Last updated: February 26, 2025
In January, Hannover, Germany, experiences a range of temperatures, with daily highs reaching up to 14°C (58°F) and nighttime lows dipping as low as -10°C (14°F). The average temperature settles around 3°C (38°F), making it a month of contrasting climes. Humidity levels are notably high at 91%, contributing to a crisp, damp atmosphere. Rainfall is moderate, with an average of 57 mm (2.2 in) spread over 11 days, ensuring the landscape remains lush and vibrant, albeit chilly. Whether you're exploring historic sites or enjoying cozy cafes, January in Hannover offers a unique blend of winter charm and cultural warmth.
In Hannover, Germany, January ushers in cold temperatures, with lows dipping to -10°C (14°F) and an average temperature hovering around 3°C (38°F). This winter month showcases the city’s icy charm, as daytime highs can reach a brisk 14°C (58°F). The trend of rising temperatures becomes evident in the following month, February, where minimum temperatures can plummet to -19°C (-3°F), though average highs begin to inch up just slightly. As winter gives way to spring, March and April see a gradual warming, with temperatures climbing steadily—April can even touch 27°C (81°F) on warmer days. This pattern illustrates Hannover's transition from the chill of winter into the mild embrace of spring, inviting residents and visitors alike to anticipate the blossoming warmth ahead.
In Hannover, January typically welcomes a total precipitation of 57 mm (2.2 in) over 11 days, marking the start of the year with a steady, often gray atmosphere. This amount of rainfall is slightly less than what is experienced in the following months, indicating a gradual increase toward February's 62 mm (2.4 in) and March's 64 mm (2.5 in). As winter transitions into spring, precipitation levels rise, peaking in the warmer months, with July showcasing the highest rainfall at 84 mm (3.3 in). The trend reveals that while January may be damp, it paves the way for a wetter season ahead, leading into the lush growth of spring.
In Hannover, Germany, January sets the stage for a humid winter, with an impressive 91% humidity that lingers in the air. This high level of moisture is characteristic of the season, as humidity gradually declines to 89% in February and continues to drop through the spring months, reaching 82% by April. As temperatures rise in the summer, humidity levels stabilize at a comfortable 66% in both June and July, before slightly increasing again in August. The onset of autumn brings back the moisture, with levels climbing to 81% in September and remaining elevated at 86% in October and 90% during the closing months of the year. This trend highlights a clear seasonal pattern where winter and fall months are notably humid, contrasting with the drier summer period, making January a quintessentially moist month in Hannover.
In January, Hannover experiences a low UV Index of 1, which translates to minimal risk of harm from unprotected sun exposure, allowing residents and visitors to enjoy outdoor activities with relatively safe levels of sunlight. With a generous burn time of 45 minutes, January serves as a gentle reminder of the winter months when sun protection is less critical. As the months progress, a noticeable trend emerges: the UV Index begins to climb, peaking at 8 in both June and July, illustrating a significant increase in solar intensity and a much shorter burn time of just 15 minutes during the sunnier summer days. This emphasizes the importance of staying vigilant about sun safety as the year unfolds. For a detailed month-by-month breakdown, check out the complete Hannover UV Index.
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In Hannover, Germany, the January sunshine paints a stark contrast to the subsequent months, with a modest 97 hours of daylight beckoning a fresh start to the year. As winter gradually yields to spring, February sees a notable increase to 187 hours, hinting at the promise of brighter days ahead. The trend continues its upward trajectory, culminating in a vibrant 338 hours by April and peaking at 397 hours in July, when summer fully embraces the city. This golden glow then begins to wane, as daylight hours decline through autumn, dropping to 119 hours by December. Throughout the year, Hannover demonstrates a captivating rhythm of sunshine, where each month contributes its unique brightness, enriching the tapestry of life in this vibrant German city.
In Hannover, Germany, the likelihood of sunny weather in January is notably low, with just a 12% chance of seeing the sun during this winter month. This trend of reduced sunshine continues into the following months, though it gradually increases as the seasons change. By February, the likelihood rises to 23%, hinting at a slow transition towards more favorable weather. The increase becomes more pronounced in March with a 37% chance of sun, marking the onset of spring when sunlight becomes increasingly regular. Overall, while January is certainly a gray month in Hannover, hope for brighter days emerges just a few weeks later as winter gives way to the blossoming promise of spring.
