity levels in Worms, 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 Worms

In January, Worms, Germany, experiences a low UV Index of 2, indicating a relatively safe outdoor environment with a burn time of 45 minutes. As the year progresses, the UV Index slowly rises, reaching 3 in February and 4 in March, both categorized as moderate with shorter burn times. By April, the Index climbs substantially to 6, marking the onset of higher UV exposure, and through May to July, it peaks at a very high 8, drastically reducing burn time to just 15 minutes. This trend indicates a significant increase in UV intensity as spring transitions to summer. As autumn approaches, the UV Index begins to taper off, with September and October reflecting a high of 6 and then moderate levels of 4, before closing the year with 2 and 1 in November and December, respectively. This seasonal fluctuation emphasizes the importance of sun protection, especially during the summer months. For more detailed information, visit Worms UV Index.

Maximum UV Index Levels in Worms for January

The chart shows the monthly maximum UV Index (UVI) for Worms 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: Worms 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 Worms

In Worms, Germany, January is a month where the sun's presence starts shyly, offering only 118 hours of sunshine. As winter fades into spring, the sunlight gradually increases, with February bringing 205 hours, a clear indication that brighter days are on the horizon. This trend continues into March and April, with sunshine hours rising to 274 and 347, respectively, invigorating the landscape as flowers begin to bloom. The peak of sunlight occurs in July, where residents bask in an impressive 414 hours, showcasing the summer's radiant embrace. As the seasons shift and temperatures begin to cool, sunlight hours decrease, finally resting at 134 hours in December. This rhythmic ebb and flow of daylight from January through December beautifully illustrates the seasonal dance of sunshine in southern Germany.

Monthly Sunshine Duration in Worms: January Highlighted

The January sunshine duration represents the total number of hours Worms 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.
JanFebMarAprMayJunJulAugSepOctNovDec118h205h274h347h389h394h414h386h322h257h182h134h
Data source: Worms January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Worms During January

In January, the likelihood of enjoying sunny weather in Worms, Germany, is a modest 13%, making it one of the cloudiest months of the year. This low chance starkly contrasts with the sunnier days that begin to emerge in February, where the probability nearly triples to 34%. As spring approaches, the sun makes a more significant appearance, peaking in March and April at 46%. This gradual increase highlights a clear seasonal trend: daylight becomes more abundant as winter fades, paving the way for cheerful, brighter days ahead. While January may be dull and grey, the promise of sunnier skies is just around the corner.

Percentage of Sunny Days in January in Worms

The chart illustrates the percentage of sunny days in Worms 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 Worms experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%34%46%47%32%34%36%30%43%30%19%15%
Data source: Worms January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Worms in January

In Worms, Germany, January ushers in the year with just 8 hours of daylight, a time when the days feel particularly short and the nights lengthen. As winter fades, February brings a subtle increase to 10 hours, signaling the gradual return of sunlight. This trend continues into March and April, where daylight stretches to 11 and 13 hours, respectively, inviting the first signs of spring. By May, the days grow longer still, reaching 15 hours, and the summer months peak in June with a delightful 16 hours of daylight. However, as summer gives way to autumn, daylight begins to recede, tapering off to 15 hours in July and 14 hours in August. The transition into the cooler months sees a steady decline, with September offering 12 hours, October 10 hours, and November and December each closing the year with 9 and 8 hours of daylight respectively. This cyclical rhythm highlights the beautiful ebb and flow of natural light throughout the seasons in Worms.

Average Daylight Hours in Worms for January

The chart illustrates the variation in daylight duration in Worms 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: Worms daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Worms

In Worms, Germany, January brings with it a brisk average wind speed of 3.3 m/s (7 mph), setting the stage for the chillier months that follow. As winter progresses into February and March, the winds tend to slightly decrease to 2.9 m/s and 3.1 m/s, respectively. This initial gustiness in January contrasts with the gentle breezes of spring, where April experiences the calmest winds at 2.8 m/s. Interestingly, the winds begin to pick up again in May, reaching 3.5 m/s, only to taper off during the summer months. From June through August, wind speeds consistently hover around 2.3 to 2.7 m/s, suggesting a softer atmosphere during the warmer season. As autumn approaches, the trend continues with slightly lower wind speeds, averaging 2.1 to 2.8 m/s from September to December. This seasonal pattern not only highlights January as a peak month for wind in Worms but also underscores the overall moderation of wind as the year progresses.

