Last updated: February 26, 2025
Rottach-Egern, Germany, experiences a diverse range of weather conditions in September. With a maximum temperature reaching 26°C (80°F) and an average of 13°C (56°F), the month provides a comfortable yet brisk climate. However, temperatures can dip as low as 0°C (33°F) at night. September brings significant rainfall, totaling 133 mm (5.3 in) over 15 days, contributing to a high humidity level of 83%. This blend of warm afternoons and cooler evenings, along with intermittent showers, creates a unique atmosphere perfect for enjoying the beginning of autumn amidst the stunning landscape.
As summer transitions into autumn, September in Rottach-Egern brings a refreshing change in temperatures. With a minimum of 0°C (33°F) and an average of 13°C (56°F), the days start to cool down, yet still hint at lingering warmth, peaking at a delightful 26°C (80°F). This month marks a notable shift from the heat of summer, with comfortable days perfect for outdoor activities amidst the stunning alpine backdrop. As nature begins to transform, the light crispness in the air signals the start of a vibrant fall season, making September a splendid time to explore and enjoy the breathtaking beauty of this German gem.
In September, Rottach-Egern experiences a notable transition in its weather patterns, as the month brings an average precipitation of 133 mm (5.3 in) over 15 days. This amount reflects a significant drop compared to the summer months, showcasing a shift from the lush, rain-soaked environments of July and August, which recorded over 200 mm of rainfall. The increase in rainfall from July to September infers that while summer storms can be intense, the autumn months begin to balance the precipitation levels with cooler, more consistent rains. As the year progresses, September serves as a reminder of nature's cyclical changes, paving the way for the crispness of autumn ahead.
As summer transitions into autumn, September in Rottach-Egern maintains a relatively moderate humidity level of 83%. While slightly higher than the summer months of August (80%) and July (82%), it suggests a gradual increase as the region moves towards the wetter, chillier months. This shift is evident in the following months, with October and November rising notably to 90% and 89%, respectively. The data hints at a seasonal pattern where humidity levels are at their highs during the winter and low points in late spring, capturing the essence of Rottach-Egern’s changing climate throughout the year.
As summer transitions into fall in Rottach-Egern, the UV Index begins to decline, signaling a gradual shift in sun exposure. In September, the UV Index stands at 6, classified as high, with a burn time of 25 minutes for unprotected skin. This decrease from the peak levels experienced in July and August—where the index soared to 9—reflects the changing season and a corresponding reduction in sun intensity. While the need for sun protection remains pertinent, September offers a slightly more forgiving environment for outdoor activities. For more detailed insights, check out the comprehensive guide on the Rottach-Egern UV Index.
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As summer gently fades, September in Rottach-Egern offers a delightful balance of sunshine and mild temperatures. With 300 hours of sunshine, this month marks a graceful transition from the sun-drenched days of July and August, which boast the year's peak at 400 and 358 hours, respectively. The sunshine trend clearly dips as autumn approaches, yet September still provides ample opportunity for outdoor adventures and scenic lakeside strolls. This month’s sunlight, while lower than summer, exceeds the early autumn hours of October’s 274, reflecting a comfortable climate that invites both locals and visitors to bask in the lingering warmth of the season.
September in Rottach-Egern, Germany, marks a notable shift in the weather pattern, boasting a sunny likelihood of 47%. This increase sets it apart from the summer months, where the chances hovered around 30%. Compared to earlier months, September emerges as one of the brighter periods, following the moderate sunshine of spring. While winter months struggle with figures as low as 17% in January, the transition into autumn presents a delightful opportunity for clearer skies, making it an ideal time for outdoor activities amidst the enchanting backdrop of the Alps. Overall, September's sunny potential positions it as a favorable month for basking in the beauty of nature.
As summer winds down in Rottach-Egern, Germany, September experiences a gentle transition from the prolonged daylight of the warm months. With just 12 hours of daylight, it marks a slight decline from the vibrant 14 hours of sunlight enjoyed in August. This gradual decrease signals the onset of autumn, where daylight continues to diminish as the year progresses. Interestingly, September's daylight still surpasses the earlier months of the year, reflecting the easing shift from the brightness of May and June, which boast 15 hours each. As the days shorten, the scenic beauty of Rottach-Egern transforms, inviting both residents and visitors to embrace the picturesque landscapes bathed in the golden hues of early fall.
