Last updated: February 26, 2025
January in Rastatt, Germany presents a chilly, yet captivating winter landscape. With maximum temperatures reaching 13°C (56°F) and minimum lows plunging to -17°C (2°F), the month offers a stark contrast in daily weather. The average temperature settles at a brisk 1°C (35°F), making warm attire essential for outdoor activities. Rainfall is prevalent, with 111 mm (4.4 in) recorded over 14 days, contributing to the high humidity level of 91%. Despite the cold and dampness, January's atmospheric conditions provide a unique backdrop for winter enthusiasts and nature lovers alike.
In Rastatt, Germany, January presents a captivating mix of winter chill and potential glimpses of spring. With temperatures ranging from a biting -17°C (2°F) at night to a somewhat milder 13°C (56°F) during the day, this month embodies the heart of winter. The average temperature hovers around 1°C (35°F), marking it as one of the cooler months in the year. As January progresses, one can expect the weather to begin its subtle transition, hinting at the warming trend that is to come in February. This shift is mirrored in the gradual increase in average temperatures across the subsequent months, promising a brighter and warmer future as winter gives way to early spring.
In January, Rastatt experiences a notable precipitation total of 111 mm (4.4 in), spread over approximately 14 days of wet weather. This marks a continuation of the wetter trend often seen as the year begins, with January's rainfall surpassed only by the far rainier December, which averages 148 mm. The consistent precipitation not only brings the chill of winter but also sets the stage for February, where rainfall dips slightly to 95 mm (3.8 in), yet the frequent rainy days persist. These early months underscore a pattern of fluctuating yet significant rainfall, hinting at the seasonal shifts that will soon follow as the landscape transitions from winter to spring.
In Rastatt, Germany, January ushers in a notably high humidity level of 91%, marking one of the year's most moisture-laden months. This pattern of elevated humidity persists through February and into December, where figures hover around 89% and 91% respectively. As spring approaches, humidity begins to dip, gradually decreasing to 83% in April and stabilizing at a comfortable average of 79% by May. However, as the warm summer months arrive, humidity levels experience a subtle resurgence, peaking at 84% in August before gently declining once more into the fall. Overall, Rastatt's humidity trends suggest a distinct seasonal rhythm, characterized by high moisture in the colder months and a gradual retreat as temperatures rise, creating a dynamic climatic tapestry throughout the year.
In January, Rastatt, Germany, experiences a low UV Index of 2, which allows residents and visitors to enjoy the outdoors with minimal risk of sunburn, as the burn time is approximately 45 minutes. As winter transitions to early spring, UV levels gradually increase, peaking in the summer months. By May, the UV Index reaches a very high level of 8, emphasizing the need for protection under the strong sun, with a much shorter burn time of just 15 minutes. This trend continues through June and July, where the Index stabilizes at a peak of 9. However, as autumn approaches, UV levels begin to drop, with fall months reflecting a more moderate exposure, bringing back 45 minutes of safer sun exposure by November. For a detailed overview of monthly UV trends, check out Rastatt UV Index.
UV Risk Categories
In Rastatt, Germany, January tends to greet the year with 132 hours of sunshine, setting a quiet tone that gradually shifts as winter gives way to spring. The sun begins to shine brighter in February with 207 hours, and by March, it bursts into life with an impressive 281 hours. As spring unfolds, April and May continue this upward trend, boasting 349 and 386 hours of sunshine respectively. The warmth peaks in July with 413 hours, showcasing the height of summer's brilliance. As the year progresses into late summer and autumn, sunshine hours start to wane, with August dropping to 379 hours and October following suit at 266 hours. This gentle decline leads into the shorter, cloudier days of November and December, where sunshine retreats to 192 and 147 hours. Overall, Rastatt’s sunshine pattern reveals a compelling journey from the subdued light of winter to the vibrant glow of summer, only to gracefully recede back into hibernation as the year closes.
In Rastatt, Germany, January is typically graced with a modest 13% chance of sunny weather, making it one of the cloudiest months of the year. This stands in stark contrast to the following months, where the likelihood of sunshine significantly increases. February sees a jump to 40%, and by March, the probability rises further to 43%. As spring approaches, April shines through with nearly half of the days expected to be sunny (48%). This upward trend continues into the summer months, peaking around September with a 44% chance of sunshine before gradually tapering off in the fall. Overall, while January may be a dull month for sun-seekers, the evolving weather patterns offer a promise of brighter days ahead.