Average January Wind Speed in Worms

The chart displays monthly wind speed patterns in Worms, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.3 m/s2.93.12.83.52.32.42.72.12.72.42.8
Data source: Worms January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Worms Compares to Other Months

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

January and February exhibit similar weather patterns, yet there are some notable differences. January's temperatures range from a minimum of -9°C (16°F) to a maximum of 13°C (57°F), with an average of 3°C (37°F). In contrast, February typically sees slightly colder minimum temperatures at -10°C (14°F) but enjoys warmer maximums reaching up to 19°C (66°F) and an average of 4°C (40°F). Both months receive the same amount of precipitation—51 mm (2.0 in) over 11 days—and maintain high humidity levels, with January at 91% and February slightly lower at 89%. For a more detailed overview of February's weather, you can check Worms weather in February.

In January, the weather is generally colder, with average temperatures hovering around 3°C (37°F) and a minimum of -9°C (16°F). The month experiences about 51 mm (2.0 in) of precipitation over 11 days, accompanied by high humidity levels of 91%. In contrast, March sees a noticeable warming trend, with average temperatures rising to 7°C (44°F), a minimum of -10°C (14°F), and a maximum reaching up to 22°C (72°F). Precipitation in March increases slightly to 59 mm (2.3 in) across 13 days, while humidity decreases to 87%. For more detailed information about the weather in March, you can visit Worms weather in March.

When comparing the weather in January and April, it’s clear that April experiences a notable increase in temperatures. While January's average temperature hovers around 3°C (37°F) with minimums plunging to -9°C (16°F), April sees a warmer average of 10°C (51°F) with minimum temperatures around -3°C (26°F). Additionally, April boasts a higher maximum temperature, reaching up to 27°C (81°F), compared to January's peak of 13°C (57°F). Precipitation is also reduced in April, with only 29 mm (1.1 in) over 7 days, compared to January’s 51 mm (2.0 in) spread over 11 days. Humidity is slightly lower in April at 83% versus January's 91%. For more details, check out Worms weather in April.

In January, the weather is characterized by much colder temperatures, with minimums dropping to -9°C (16°F) and an average of 3°C (37°F), while the maximum temperature reaches only 13°C (57°F). The month sees significant humidity at 91% and experiences about 51 mm (2.0 in) of precipitation over 11 days. In contrast, May brings a significant warm-up, with a minimum temperature of 1°C (34°F), an average of 14°C (58°F), and maximums soaring up to 32°C (91°F). Although May has slightly more precipitation at 66 mm (2.6 in) over the same number of days (11), the humidity decreases to 79%, leading to a more pleasant overall climate. For more details on weather specifics, you can check Worms weather in May.

January and June in Worms present a stark contrast in weather conditions. January experiences much colder temperatures, with averages hovering around 3°C (37°F) and minimums dipping as low as -9°C (16°F). In contrast, June boasts a significantly warmer climate, with average temperatures reaching 20°C (68°F) and maximums soaring up to 37°C (100°F). While January sees about 51 mm (2.0 in) of precipitation over 11 days, June is slightly wetter with 70 mm (2.8 in) of rain over 10 days, although the humidity is lower at 82% compared to January's 91%. For more detailed information, check out Worms weather in June.