In Hannover, Germany, January greets residents with approximately 8 hours of daylight, a stark contrast to the longer, sun-drenched days that lie ahead. As winter transitions into spring, February offers a slight increase to 9 hours, hinting at the longer days to come. March continues this uplifting trend, bringing 11 hours of daylight, while April and May unveil the truly vibrant spring with 13 and 15 hours respectively. The zenith is reached in June and July, where daylight stretches to an impressive 16 hours, allowing for plenty of outdoor activities during the warm summer nights. As August rolls in, daylight begins its slow descent to 14 hours, gradually preparing for the autumn months. September offers 12 hours, followed by a notable decrease to 10 hours in October. By November, daylight wanes again to 8 hours, and December closes the year with just 7 hours, as Hannover embraces the quietude of winter. This cyclical dance of daylight beautifully illustrates the seasonal rhythms, inviting locals and visitors alike to savor the unique charm each month brings.
As the cold air of January settles over Hannover, the city experiences a brisk average wind speed of 3.6 m/s (8 mph), which sets a lively tone as winter progresses. Moving into February and March, the winds remain consistent, slightly dropping to 3.4 m/s but still maintaining that engaging chill. This trend continues in April and May, where the speed tapers off slightly yet draws close to January's breezy notes. The real shift occurs in the summer months; by June and July, the winds ease to a gentle 2.3 m/s and 2.7 m/s respectively, providing a calmer atmosphere. However, as autumn approaches, we see an exciting resurgence, with October bringing a lively 3.9 m/s, reminding residents that gusty winds are never far away in Hannover, setting the stage perfectly for a dynamic seasonal dance.
The weather in Hannover 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 Hannover and find detailed weather information for every month.
In comparing January and February weather, January experiences milder temperatures with an average of 3°C (38°F), while February is slightly colder, with an average of 4°C (39°F). However, February shows a wider range, with minimum temperatures dropping to -19°C (-3°F) compared to January's -10°C (14°F). Both months have nearly the same number of precipitation days, but February sees a slight increase in total precipitation at 62 mm (2.4 in), compared to January's 57 mm (2.2 in). Humidity levels are fairly similar, with January at 91% and February at 89%. For a more detailed look at February weather in Hannover, visit Hannover weather in February.
January and March exhibit notable differences in weather patterns. In January, temperatures range from a chilly -10°C (14°F) to a mild 14°C (58°F), with an average of 3°C (38°F). The month experiences 57 mm (2.2 in) of precipitation spread over 11 days, combined with high humidity at 91%. Conversely, March sees a slight increase in average temperature to 6°C (43°F), with maximum readings reaching up to 21°C (71°F), while the minimum dips to -11°C (13°F). Precipitation also rises to 64 mm (2.5 in) across 13 days, although humidity decreases slightly to 87%. Overall, March tends to be more variable and warmer than January. For more detailed insights, visit Hannover weather in March.
In January, the weather in Hannover is characterized by colder temperatures, with a minimum of -10°C (14°F) and an average of only 3°C (38°F), peaking at 14°C (58°F). This month typically sees about 57 mm (2.2 in) of precipitation over 11 days, along with high humidity levels at 91%. In contrast, April brings a noticeable warming trend, with minimum temperatures around -4°C (24°F) and an average rise to 9°C (49°F), reaching up to 27°C (81°F) at times. Precipitation decreases slightly to 44 mm (1.7 in) over just 9 days, and humidity levels also drop to 82%. For more details on the specific conditions in April, you can check Hannover weather in April.
In January, Hannover experiences cold winter conditions with temperatures ranging from a chilling minimum of -10°C (14°F) to a maximum of 14°C (58°F), featuring an average temperature of 3°C (38°F). The month sees considerable cloud cover, with high humidity levels at 91% and approximately 57 mm (2.2 in) of precipitation spread over 11 days. In contrast, May ushers in a milder climate characterized by a significant rise in temperatures, with lows at 0°C (32°F) and highs reaching up to 31°C (88°F), giving an average of 13°C (56°F). While May also experiences 63 mm (2.5 in) of precipitation over the same number of days, the humidity drops to a more comfortable 73%. For more information, you can check Hannover weather in May.
In January, the weather starkly contrasts with June, showcasing a noticeable difference in temperature and humidity. January's temperatures range from a chilling minimum of -10°C (14°F) to an average of 3°C (38°F), peaking at a maximum of 14°C (58°F). The month experiences high humidity at 91%, accompanied by 57 mm (2.2 in) of precipitation over 11 days. In contrast, June boasts a milder climate, with temperatures ranging from a minimum of 4°C (39°F) to an average of 18°C (65°F), soaring to a maximum of 33°C (92°F). Despite slightly higher precipitation of 67 mm (2.6 in) over the same number of days, June is characterized by a much lower humidity level of 66%. For more details on June weather, you can refer to Hannover weather in June.
