January Weather in Hoernum, Germany

Last updated: February 26, 2025

In Hoernum, Germany, the weather in January presents a chilly and damp profile, characterized by maximum temperatures reaching 10°C (50°F) and dipping to a chilly -4°C (25°F) at night. The average temperature hovers around 4°C (40°F), creating a brisk atmosphere. This month sees significant rainfall, with a total precipitation of 71 mm (2.8 in) over approximately 14 days, contributing to a high humidity level of 89%. Residents and visitors alike can expect a typical winter experience, complete with overcast skies and occasional drizzles, making warm layers and cozy activities a must.

January Temperature in Hoernum

In Hoernum, Germany, January presents a chill that sets the tone for the winter months. With temperatures ranging from a brisk -4°C (25°F) at night to a mild 10°C (50°F) during the day, the month averages a cool 4°C (40°F). Interestingly, January temperatures closely mirror those of February, suggesting a lingering winter chill before spring begins to break through. As the months progress, a steady warming trend becomes evident, with temperatures gradually increasing into more comfortable ranges by April and reaching pleasant highs by summer. This seasonal transition highlights Hoernum's unique climate, where each month unveils a shift that prepares the region for the vibrant energy of warmer days ahead.

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

The chart illustrates January temperature patterns in Hoernum, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec403940455260636561554842
Data source: Temperature data for Hoernum 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 Hoernum

In January, Hoernum experiences an average precipitation of 71 mm (2.8 in), spread over approximately 14 days, marking the beginning of the year with a relatively wet start. This sets a trend that continues into February, where the precipitation slightly increases to 73 mm (2.9 in). Interestingly, the amount of rainfall remains consistent through March, illustrating a steady winter pattern before transitioning into the drier months ahead. As spring approaches in April, precipitation decreases significantly to 42 mm (1.7 in), followed by a slight uptick in May and June at 59 mm (2.3 in) each. The summer months see fluctuations, peaking in August with an impressive 117 mm (4.6 in), making it one of the wettest months. Overall, January's weather hints at a backdrop of moderate rainfall that gradually evolves into a more dynamic fluctuation as the seasons change.

January Precipitation Trends in Hoernum

The chart displays monthly precipitation patterns in Hoernum, 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.
JanFebMarAprMayJunJulAugSepOctNovDec717371425959811171171459293
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Hoernum

In January, Hoernum, Germany experiences a high humidity level of 89%, setting the stage for a winter characterized by moisture-rich air. This dampness slightly decreases in February to 88%, followed by a gradual decline through the spring months, reaching 84% in April. However, as the seasons change, a noticeable trend emerges: the humidity continues to drop, reaching a low of 75% in June. Interestingly, the humidity starts climbing again during the latter half of the year, peaking once more at 88% in November before stabilizing at 87% in December. This cyclical pattern highlights Hoernum's transition from the humidity-laden winter months to a drier summer, before returning to a more humid atmosphere as the year closes.

January Average Humidity in Hoernum

This chart illustrates the average monthly humidity levels in Hoernum, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%84%79%75%76%77%84%87%88%87%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Hoernum

In January, Hoernum, Germany, experiences a low UV Index of 1, indicative of minimal sun exposure risk, with a safe burn time of 45 minutes. As the season transitions into February, the UV Index slightly increases to 2, maintaining a low exposure category. With March, there's a noticeable shift as the UV Index rises to 3, presenting a moderate level of sun exposure, which reduces the safe burn time to 30 minutes. This trend of escalating UV levels continues into the warmer months, peaking at 8 in June, categorized as very high, where every moment counts with a burn time of just 15 minutes. Throughout the summer, the UV Index maintains high to moderate levels, before tapering back to low exposure by December. Such seasonal variations highlight the importance of sun safety measures, even during winter. For detailed insights, visit the Hoernum UV Index.

Maximum UV Index Levels in Hoernum for January

The chart shows the monthly maximum UV Index (UVI) for Hoernum 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.
JanFebMarAprMayJunJulAugSepOctNovDec123568765321
Data source: Hoernum 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 Hoernum

In Hoernum, Germany, the sunshine starts off timidly in January with just 103 hours, but as the year progresses, there’s a remarkable transformation. By February, sunlight doubles, basking the region in 184 hours of brightness, hinting at the approach of spring. The warmth continues to build, peaking in July with 439 hours of golden rays, a vibrant climax to the sunniest months. As summer wanes and autumn settles in, sunshine gently declines, yet the residual warmth persists, offering 318 hours in September before settling into the cooler months. By December, holiday lights contrast against a mere 120 hours of sunshine, weaving a cozy end to the year. This trend showcases a dynamic interplay between the seasons, where the gradual increase of sunlight culminates in the luminous summer months, only to taper off as winter sets in.

