September Weather in Freising, Germany

Last updated: February 26, 2025

Freising, Germany, in September offers a mix of pleasant and cooler temperatures, with maxima reaching up to 29°C (85°F) and an average of 15°C (59°F), while the night can dip as low as 3°C (37°F). This transitional month brings approximately 71 mm (2.8 in) of rainfall over about 11 days, creating a refreshing ambiance. With humidity levels averaging around 85%, visitors can expect a comfortable yet slightly damp atmosphere, ideal for enjoying the scenic beauty of the region.

September Temperature in Freising

September in Freising, Germany, marks a delightful transition as summer gradually gives way to autumn. With temperatures ranging from a minimum of 3°C (37°F) to a maximum of 29°C (85°F), the month offers a comfortable average of 15°C (59°F), inviting residents and visitors alike to enjoy the crisp air and changing leaves. This shift is noticeable when compared to the preceding months, as September retains a pleasant warmth reminiscent of summer but introduces cooler mornings and evenings. As the month progresses, the cooler temperatures pave the way for the rich colors of autumn, making it an ideal time for outdoor activities and enjoying the scenic beauty of the region.

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

The chart illustrates September temperature patterns in Freising, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec333742505666676759514136
Data source: Temperature data for Freising 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.

September Precipitation in Freising

September in Freising, Germany, experiences a notable shift as the summer rains begin to taper off, bringing an average precipitation of 71 mm (2.8 in) over about 11 days. This marks a slight decrease compared to the rainier months of May and August, which both saw substantial totals of 117 mm (4.6 in). The overall pattern indicates a trend of rising rainfall through the late spring and summer before descending into the drier fall months. As the landscape transitions, residents can expect a refreshing yet moderate dampness, setting the stage for the crisp autumn days ahead.

September Precipitation Trends in Freising

The chart displays monthly precipitation patterns in Freising, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6764604111711210011771694791
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Freising

In September, Freising, Germany, experiences a moderate humidity level of 85%, a slight increase from the preceding summer months, where humidity ranged from 82% to 84%. This rise heralds the transition into autumn, hinting at cooler air settling in. As the year progresses, humidity tends to climb again, peaking at 91% in January and December, creating a distinct contrast with the drier spring months, especially May, when humidity dips to 77%. Overall, Freising's humidity patterns reflect seasonal shifts, with September marking a return to the higher moisture levels common in late autumn and winter months.

September Average Humidity in Freising

This chart illustrates the average monthly humidity levels in Freising, 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 Freising

As September rolls into Freising, Germany, the UV Index stands at 6, indicating a high exposure category that warrants caution, especially during midday. After the peak summer months of July and August, which recorded a max UV Index of 9, the intensity begins to drop, reminiscent of April's high levels. With a burn time of just 25 minutes, it’s essential for residents and visitors alike to be mindful of sun protection, particularly if enjoying outdoor activities. As we transition into the cooler months, the UV Index gradually declines, with October's moderate levels providing a gentler reminder of sun safety. For more detailed information, check out Freising UV Index.

Maximum UV Index Levels in Freising for September

The chart shows the monthly maximum UV Index (UVI) for Freising 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: Freising 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 Freising

As the summer months wane, September in Freising, Germany, still basks in a generous 311 hours of sunshine, making it a delightful transition into autumn. This month showcases a comforting decline in sunlight compared to the peak of 420 hours in July and the 379 hours of August, yet it remains robust compared to the colder months ahead. The trend reveals a smooth progression of decreasing daylight, yet September maintains a vibrant energy that invites locals and visitors alike to enjoy the lingering warmth and the blooming colors of early fall. This balance of sunshine gracefully leads into the more muted 266 hours of October, hinting at the cozy charm that autumn brings.

Monthly Sunshine Duration in Freising: September Highlighted

The September sunshine duration represents the total number of hours Freising 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.
JanFebMarAprMayJunJulAugSepOctNovDec144h223h293h345h368h393h420h379h311h266h211h164h
Data source: Freising September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Freising During September

In Freising, Germany, September shines as a standout month for sunny weather, boasting a 51% chance of sun. This marks a noticeable increase compared to the sunniest months earlier in the year, with only July and June offering 34% sunshine days each. The rise in sunlight after a summer with mixed conditions reflects a delightful transition as autumn approaches. As the vibrant colors of early fall emerge, September serves as a brief but brilliant window to enjoy the outdoors before the colder months settle in, making it an ideal time for outdoor activities and soaking up that much-coveted sun.

