September Weather in Solnhofen, Germany

Last updated: February 26, 2025

In Solnhofen, Germany, September brings a delightful transition with average temperatures hovering around 15°C (59°F), peaking at a maximum of 29°C (84°F) during the warmer days. However, evening chills can drop to a cool 2°C (36°F), making it essential to layer up for nighttime adventures. The month experiences 54 mm (2.1 in) of rainfall over 11 days, contributing to the region's lush greenery. With humidity levels rising to 85%, visitors can expect a refreshing, albeit slightly damp, atmosphere that perfects the charm of this scenic locale.

September Temperature in Solnhofen

September in Solnhofen, Germany, marks a delightful transition into autumn, with temperatures showcasing a comfortable range. The month begins with minimums of around 2°C (36°F), gradually rising to averages of 15°C (59°F), and peaking at a pleasant 29°C (84°F). This pattern indicates a steady warm-up from the cooler months of summer, making September an ideal time for outdoor activities before the chill of fall sets in. As the days grow shorter, the crisp air adds an invigorating touch to the lingering warmth, capturing the essence of early autumn in this picturesque German locale.

September Weather in Solnhofen: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Solnhofen, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec333641495565666658504036
Data source: Temperature data for Solnhofen generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Solnhofen

In September, Solnhofen experiences a moderate dip in precipitation, with an average of 54 mm (2.1 in) over 11 days. This marks a noticeable decline compared to the wetter summer months of May and August, which saw 104 mm (4.1 in) and 102 mm (4.0 in), respectively. The consistent rainfall seen throughout the early summer months gives way to a more tempered atmosphere, as autumn gradually sets in. Despite this reduction, September's total remains comfortably above the drier spring months, such as April's 39 mm (1.5 in). This transition signifies a shift toward cooler, crisper weather while still retaining the occasional refreshing shower, creating a balance that enriches the landscape and prepares it for the upcoming colder months.

September Precipitation Trends in Solnhofen

The chart displays monthly precipitation patterns in Solnhofen, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec615860391041038310254594796
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Solnhofen

In September, Solnhofen experiences a humidity level of 85%, marking a slight increase from the summer months. This is part of a broader trend where humidity begins to rise again after the warmer season, following a peak in July and August that consistently hover around the low 80s. As summer gives way to autumn, the transition reflects the natural shift in the climate, with the moisture levels staying relatively high compared to earlier months in the year. With January and December showcasing the year's peak humidity at 91%, September appears to bridge the summer warmth and the winter chill, providing a comfortable yet slightly muggy atmosphere that signals the onset of the cooler months ahead.

September Average Humidity in Solnhofen

This chart illustrates the average monthly humidity levels in Solnhofen, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%84%77%82%83%84%85%88%88%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Solnhofen

As September rolls into Solnhofen, Germany, the UV Index stands at 6, placing it in the high exposure category. This signifies a shift from the intense summer months, where July and June peaked at 9, to a more moderate yet still significant level of sun intensity. With a burn time of approximately 25 minutes, it's essential for residents and visitors alike to take precautions against sun exposure, particularly during the midday hours. This trend showcases how solar intensity begins to wane as fall approaches, but it's a reminder that even in early autumn, UV protection remains crucial. For more detailed information, visit the Solnhofen UV Index.

Maximum UV Index Levels in Solnhofen for September

The chart shows the monthly maximum UV Index (UVI) for Solnhofen in September, 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.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Solnhofen September 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.

September Sunshine in Solnhofen

As the summer sun begins to wane in Solnhofen, Germany, September offers a delightful reprieve with 312 hours of sunshine, a significant dip from the peak of 415 hours in July. This month still bathes the landscape in a warm glow, marking a transition into autumn that hints at cozy evenings and vibrant foliage. The sunlight experienced in September is a wonderful lead-in to the cooler months, positioning it as a bridge between the energetic summer and the reflective fall. As daylight diminishes further in October to 257 hours, it’s clear that while the days are getting shorter, the lingering warmth of late summer continues to charm the region. Overall, September’s ample sunshine encapsulates the beauty of seasonal change, making it an enchanting time to experience Solnhofen’s charm.

Monthly Sunshine Duration in Solnhofen: September Highlighted

The September sunshine duration represents the total number of hours Solnhofen experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec114h208h278h344h374h392h415h383h312h257h178h132h
Data source: Solnhofen September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Solnhofen During September

September in Solnhofen, Germany, enjoys a notable uptick in sunny weather, with a 44% chance of sunshine—the highest for the month of September compared to other months. This increase follows a gradual rise from the winter months, peaking in late summer. While spring also brings some brightness with a 41% chance of sun in March, it’s clear that as summer transitions into autumn, the likelihood of enjoying sunny days becomes more promising. This trend positions September as a delightful time for outdoor activities, offering a vibrant backdrop before the days start to shorten significantly in October.