Monthly Sunshine Duration in Hoernum: January Highlighted

The January sunshine duration represents the total number of hours Hoernum 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.
JanFebMarAprMayJunJulAugSepOctNovDec103h184h278h366h419h424h439h404h318h246h161h120h
Data source: Hoernum January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Hoernum During January

In Hoernum, Germany, January brings the least likelihood of sunny weather, with only a 21% chance of sunshine gracing the skies. This trend of lower sunshine continues through the colder months, with similar levels in December and November. As the year progresses into February, there’s a noticeable increase to 30%, suggesting that winter may be gradually giving way to brighter days. The transition becomes more evident in March, when the chances of sunny weather rise to 38%, and by April, the likelihood of clear skies reaches a more optimistic 50%. This upward trend heralds the arrival of spring, offering a stark contrast to the dreary winter months, making January a month where sunshine is a rare delight.

Percentage of Sunny Days in January in Hoernum

The chart illustrates the percentage of sunny days in Hoernum 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 Hoernum experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%31%38%50%28%36%35%40%30%29%20%20%
Data source: Hoernum January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Hoernum in January

In January, Hoernum, Germany, experiences a modest 7 hours of daylight, which sets the stage for a gradual increase as the year unfolds. By February, the days stretch to 9 hours, hinting at the impending arrival of spring. As we transition into March and April, daylight hours climb to 11 and 14 hours respectively, invigorating the landscape with more sunlight. The sun reaches its zenith in June, offering a remarkable 17 hours of daylight, perfect for enjoying outdoor activities. However, as summer wanes into July and August, daylight begins to recede, settling at 16 and 14 hours. This decline continues into September, marking a shift towards shorter days, dropping to 12 hours. By October, daylight further diminishes to 10 hours, and as the year closes in December, we're back to 7 hours, a full circle reflecting nature’s rhythm of light. Overall, the trend highlights not only the ebb and flow of daylight across the seasons but also a comforting predictability that characterizes life in Hoernum.

Average Daylight Hours in Hoernum for January

The chart illustrates the variation in daylight duration in Hoernum throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec7h 54m9h 42m11h 53m14h 8m16h 7m17h 10m16h 36m14h 49m12h 39m10h 26m8h 25m7h 19m
Data source: Hoernum daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Hoernum

In Hoernum, Germany, January greets visitors with an average wind speed of 7.5 m/s (17 mph), setting the tone for a brisk winter experience. As the year unfolds, February sees a slight uptick in winds, reaching an average of 8.0 m/s (18 mph), before returning to a gentler pace in March at 7.4 m/s (16 mph). This trend of fluctuating winds continues through the spring, with April slightly rising to 7.7 m/s (17 mph). Wind speeds dip to 6.8 m/s (15 mph) in May, marking the calm before summer winds pick up again. The warm months of June and July experience a decline, with averages of 5.6 m/s (12 mph) and 6.4 m/s (14 mph), offering a reprieve before autumn's return to stronger breezes in October, peaking at 8.8 m/s (20 mph), a stark contrast that concludes the year with a steady 7.9 m/s (18 mph) in November. Overall, the patterns indicate a vibrant rhythm in the winds of Hoernum, where winter's bite lessens into summer's soft caress, only to regain momentum as the seasons turn once more.

Average January Wind Speed in Hoernum

The chart displays monthly wind speed patterns in Hoernum, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7.5 m/s8.07.47.76.85.66.47.36.48.87.97.7
Data source: Hoernum January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Hoernum Compares to Other Months

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

In January, the weather typically features a minimum temperature of -4°C (25°F), with an average of 4°C (40°F) and a maximum of 10°C (50°F). The month experiences about 71 mm (2.8 in) of precipitation over 14 days, alongside a high humidity level of 89%. In comparison, February sees slightly cooler conditions, with a minimum temperature of -5°C (24°F), while maintaining the same average and maximum temperatures of 4°C (39°F) and 10°C (50°F) respectively. Precipitation in February is marginally higher at 73 mm (2.9 in), occurring over 13 days, and humidity remains consistent at 88%. For more detailed information on February weather specifics, check out Hoernum weather in February.

In comparing the weather between January and March, we see a slight variation in temperatures and precipitation patterns. January typically features a minimum temperature of -4°C (25°F) and an average of 4°C (40°F), while March is marginally cooler with a minimum of -6°C (22°F) and an average of 5°C (41°F). Both months receive similar amounts of precipitation, around 71 mm (2.8 in), but January has a few more rainy days at 14, compared to March's 12 days of precipitation. Additionally, January's humidity stands at 89%, slightly higher than March's 87%. For a detailed look at the weather conditions in March, check out Hoernum weather in March.

In January, the weather is notably colder, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 10°C (50°F) and an average of 4°C (40°F). The month experiences a significant amount of precipitation, measuring 71 mm (2.8 in) over 14 days, accompanied by high humidity levels at 89%. In contrast, April brings a milder climate, with temperatures typically ranging from a minimum of 1°C (35°F) to a maximum of 16°C (60°F), and an average of 7°C (45°F). Precipitation decreases to 42 mm (1.7 in) over just 9 days, and humidity falls slightly to 84%. For a more detailed look at the weather conditions in April, you can check Hoernum weather in April.