In Rottach-Egern, Germany, September is marked by a gentle decline in wind, with average speeds dipping to just 1.5 m/s (3 mph). This slight reduction continues the trend from the warmer summer months, where the winds barely reach 1.8 m/s in July and August. With the arrival of autumn, the breezes become less vigorous, reflecting the shift in the season and creating a serene atmosphere perfect for enjoying the stunning landscape. Interestingly, this contrasts with the spring months, where the winds are more robust, averaging around 2.3 m/s. As September unfolds, the tranquility of the lower wind speeds invites residents and visitors alike to appreciate the beautiful lakeside views and vibrant fall foliage, embracing the slower rhythms that define this picturesque time of year.
The weather in Rottach-Egern changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Rottach-Egern and find detailed weather information for every month.
In September, temperatures are milder, with a minimum of 0°C (33°F) and an average of 13°C (56°F), peaking at a comfortable 26°C (80°F). The month sees considerable rainfall, accumulating 133 mm (5.3 in) over 15 days, while humidity levels sit at 83%. In contrast, January experiences much colder conditions, with a minimum of -26°C (-14°F) and an average of -1°C (30°F), reaching a maximum of 11°C (53°F). While precipitation decreases to 103 mm (4.1 in) over 12 days, humidity rises slightly to 93%. This stark difference highlights the seasonal transition from the warm, damp weather of September to the frigid, crisp conditions of January. For more detailed insights, check out Rottach-Egern weather in January.
In September, temperatures in Rottach-Egern range from a chilly 0°C (33°F) at night to a mild 26°C (80°F) during the day, making it a transitional month with an average temperature of 13°C (56°F). The month also sees significant rainfall, with 133 mm (5.3 in) of precipitation over 15 days, and humidity levels peaking at 83%. In contrast, February experiences much colder conditions, with temperatures dipping as low as -23°C (-9°F) and reaching a maximum of 18°C (64°F), averaging around 1°C (34°F). Precipitation is lower at 91 mm (3.6 in) across 12 days, while humidity remains relatively high at 89%. For a more detailed look at the February climate, you can check the following link: Rottach-Egern weather in February.
In September, temperatures typically range from a chilly minimum of 0°C (33°F) to a warm maximum of 26°C (80°F), with an average of 13°C (56°F). The month experiences considerable precipitation, averaging 133 mm (5.3 in) over about 15 days, and the humidity hovers around 83%.
In contrast, March presents a different climate, starting with much colder minimum temperatures dipping to -22°C (-7°F) and reaching an average of just 4°C (39°F). The maximum temperature can reach up to 19°C (67°F), and while precipitation is lower at 94 mm (3.7 in), it falls over a slightly longer span of 16 days, with humidity slightly higher at 86%.
For a more in-depth look, check out Rottach-Egern weather in March.
In September, temperatures in Rottach-Egern range from a chilly 0°C (33°F) to a warm 26°C (80°F), with an average of 13°C (56°F). The month sees about 133 mm (5.3 in) of precipitation over 15 days, contributing to a high humidity level of 83%. In contrast, April brings a cooler atmosphere, with temperatures dipping as low as -8°C (18°F) and peaking at 25°C (77°F), resulting in an average temperature of 8°C (47°F). Precipitation is lighter at 87 mm (3.4 in) spread across 13 days, while humidity remains consistent at 83%. For more details, you can check out Rottach-Egern weather in April.
In comparing the weather of September and May, we see some notable differences. September typically has a milder temperature range with a minimum of 0°C (33°F), an average of 13°C (56°F), and a maximum of 26°C (80°F), while May starts cooler with a minimum of -5°C (24°F) but can reach up to 30°C (85°F) at its peak. Despite May having a higher maximum temperature, it also experiences more rainfall, accumulating 194 mm (7.7 in) over 21 days, compared to September's 133 mm (5.3 in) across 15 days. Additionally, September has a slightly higher humidity level at 83%, compared to May's 78%. For a more detailed look at May's weather conditions, you can check out Rottach-Egern weather in May.