Percentage of Sunny Days in September in Freising

The chart illustrates the percentage of sunny days in Freising 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 Freising experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec17%39%43%41%29%34%34%32%51%34%23%18%
Data source: Freising September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Freising in September

As summer gives way to autumn in Freising, Germany, September offers a gentle transition with approximately 12 hours of daylight. This marks a noticeable shift from the sun-drenched days of June, which boast a peak of 16 hours. Following the vibrant hues of summer, September still retains some warmth, with daylight gradually declining into October’s 10 hours. Observing this trend reveals a rhythmic ebb and flow throughout the year, where longer days in the spring and summer give way to the cozy embrace of shorter days as winter approaches. This cyclical pattern not only enhances the beauty of the changing seasons but also invites residents to savor the lingering daylight as nature gradually prepares for a quieter time ahead.

Average Daylight Hours in Freising for September

The chart illustrates the variation in daylight duration in Freising throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 47m10h 11m11h 55m13h 42m15h 14m16h 2m15h 37m14h 14m12h 31m10h 45m9h 11m8h 21m
Data source: Freising daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Freising

In September, Freising experiences a gentle breeze with an average wind speed of 2.1 m/s (5 mph), marking a subtle decline from the slightly more dynamic summer months. This shift echoes the transition into autumn, where the winds tend to soften. The year’s peak wind speeds are notably seen in May, reaching 3.5 m/s (8 mph), after which a gradual decrease prevails. The trend of calmer winds from June through September suggests a pattern of seasonal variability, with the upcoming months, particularly October and November, expected to see a return to slightly brisker conditions at 2.5 m/s (6 mph). This interplay of wind speeds not only defines the character of Freising's September but also sets the stage for the changing seasons ahead.

Average September Wind Speed in Freising

The chart displays monthly wind speed patterns in Freising, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.32.83.02.83.52.22.32.52.1 m/s2.52.53.1
Data source: Freising September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Freising Compares to Other Months

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

September weather is characterized by a wider temperature range, with minimums around 3°C (37°F) and maximums reaching up to 29°C (85°F), providing a warm average of 15°C (59°F). In contrast, January experiences frigid conditions, with temperatures dropping as low as -18°C (0°F) and averaging just 1°C (33°F). While both months see similar rainfall, with about 71 mm (2.8 in) in September and 67 mm (2.6 in) in January, the humidity remains high in both, peaking at 85% in September and slightly higher at 91% in January. For a detailed look at the winter conditions, you can check Freising weather in January.

September and February showcase contrasting weather patterns. In September, temperatures range from a minimum of 3°C (37°F) to a maximum of 29°C (85°F), with an average of 15°C (59°F), making it a relatively warm month. This month also sees humidity levels around 85% and a total of 71 mm (2.8 in) of precipitation over 11 days. In stark contrast, February experiences colder conditions with temperatures dipping as low as -15°C (6°F) and peaking at 18°C (65°F), averaging just 3°C (37°F). Although February has slightly lower precipitation at 64 mm (2.5 in) over 10 days, humidity levels are higher, reaching 89%. For a more detailed look at February weather, visit Freising weather in February.

When comparing the weather in September and March, one can see significant differences in temperature profiles. September enjoys a more comfortable range with minimum temperatures around 3°C (37°F) and averages peaking at 15°C (59°F), while March is cooler, with minimums dropping to a chilly -14°C (8°F) and an average of only 6°C (42°F). Precipitation levels are relatively close, with September receiving 71 mm over 11 days and March getting 60 mm over 12 days, although the humidity is slightly higher in March at 88% compared to September’s 85%. Those interested in a more in-depth understanding of March weather can explore Freising weather in March.

When comparing the weather in September and April, it's clear that both months experience significant fluctuations in temperature. September tends to be warmer, with average temperatures around 15°C (59°F) and highs reaching up to 29°C (85°F), while April has cooler averages of 10°C (50°F) and maximums of 27°C (81°F).

In terms of precipitation, September is wetter, accumulating 71 mm (2.8 in) over 11 days compared to April's 41 mm (1.6 in) across 9 days. Humidity levels are quite similar, with September at 85% and April slightly lower at 84%. For a more detailed look at the weather trends during April, you can check Freising weather in April.

September and May exhibit notable differences in weather patterns. In September, temperatures range from a cool min of 3°C (37°F) to a warm max of 29°C (85°F), with an average of 15°C (59°F). The month sees approximately 71 mm (2.8 in) of precipitation over 11 days, coupled with high humidity at 85%. Conversely, May experiences a slightly milder temperature range, with a minimum of 0°C (33°F) and a maximum of 31°C (88°F), averaging around 14°C (57°F). However, it brings more rain, totaling 117 mm (4.6 in) across 17 days, accompanied by lower humidity at 77%. For more detailed insights on May's weather, check Freising weather in May.