In January, the weather is quite cold, with temperatures ranging from a chilly -9°C (16°F) to a more moderate 13°C (57°F), averaging around 3°C (37°F). The month experiences substantial humidity at 91%, and precipitation occurs on about 11 days, totaling 51 mm (2.0 in). In stark contrast, July boasts much warmer temperatures, with lows of 9°C (48°F) and a maximum soaring to 40°C (104°F), averaging a comfortable 21°C (70°F). Although July has slightly more precipitation at 56 mm (2.2 in), it occurs over just 10 days, and the humidity is lower at 83%. For a detailed look at July’s weather patterns, you can visit Worms weather in July.

In January, the weather is quite chilly with temperatures ranging from a minimum of -9°C (16°F) to a maximum of 13°C (57°F), resulting in an average temperature of just 3°C (37°F). The month sees a significant amount of humidity at 91%, along with 51 mm (2.0 in) of precipitation over approximately 11 days. In contrast, August offers a much warmer climate, with temperatures ranging from a minimum of 7°C (46°F) to a high of 36°C (97°F) and an average temperature of 21°C (69°F). The humidity is lower at 84%, and while precipitation is slightly higher at 53 mm (2.1 in), it occurs over just 10 days. For a closer look at the August conditions, check out Worms weather in August.

In comparing the weather between January and September, there's a stark contrast in temperatures and overall climate. January experiences much colder conditions, with minimum temperatures plunging to -9°C (16°F) and an average of just 3°C (37°F). In contrast, September is notably milder, with average temperatures reaching 16°C (62°F) and peaks as high as 34°C (93°F). Additionally, January sees more precipitation, totaling 51 mm (2.0 inches) over 11 days, whereas September has slightly less at 42 mm (1.6 inches) across only 7 days. The humidity is also higher in January at 91%, compared to 85% in September, making the latter month feel much more comfortable. For more detailed insights, you can explore Worms weather in September.

January and October exhibit stark contrasts in weather. In January, temperatures range from a chilly -9°C (16°F) to a more comfortable 13°C (57°F), with an average of only 3°C (37°F). The month is characterized by high humidity at 91% and frequent precipitation, totaling 51 mm (2.0 in) over 11 days. Conversely, October experiences milder temperatures, with minimums around 1°C (33°F), averages of 12°C (53°F), and maximums reaching 26°C (80°F). Precipitation remains similar at 52 mm (2.0 in) across 11 days, but humidity is slightly lower at 88%. Overall, October presents a more temperate and pleasant climate compared to the cold and damp conditions of January. For more detailed information, you can check Worms weather in October.

In comparing the weather of January and November, January is generally colder, with average temperatures ranging from -9°C (16°F) at night to a maximum of 13°C (57°F) during the day, while November sees milder temperatures, averaging between -4°C (26°F) and 21°C (71°F). Precipitation levels are similar in both months, with January receiving 51 mm (2.0 in) and November slightly less at 46 mm (1.8 in), although both experience rain on about 11 days. Humidity remains relatively high in both months, with January at 91% and November at 89%. For more details on November's weather, you can check Worms weather in November.

In comparing the weather of January and December, January tends to be slightly colder, with average temperatures ranging from a minimum of -9°C (16°F) to a maximum of 13°C (57°F), compared to December's milder range of -6°C (22°F) to 15°C (59°F). While both months experience high humidity levels of around 91%, January sees less precipitation, with 51 mm (2.0 in) falling over 11 days, whereas December has a higher total of 92 mm (3.6 in) across 17 days. For a more detailed look at December's climate, you can check this link: Worms weather in December.

Compare Worms's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Worms

As we wrap up January's weather overview in Worms, it’s clear that this month stands out with its cold temperatures and relatively high humidity. Unlike the milder months of spring and autumn, January brings frigid conditions, with maximums reaching only up to 13°C and often dipping to chilling lows around -9°C. The average temperature struggles to maintain a balance, hovering around 3°C, making it one of the cooler periods of the year. While January doesn’t hold the record for the most precipitation days, it still sees around 11 wet days, totaling 51 mm, contributing to the overall dampness characteristic of winter in this region. For a more detailed look at the climate throughout the year, be sure to check out Worms Climate.