In Rastatt, Germany, January heralds the return of daylight, offering approximately 8 hours of sunlight. As the year progresses, daylight gradually increases, peaking in June with a vibrant 16 hours of brightness. This extended exposure to sunlight begins to wane in July and August, where it remains plentiful but slightly decreased. By autumn, the daylight dips again, dropping to 10 hours in October and 9 hours in November, before settling back to 8 hours in December. The transition from winter’s starkness to summer's abundance is a captivating reminder of nature’s rhythms, with Rastatt experiencing a significant uplift in brightness and warmth as the months unfold.
In Rastatt, Germany, the January winds welcome the new year with an average speed of 3.3 m/s (7 mph), marking it as a notably breezy start compared to the months that follow. As the winter progresses, February experiences a slight dip to 3.0 m/s, hinting at a gentle transition. By March and April, wind speeds continue to decline, reaching a low of 2.8 m/s in April, which sets the stage for a more tranquil spring. However, as May arrives, a gust of energy returns with winds picking up to 3.7 m/s (8 mph), showcasing the fluctuating character of the season. Interestingly, the summer months reveal a further decrease, with July and August averaging around 2.4 to 2.5 m/s (5-6 mph), creating a serene atmosphere. This trend continues into the fall, as September and October maintain similar calmness. Overall, Rastatt's wind patterns reveal a rhythmic cycle, starting strong in the winter, easing through spring and summer, before settling into a gentle fall breeze.
The weather in Rastatt 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 Rastatt and find detailed weather information for every month.
January and February exhibit notable differences in weather conditions despite sharing similar minimum temperatures of -17°C (2°F). January experiences a lower average temperature of 1°C (35°F) and a maximum of 13°C (56°F), along with substantial precipitation of 111 mm (4.4 in) spread over 14 days and high humidity at 91%. In contrast, February sees a rise in the average temperature to 4°C (39°F) and a maximum of 19°C (67°F). Additionally, precipitation decreases to 95 mm (3.8 in) over 13 days, accompanied by a slight reduction in humidity to 89%. For more detailed information on February weather, visit Rastatt weather in February.
In January, the weather is characterized by cold temperatures, with a minimum of -17°C (2°F) and an average of 1°C (35°F). The month typically sees around 111 mm (4.4 in) of precipitation spread over 14 days and high humidity at 91%. In contrast, March experiences a noticeable warming trend, with temperatures ranging from a minimum of -16°C (3°F) to a maximum of 22°C (73°F) and an average of 6°C (43°F). Although precipitation is slightly higher at 112 mm (4.4 in), it occurs over 16 days, and humidity decreases to 87%. For more detailed information, you can visit Rastatt weather in March.
In comparing the weather between January and April, we see a significant shift in temperatures and conditions. January is characterized by much colder temperatures, with a minimum of -17°C (2°F) and an average of 1°C (35°F), while April experiences milder temperatures, ranging from a minimum of -5°C (24°F) to an average of 10°C (50°F). Precipitation in January is quite high at 111 mm (4.4 in) over 14 days, compared to April's lower levels of 50 mm (2.0 in) across 10 days. Furthermore, January's humidity remains elevated at 91%, whereas April sees a more comfortable 83%. For a deeper look into conditions specific to April, check out Rastatt weather in April.
January and May present a stark contrast in weather conditions. In January, temperatures can plummet to as low as -17°C (2°F), with an average of around 1°C (35°F) and a max of 13°C (56°F). The month is characterized by high humidity at 91% and frequent precipitation, occurring on about 14 days, totaling 111 mm (4.4 in). Conversely, May brings a welcoming warmth, with temperatures ranging from a minimum of 1°C (34°F) to a pleasant average of 14°C (57°F) and highs reaching up to 30°C (86°F). Although the precipitation is slightly higher at 113 mm (4.4 in) and occurs over 15 days, the humidity drops to a more comfortable 79%. For a closer look at weather specifics during this blooming month, check Rastatt weather in May.
In January, the weather is starkly cold, with temperatures ranging from a frigid -17°C (2°F) to a mild 13°C (56°F) and an average of 1°C (35°F). During this month, there is significant precipitation of 111 mm (4.4 in) spread across 14 days, accompanied by high humidity levels at 91%. In contrast, June brings much warmer temperatures, with a minimum of 7°C (44°F) and maximum reaching up to 34°C (94°F), averaging a comfortable 19°C (66°F). The precipitation in June is slightly higher at 115 mm (4.5 in), but it occurs over fewer days (12 days), and humidity decreases to 82%. For more details, check out Rastatt weather in June.