September and June present distinct weather patterns that highlight the transition from summer to autumn. In June, temperatures are typically warmer, with average highs reaching 34°C (94°F) and lows around 6°C (42°F), resulting in a pleasant average of 19°C (66°F). However, this month also sees higher precipitation, totaling 112 mm (4.4 in) over about 12 days, while humidity remains at a comfortable 82%.

In contrast, September features a broader range of temperatures, from 3°C (37°F) to a maximum of 29°C (85°F), with an average of 15°C (59°F). Although it is slightly cooler, it does have notable rainfall, accumulating 71 mm (2.8 in) across 11 days and a higher humidity of 85%. This variation in both temperature and precipitation illustrates how September serves as a bridge between the warmer and more humid June days and the cooler, drier conditions of autumn. For a detailed look at June weather, you can explore Freising weather in June.

In comparing the weather of September and July, it's evident that July tends to be warmer overall. The average temperature in July reaches 20°C (67°F), with a maximum of 35°C (95°F), while September sees an average of only 15°C (59°F) and a maximum of 29°C (85°F). Additionally, July experiences more significant rainfall, with 100 mm (4.0 in) across 12 days, compared to September's 71 mm (2.8 in) over 11 days. Humidity levels are relatively similar, with September slightly higher at 85% compared to July's 83%. For a more detailed look at July weather, check out Freising weather in July.

In comparing the weather of September to that of August, we see notable differences in temperature and precipitation. September features cooler temperatures, with a minimum of 3°C (37°F) and an average of 15°C (59°F), whereas August experiences warmer conditions, starting with a minimum of 8°C (47°F) and an average of 20°C (68°F). The maximum temperature also drops significantly in September, reaching only up to 29°C (85°F) compared to August's peak of 34°C (94°F). Precipitation is also higher in August with 117 mm (4.6 in) over 14 days, compared to September's 71 mm (2.8 in) across 11 days. Overall, September has a more temperate and less humid climate than the warmer and wetter August. For more information about August weather specifically, visit Freising weather in August.

September tends to feature warmer temperatures, with minimums averaging around 3°C and maximums reaching up to 29°C, while October cools down significantly, with a minimum of 0°C and a maximum of 24°C. The average temperature in September is 15°C compared to a cooler 10°C in October. Both months experience similar levels of precipitation, with September at 71 mm and October slightly lower at 69 mm, each spanning over 11 rainy days. Additionally, October is slightly more humid, with an average of 88% compared to September's 85%. For more detailed information about October weather, you can check Freising weather in October.

September typically features warmer temperatures, with averages around 15°C (59°F) and maximums reaching 29°C (85°F), while November sees a significant drop, averaging just 5°C (41°F) and peaking at 19°C (66°F). Although September experiences more rainfall overall, with 71 mm (2.8 in) over 11 days, November is characterized by slightly less precipitation at 47 mm (1.9 in) across 9 days. Humidity remains relatively high in both months, with November edging slightly higher at 88% compared to September's 85%. For more detailed insights, you can explore Freising weather in November.

In September, the weather is generally warmer, with average temperatures around 15°C (59°F) and maximums reaching up to 29°C (85°F). The month experiences 71 mm of precipitation over about 11 days, and humidity levels are relatively high at 85%. In contrast, December is much colder, with average temperatures dropping to 2°C (36°F) and maximums only reaching 13°C (56°F). Precipitation increases slightly to 91 mm over 16 days, with humidity rising to 91%. As the seasons change, the stark difference in temperature and increased precipitation in December can be noted, making it a decidedly chillier month. For more detailed information, you can visit Freising weather in December.

Compare Freising's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Freising

As summer fades into autumn, September in Freising brings a unique blend of warmth and crispness that distinguishes it from other months. With temperatures reaching a comfortable maximum of 29°C (85°F), the days still feel pleasantly warm, though they gradually cool down with an average of 15°C (59°F). However, the nights can be quite chilly with minimum temperatures dipping to 3°C (37°F). This month also experiences a notable increase in humidity at 85%, along with 71 mm (2.8 in) of precipitation spread over 11 days, making it the wettest month in the late summer and early autumn transition. Overall, September is a time of change, offering a fresh perspective on Freising's climate. For a deeper dive into local weather patterns, visit Freising Climate.