Percentage of Sunny Days in September in Solnhofen

The chart illustrates the percentage of sunny days in Solnhofen throughout the year, with September 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 Solnhofen experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec14%34%41%40%29%33%32%30%44%31%19%14%
Data source: Solnhofen September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Solnhofen in September

As summer fades in September, Solnhofen experiences a gentle decline in daylight duration, with approximately 12 hours of sunlight each day. This month serves as a transition, as the long, vibrant summer days gradually yield to the shorter, cozier days of autumn. Following the peak of 16 hours in June, the daylight slips back, paralleling the shifting seasons. The sunlight during September provides a warm embrace, allowing residents and visitors to enjoy the lingering brightness before October ushers in a more pronounced decrease to 10 hours. This trend of diminishing daylight not only marks the change in season but also invites a reflective pause as nature prepares for a slower rhythm in the months ahead.

Average Daylight Hours in Solnhofen for September

The chart illustrates the variation in daylight duration in Solnhofen throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 44m10h 9m11h 55m13h 44m15h 18m16h 6m15h 40m14h 16m12h 32m10h 44m9h 8m8h 17m
Data source: Solnhofen daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Solnhofen

As summer transitions into autumn in Solnhofen, Germany, September brings a gentle shift in the breeze, with an average wind speed of 2.1 m/s (5 mph). This marks a subtle decline compared to the more robust spring and early summer months, which saw winds reaching up to 3.6 m/s (8 mph) in May. The tranquil winds of September provide a serene backdrop to the picturesque scenery, reminiscent of the airy whispers of late summer, while hinting at the mellowing conditions of the approaching fall. With each passing month, the wind speeds fluctuate, but September distinctly underscores the calming transition as nature prepares for its seasonal change.

Average September Wind Speed in Solnhofen

The chart displays monthly wind speed patterns in Solnhofen, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.32.83.02.83.62.22.32.42.1 m/s2.72.53.0
Data source: Solnhofen September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Solnhofen Compares to Other Months

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

In comparing the weather of September and January, it's evident that they present strikingly different climates. September temperatures range from a chilly minimum of 2°C (36°F) to a warm maximum of 29°C (84°F), with an average of 15°C (59°F). During this month, precipitation totals around 54 mm (2.1 in) over 11 days, and the humidity sits at a relatively high 85%.

In stark contrast, January is characterized by much colder conditions, with temperatures plummeting to a minimum of -17°C (1°F) and reaching an average of 0°C (33°F), peaking at 13°C (55°F). Precipitation increases slightly to 61 mm (2.4 in) over the same number of days, while humidity rises to 91%. These differences clearly highlight the seasonal transition, as September is marked by the warmth of late summer, while January encapsulates the chill of winter. For more detailed weather insights, you can visit Solnhofen weather in January.

September and February present stark contrasts in weather conditions. In September, temperatures range from a cool 2°C (36°F) at night to a warm 29°C (84°F) during the day, with an average of 15°C (59°F). The month sees around 54 mm (2.1 in) of precipitation over approximately 11 days, accompanied by high humidity at 85%. In comparison, February is much colder, with temperatures dipping to a minimum of -17°C (2°F) and only reaching a maximum of 18°C (65°F), resulting in an average of 2°C (37°F). Although February receives slightly more precipitation at 58 mm (2.3 in) over the same number of days, the humidity is a touch higher at 89%. For a detailed look at February weather, you can visit Solnhofen weather in February.

September and March present contrasting weather patterns, with September generally experiencing milder temperatures and higher maximums than March. In September, temperatures range from a minimum of 2°C (36°F) to a maximum of 29°C (84°F), with an average of 15°C (59°F). March, on the other hand, sees a broader temperature range, dipping as low as -15°C (6°F) and peaking at 21°C (70°F), with an average of 5°C (41°F). Both months experience notable precipitation, with September receiving 54 mm (2.1 in) over approximately 11 days, while March has slightly more at 60 mm (2.3 in) across 13 days. Humidity levels are relatively high in both months, reaching 85% in September and 88% in March, contributing to the overall atmospheric conditions. For more detailed insights on the weather during March, you can refer to Solnhofen weather in March.

When comparing the weather in September to April, it's clear that September is generally warmer and more variable. In September, temperatures range from a chilly 2°C at night to a pleasant 29°C during the day, with an average of 15°C. It also sees about 54 mm of rain spread over 11 days, contributing to a relatively high humidity of 85%. In contrast, April tends to be cooler, with temperatures dipping as low as -6°C and averaging around 9°C, peaking at 26°C. This month experiences less precipitation at 39 mm over 8 days, with humidity slightly lower at 84%. For those interested in more detailed insights, check out Solnhofen weather in April.