In January, the weather is notably colder, with temperatures ranging from a frigid minimum of -4°C (25°F) to a maximum of 10°C (50°F) and an average of 4°C (40°F). During this month, precipitation is relatively high at 71 mm (2.8 in) over 14 days, accompanied by high humidity levels at 89%. In contrast, May brings a significant warming trend, with temperatures starting at a minimum of 6°C (42°F) and peaking at 22°C (72°F), averaging 11°C (52°F). Precipitation decreases to 59 mm (2.3 in) spread over 9 days, and the humidity is slightly lower at 79%. For more detailed information on the expected weather conditions in May, you can refer to Hoernum weather in May.

In January, the weather is notably colder, with temperatures ranging from a brisk minimum of -4°C (25°F) to a maximum of 10°C (50°F), and an average temperature of 4°C (40°F). This month also sees a higher level of precipitation, totaling 71 mm (2.8 in) over approximately 14 days, coupled with high humidity levels at 89%. In contrast, June brings a much milder climate, with temperatures ranging from a minimum of 11°C (51°F) to a pleasant maximum of 23°C (74°F) and an average of 16°C (60°F). Precipitation in June is lower, at 59 mm (2.3 in) over about 10 days, and humidity decreases to a more comfortable 75%. For a more detailed look at the June weather, you can visit Hoernum weather in June.

In January, the weather is markedly colder, with temperatures ranging from a chilly -4°C (25°F) to a milder 10°C (50°F), accompanied by high humidity at 89%. The month experiences an average of 71 mm (2.8 in) of precipitation over approximately 14 days. In contrast, July brings warmer temperatures, with a minimum of 13°C (55°F) and a maximum reaching 26°C (79°F), creating a much more pleasant average of 17°C (63°F). Despite slightly higher precipitation at 81 mm (3.2 in) over 13 days, the humidity drops to 76%, resulting in a more comfortable summer climate. For more detailed insights into July's weather, visit Hoernum weather in July.

In January, the weather is notably cold, with temperatures ranging from a chilly -4°C (25°F) at night to a maximum of 10°C (50°F) during the day. The month is characterized by high humidity at 89%, along with frequent precipitation, totaling 71 mm (2.8 in) over approximately 14 days. In contrast, August offers a much warmer climate, with temperatures averaging between 14°C (57°F) and a pleasant 25°C (78°F). Rainfall is more substantial in August, reaching 117 mm (4.6 in) across 16 days, although the humidity is lower at 77%. For more detailed insights into the weather in August, check out Hoernum weather in August.

In January, the weather is notably colder, with average temperatures hovering around 4°C (40°F) and a minimum of -4°C (25°F), while September enjoys a more moderate climate, with average temperatures of 16°C (61°F) and a minimum of 11°C (52°F). Additionally, September experiences a higher total precipitation of 117 mm (4.6 in) over 14 days compared to January's 71 mm (2.8 in), indicating a wetter month. Humidity levels are slightly lower in September at 84%, whereas January has a higher humidity at 89%, contributing to a more damp and chilly atmosphere during the winter month. For more detailed weather information, you can check out Hoernum weather in September.

When comparing January and October weather, January typically experiences colder temperatures, with a minimum of -4°C (25°F) and an average of 4°C (40°F), while October sees milder conditions with minimums around 5°C (41°F) and an average of 13°C (55°F). Precipitation levels also differ, as October is generally wetter, receiving 145 mm (5.7 in) over 20 days compared to January’s 71 mm (2.8 in) over 14 days. Additionally, January tends to be slightly more humid at 89%, while October's humidity rests at 87%. For more details, you can check out Hoernum weather in October.

In comparing the weather of January and November, January tends to be colder, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 10°C (50°F) and an average of 4°C (40°F). In contrast, November experiences milder temperatures, with lows of 2°C (36°F), an average of 9°C (48°F), and highs reaching 15°C (60°F). Precipitation is slightly more frequent in November, with rain on about 18 days and a total of 92 mm (3.6 in), compared to January's 14 days and 71 mm (2.8 in). Both months have similar humidity levels, with January at 89% and November at 88%. For more details on the weather during this later month, you can check out Hoernum weather in November.

In January, the weather tends to be slightly colder than in December, with average temperatures ranging from a minimum of -4°C (25°F) to a maximum of 10°C (50°F), compared to December's range of -2°C (29°F) to 10°C (49°F). While both months experience similar maximum temperatures, January sees a lower average and minimum temperature. Precipitation is also somewhat less frequent in January, with 71 mm (2.8 in) across 14 days, versus December's 93 mm (3.7 in) over 18 days. However, January maintains a higher humidity level at 89% compared to December's 87%. For a detailed look at the weather patterns, you can check Hoernum weather in December.

Compare Hoernum's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Hoernum

In January, Hoernum experiences a distinct shift in weather compared to the milder months that precede and follow it. The chill sets in with maximum temperatures hovering around 10°C, while the average dips considerably to around 4°C, often feeling colder due to the high humidity of 89%. Frequent precipitation, totaling around 71 mm over 14 days, adds a damp chill to the air, making January one of the wetter months. This combination of low temperatures and increased moisture creates a stark contrast to the more temperate conditions of late spring and summer. For a deeper understanding of the climatic variations throughout the year, visit Hoernum Climate.