In comparing the weather patterns of September and June, we see notable differences. September experiences a cooler temperature range with minimums of 0°C (33°F) and maximums of 26°C (80°F), while June boasts warmer temperatures, with minimums of 3°C (38°F) and highs reaching 33°C (91°F). Additionally, June is slightly wetter, with 171 mm (6.7 in) of precipitation over 18 days compared to September's 133 mm (5.3 in) over 15 days. Humidity levels are similar, with September at 83% and June at 79%. For more detailed information about Rottach-Egern's weather in June, you can check Rottach-Egern weather in June.
When comparing the weather in September and July, several notable differences emerge. September experiences cooler temperatures, with a minimum of 0°C (33°F) and an average of 13°C (56°F), contrasting sharply with July's warmer climate, where temperatures range from a minimum of 7°C (44°F) to an average of 17°C (63°F). July also boasts higher maximum temperatures, reaching up to 33°C (92°F), while September peaks at a more moderate 26°C (80°F). Precipitation is more frequent in July, totaling 204 mm (8.0 in) over 20 days compared to September's 133 mm (5.3 in) across 15 days, although both months maintain relatively high humidity levels of 82% and 83%, respectively. For a detailed look at July weather, visit Rottach-Egern weather in July.
In comparing the weather between September and August, we observe notable differences in temperature and precipitation patterns. September experiences cooler temperatures, with a minimum of 0°C (33°F) and an average of 13°C (56°F), compared to August's milder minimum of 7°C (44°F) and an average of 17°C (63°F). Additionally, August tends to be warmer overall, reaching maximum temperatures of 33°C (91°F), while September peaks at a lower 26°C (80°F).
Precipitation in September is also significant, totaling 133 mm (5.3 in) across 15 days, which is less than August's higher precipitation of 189 mm (7.4 in) over 18 days. The humidity remains relatively high in both months, with September at 83% and August at 80%. For more details on August's weather conditions, you can check out Rottach-Egern weather in August.
In September, the weather is generally warmer, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 26°C (80°F) and an average of 13°C (56°F). The month sees about 133 mm (5.3 in) of precipitation over 15 days and has a relatively high humidity of 83%. In contrast, October brings cooler temperatures, with a minimum of -2°C (28°F), an average of 9°C (49°F), and a maximum of 22°C (72°F). Precipitation decreases slightly to 115 mm (4.5 in) over 12 days, but humidity rises to 90%. For a more detailed look at the climate, check out Rottach-Egern weather in October.
September and November display striking differences in weather patterns. September enjoys milder temperatures, ranging from a minimum of 0°C (33°F) to a maximum of 26°C (80°F), with an average of 13°C (56°F). It experiences a considerable amount of rainfall, totaling 133 mm (5.3 in) over about 15 days, with humidity averaging 83%. In contrast, November is significantly colder, with temperatures dipping as low as -8°C (18°F) and averaging just 4°C (39°F), while peaking at 18°C (65°F). The month sees less rainfall, amounting to 72 mm (2.8 in) across 10 days, and a higher humidity level of 89%. For more details, check out Rottach-Egern weather in November.
September and December weather in Rottach-Egern present a stark contrast. In September, temperatures range from a minimum of 0°C (33°F) to a maximum of 26°C (80°F), with an average of 13°C (56°F), making it a much warmer month. Conversely, December features colder temperatures, with a minimum of -12°C (10°F) and an average of 0°C (33°F). While both months experience notable precipitation, September sees 133 mm (5.3 in) of rain over 15 days, whereas December has slightly less at 125 mm (4.9 in) but over 18 days. Furthermore, humidity levels are higher in December at 90%, compared to September’s 83%. For more detailed information, you can check Rottach-Egern weather in December.
As September unfolds in Rottach-Egern, the transition to autumn brings a noticeable change in weather patterns compared to the summer months. While temperatures can still reach a comfortable 26°C, the average cools significantly, hugging the 13°C mark, hinting at the crispness of the season ahead. With increased precipitation—15 days of rain resulting in about 133 mm—it’s wise to prepare for a mix of sunny and drizzly days. The higher humidity of 83% adds to the feeling of freshness in the air, creating a vibrant atmosphere filled with the rich colors of fall. For those interested in exploring more about Rottach-Egern’s weather across the seasons, visit Rottach-Egern Climate.