In September, the weather typically features a wider temperature range, with minimums around 2°C (36°F) and maximums reaching up to 29°C (84°F), compared to May, where temperatures range from 0°C (32°F) to a maximum of 30°C (86°F). While both months experience relatively warm averages, September's average temperature of 15°C (59°F) surpasses May's 13°C (56°F). Precipitation in September is relatively lower at 54 mm (2.1 in) over 11 days, whereas May sees a higher total of 104 mm (4.1 in) across 15 days, indicating that May is generally wetter. Additionally, humidity levels are higher in September at 85%, contrasting with May's more comfortable 77%. For more detailed insights on May's weather, check out Solnhofen weather in May.

In comparing the weather of September and June, we can observe distinct differences in temperature and precipitation patterns. September enjoys a broader temperature range, with minimums of 2°C (36°F) and maximums reaching up to 29°C (84°F), resulting in a pleasant average of 15°C (59°F). In contrast, June tends to be warmer overall, with minimum temperatures of 5°C (42°F) and maximums soaring to 34°C (94°F), leading to a higher average of 18°C (65°F).

Regarding precipitation, June is notably wetter, receiving 103 mm (4.1 in) over 11 days, compared to September’s 54 mm (2.1 in) across the same number of days. Humidity levels are fairly high in both months, with September at 85% and June slightly lower at 82%. For those interested in a more detailed look at June’s weather, you can visit Solnhofen weather in June.

In comparing the weather of September to that of July, September presents a cooler climate with average temperatures ranging from a minimum of 2°C (36°F) to a maximum of 29°C (84°F). In contrast, July is notably warmer, with average temperatures peaking at 36°C (96°F) and a minimum of 7°C (44°F). Although both months experience precipitation for 11 days, September sees a total of 54 mm (2.1 in) of rain, while July has a higher precipitation level of 83 mm (3.3 in), indicating that July may be more humid despite similar humidity levels at 83% in July and 85% in September. For more detailed insights into July weather, you can refer to Solnhofen weather in July.

When comparing the weather in September to that of August, it’s clear that September experiences cooler temperatures, with a minimum of 2°C (36°F) compared to August's minimum of 8°C (46°F). The average temperature also drops from 19°C (67°F) in August to 15°C (59°F) in September. August boasts a higher maximum temperature of 34°C (93°F), while September sees a milder high of 29°C (84°F). Precipitation is significantly lower in September, totaling 54 mm (2.1 in) over 11 days, compared to August's 102 mm (4.0 in) spread over 13 days. Humidity levels remain quite similar, with September at 85% and August at 84%. For more detailed information about conditions in August, you can check Solnhofen weather in August.

In September, temperatures generally ranged from a minimum of 2°C (36°F) to a maximum of 29°C (84°F), with an average of 15°C (59°F). The month experienced 54 mm (2.1 in) of precipitation over 11 days and had a humidity level of 85%. In contrast, October brings cooler temperatures, with a minimum of 0°C (32°F) and a maximum of 24°C (75°F), averaging 10°C (50°F). The precipitation increases slightly to 59 mm (2.3 in) also over 11 days, accompanied by a rise in humidity to 88%. Thus, while both months share a similar number of rainy days, October tends to be cooler and a bit wetter. For more detailed insights, you can check Solnhofen weather in October.

September typically brings warmer temperatures, with averages around 15°C (59°F) and highs reaching up to 29°C (84°F), while November sees a notable drop, averaging just 4°C (40°F) and peaking at 19°C (67°F). Despite both months experiencing similar levels of precipitation—54 mm (2.1 in) in September and 47 mm (1.8 in) in November—November tends to have slightly higher humidity at 88%, compared to September's 85%. This shift in conditions marks a clear transition from the warmth of early fall to the chill of late autumn. For more details about the climate, you can check Solnhofen weather in November.

In September, the weather is generally milder, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 29°C (84°F), averaging around 15°C (59°F). The month sees about 54 mm (2.1 in) of precipitation over 11 days, with a relatively high humidity of 85%. By contrast, December brings significantly colder temperatures, with a minimum of -8°C (18°F) and a maximum of 13°C (55°F), averaging just 2°C (36°F). Precipitation increases to 96 mm (3.8 in) spread over 17 days, and humidity rises slightly to 91%. For more detailed information on December weather, you can visit Solnhofen weather in December.

Compare Solnhofen's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Solnhofen

As September unfolds in Solnhofen, it brings a delightful transition from the warmth of summer to the crispness of autumn. Visitors can expect pleasant days with temperatures peaking at 29°C (84°F), cooling down to a refreshing 2°C (36°F) at night. Unlike the drier summer months, September sees about 11 days of rain, contributing to a humidity level of 85%, creating a lush and vibrant landscape. The increase in precipitation not only refreshes the surroundings but also heralds the rich autumn colors that begin to appear. For a deeper understanding of the weather patterns throughout the year, explore the detailed insights at Solnhofen Climate.