January and July present starkly contrasting weather conditions. In January, temperatures range from a chilly -10°C (14°F) to a moderate 14°C (58°F), with an average of just 3°C (38°F). The month sees 57 mm (2.2 in) of precipitation over 11 days, accompanied by high humidity levels of 91%, which can create a damp and cold atmosphere. Conversely, July boasts much warmer temperatures, with minimums around 7°C (44°F) and maximums soaring to 37°C (98°F), averaging 19°C (66°F). While July receives slightly more precipitation at 84 mm (3.3 in) also over 11 days, the humidity drops significantly to 66%, contributing to a more comfortable summer feel. For a detailed look at July's climate, visit Hannover weather in July.
In January, Hannover experiences much colder temperatures, with minimums plummeting to -10°C (14°F) and average highs reaching only 14°C (58°F). The weather is characterized by high humidity at 91% and about 57 mm (2.2 in) of precipitation over 11 days. In stark contrast, August boasts a warmer climate, where temperatures range from a mild 6°C (44°F) at night to a maximum of 36°C (97°F) during the day, contributing to a pleasant average of 19°C (67°F). The humidity drops to 67%, and precipitation increases slightly to 71 mm (2.8 in) across 12 days. For more detailed weather information during August, visit Hannover weather in August.
January and September exhibit contrasting weather patterns in Hannover. January is characterized by cold temperatures, with a minimum of -10°C (14°F) and an average of 3°C (38°F), while September offers a milder climate, featuring a minimum of 1°C (35°F) and an average of 15°C (59°F). Precipitation levels are relatively similar, with January receiving 57 mm (2.2 in) over 11 days compared to September's 59 mm (2.3 in) over just 10 days. In terms of humidity, January is notably damp at 91%, whereas September sees more comfortable humidity levels at 81%. For those interested in the specifics of September weather, further information can be found here: Hannover weather in September.
January and October present distinctly different weather patterns. In January, temperatures can dip as low as -10°C (14°F), with an average of around 3°C (38°F) and a maximum of 14°C (58°F). The month sees about 57 mm (2.2 in) of precipitation over approximately 11 days, with high humidity levels at 91%. In contrast, October experiences milder temperatures, ranging from a minimum of -2°C (29°F) and an average of 12°C (53°F) to a maximum of 27°C (80°F). This month sees increased precipitation at 73 mm (2.9 in) over about 14 days, along with slightly lower humidity at 86%. For a more detailed view of the conditions in October, you can check Hannover weather in October.
When comparing the weather in January and November, notable differences emerge in both temperature and precipitation. January experiences colder temperatures, with an average of 3°C (38°F) and a minimum that can drop to -10°C (14°F), whereas November is milder, with an average of 7°C (44°F) and a minimum of -3°C (27°F). Precipitation also varies slightly, as January sees 57 mm (2.2 in) over 11 days, while November has a lower total of 45 mm (1.8 in) across 10 days. The humidity levels are fairly comparable, with January at 91% and November at 90%. For more information about weather specifics in November, you can check Hannover weather in November.
When comparing the weather in January to December, both months exhibit similar temperature ranges, with minimums reaching -10°C (14°F) and maximums peaking at 14°C (58°F). However, January experiences a slightly warmer average temperature of 3°C (38°F) compared to December's 4°C (40°F). In terms of precipitation, January sees 57 mm (2.2 in) over 11 days, while December has a higher total of 69 mm (2.7 in) across 15 days. Additionally, humidity levels are marginally higher in January at 91% compared to December's 90%. For more detailed insights on December weather, you can explore Hannover weather in December.
January in Hannover offers a unique meteorological experience that sets it apart from the rest of the year. This winter month typically brings chillier conditions, with a significant drop in temperature and higher humidity levels, creating a crisp atmosphere. While precipitation is not abundant, with about 11 rainy days, the combined effect of cold and dampness makes January feel particularly dreary. In contrast to the warmer months, when temperatures can rise significantly, January serves as a reminder of the season's stark beauty. For those curious about Hannover's comprehensive weather patterns throughout the year, be sure to visit Hannover Climate.