January and July present a stark contrast in weather conditions. In January, temperatures plummet to a minimum of -17°C (2°F) and only reach an average maximum of 13°C (56°F), creating a cold and often harsh environment. With precipitation totaling 111 mm (4.4 in) over 14 days and high humidity levels at 91%, January feels damp and bitterly cold. In contrast, July boasts much warmer temperatures, with a minimum of 8°C (46°F) and averaging a comfortable 20°C (68°F), peaking at a sweltering 36°C (98°F). The month sees less precipitation, at 92 mm (3.6 in) over 13 days, and a lower humidity of 83%, making it a much more pleasant time of year. For more details on July weather, you can check Rastatt weather in July.
January and August exhibit stark contrasts in weather conditions. In January, temperatures can plummet to a minimum of -17°C (2°F), with an average of just 1°C (35°F) and a maximum of 13°C (56°F). This month sees significant precipitation, totaling 111 mm (4.4 in), spread over 14 days, accompanied by high humidity at 91%. In contrast, August warms up considerably, with minimum temperatures around 7°C (44°F) and averaging 20°C (68°F), peaking at a scorching 35°C (95°F). Although August experiences slightly less precipitation at 80 mm (3.1 in) over 15 days, the humidity is lower at 84%. For more specifics about the weather in August, you can check Rastatt weather in August.
In January, the weather is characterized by frigid temperatures, with lows plunging to -17°C (2°F) and an average of just 1°C (35°F). The month also sees significant precipitation, totaling 111 mm (4.4 in) over approximately 14 days, coupled with high humidity levels at 91%. In contrast, September presents a much milder atmosphere, with minimum temperatures around 2°C (36°F) and pleasantly warm highs reaching up to 31°C (87°F), averaging 15°C (60°F). Precipitation is lighter at 64 mm (2.5 in) over about 10 days, and humidity slightly decreases to 85%. For more detailed information on the weather in September, check out Rastatt weather in September.
In January, temperatures can plunge to a minimum of -17°C (2°F), with an average of 1°C (35°F) and a maximum of 13°C (56°F), indicating a much colder climate during this winter month. Precipitation is relatively high at 111 mm (4.4 in) spread over 14 days, accompanied by a humidity level of 91%. In contrast, October offers a milder experience, with temperatures ranging from a minimum of 0°C (33°F) to a comfortable average of 11°C (52°F), peaking at 25°C (77°F). While October has slightly less precipitation at 97 mm (3.8 in) over the same number of days, the humidity is also lower at 88%. For more detailed weather information, you can check Rastatt weather in October.
In January, temperatures can drop significantly, with minimums hitting -17°C (2°F) and an average of just 1°C (35°F), whereas November experiences milder conditions, with a minimum of -2°C (28°F) and an average temperature of 6°C (42°F). January also sees higher levels of precipitation, totaling 111 mm (4.4 in) over 14 days, compared to November's 71 mm (2.8 in) over 11 days, making January feel much wetter and colder. Additionally, the humidity in January is slightly higher at 91%, compared to 89% in November, contributing to the often chilly and damp atmosphere of winter. For those interested in more specifics about the November weather, you can check out Rastatt weather in November.
When comparing the weather in January and December, we see notable differences in temperature and precipitation patterns. January experiences colder temperatures, with a minimum of -17°C (2°F) and an average of 1°C (35°F), while December has a milder minimum of -8°C (17°F) and an average of 3°C (38°F). Furthermore, January receives less precipitation at 111 mm (4.4 in) over 14 days compared to December's 148 mm (5.8 in) over 19 days. Interestingly, both months share a high humidity level of 91%. For more detailed insights into December weather, you can check Rastatt weather in December.
January in Rastatt is a chilly and often wet month, contrasting sharply with the milder temperatures and lower precipitation of the surrounding months. With an average temperature hovering around 1°C (35°F) and frequent dips into the minus range, this month is one of the coldest of the year. The humidity level remains high at 91%, creating a damp atmosphere, which means winter gear is essential for comfort. Additionally, January typically sees around 14 days of precipitation, making it a notably rainy month compared to the drier late spring and summer periods. For a deeper understanding of the climate variations throughout the year, check out Rastatt Climate.