September Weather in Oberschleissheim, Germany

Last updated: February 26, 2025

September in Oberschleissheim, Germany showcases a transition into autumn, characterized by a maximum temperature reaching 29°C (84°F) and an average of 15°C (59°F), making for pleasantly mild days. However, the minimum temperature can dip to 2°C (36°F), reminding residents of the approaching chill. This month sees an average precipitation of 80 mm (3.2 in) over 12 rainy days, contributing to a high humidity level of 85%. The weather invites a mix of outdoor activities and cozy indoor moments, offering a unique charm to the beginning of fall.

September Temperature in Oberschleissheim

In September, Oberschleissheim experiences a delightful transition from summer's warmth to autumn's cool embrace. The temperatures range from a minimum of 2°C (36°F) to a maximum of 29°C (84°F), with an average temperature of 15°C (59°F). This month typically showcases a perfect balance, where the lingering warmth allows for enjoyable outdoor activities, yet the chill of approaching fall is evident, especially in the morning and evening. As daylight hours begin to shorten, the vibrant hues of early autumn paint the landscape, making it an ideal time for exploration and leisure.

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

The chart illustrates September temperature patterns in Oberschleissheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec333742495666676759514036
Data source: Temperature data for Oberschleissheim 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 Oberschleissheim

In September, Oberschleissheim experiences a noticeable shift in precipitation patterns as the region transitions into autumn. The month brings an average rainfall of 80 mm (3.2 in) spread across 12 days, which, while lower than the peaks of late spring and summer, indicates a steady decline from the summer highs of 117 mm in August and 109 mm in July. This gentler precipitation paves the way for the crisp fall air, yet still contributes meaningfully to the overall water supply before the onset of winter. As the landscape shifts towards hues of gold and orange, September's moderate rainfall highlights a balanced blend of sunshine and moisture, making it a critical month in Oberschleissheim’s annual climatic cycle.

September Precipitation Trends in Oberschleissheim

The chart displays monthly precipitation patterns in Oberschleissheim, 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.
JanFebMarAprMayJunJulAugSepOctNovDec7168654512211510911780754892
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Oberschleissheim

In September, Oberschleissheim, Germany, experiences a notable humidity level of 85%, marking a subtle rise from the slightly lower levels in July (83%) and August (84%). This increase signifies a transition into the autumn months, where humidity trends tend to be elevated again as the air cools. The greater humidity in September is consistent with the pattern observed earlier in the year, with the highest levels recorded in the coldest months of January (91%) and February (89%). Interestingly, while humidity dips in the warmer months of May (77%) and continues into June (82%) and July, it showcases a tendency to climb back up as the year progresses, reflecting the region's dramatic seasonal shifts.

September Average Humidity in Oberschleissheim

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

As summer winds down in Oberschleissheim, the September UV Index registers at 6, marking a return to the high exposure category. This shift is notable from the preceding months of July and August, where the index hit its peak at 9, emphasizing the need for increased sun protection during the sun-soaked summer days. With a burn time of just 25 minutes, September's readings remind us that even as temperatures cool, UV rays remain a concern. The trend throughout the year illustrates a gradual increase in UV intensity from the beginning of spring, peaking in summer before tapering off in the fall. For more detailed information, check out the Oberschleissheim UV Index.

Maximum UV Index Levels in Oberschleissheim for September

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

As summer gracefully transitions into autumn, September in Oberschleissheim shines with an impressive 311 hours of sunshine, showcasing a delightful blend of lingering warmth and the onset of fall. This month marks a notable shift from the peak sunshine of July, where days basked in a dazzling 420 hours of light, gradually tapering off as the year progresses. While September still enjoys ample brightness, it's a gentle decline when compared to the sun-drenched May and June, which boasted 368 and 393 hours respectively. As the vibrant hues of autumn begin to paint the landscape, the sunlight retreats, with October expected to bring 266 hours, inviting cooler breezes while offering a softer glow in the sky. These patterns not only highlight the beauty of seasonal change but also remind us to embrace each moment of sunshine before the shorter days arrive.

Monthly Sunshine Duration in Oberschleissheim: September Highlighted

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

Chance of Sun in Oberschleissheim During September

As September approaches in Oberschleissheim, Germany, the chance of sunny weather sees a notable upswing, reaching 47%. This marks a welcome change from the summer months, where sunshine probabilities lingered around 33%. Interestingly, September stands out among its preceding months, showcasing the highest likelihood of sun since the beginning of the year. Following the patterns of spring, where March and April also offered decent sun chances at 43% and 41% respectively, the early autumn transition provides a delightful opportunity for outdoor activities. Thus, as the summer draws to a close, residents and visitors alike can look forward to more favorable weather, making September an ideal time to embrace the outdoors in Oberschleissheim.

Percentage of Sunny Days in September in Oberschleissheim

The chart illustrates the percentage of sunny days in Oberschleissheim 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 Oberschleissheim experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec15%39%43%41%29%35%33%33%47%32%21%18%
Data source: Oberschleissheim September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Oberschleissheim in September

As September unfolds in Oberschleissheim, Germany, the daylight hours begin their gentle decline, offering approximately 12 hours of daylight. Following the sun-soaked days of summer, where daylight peaked at 15 hours in June, July, and August, this month marks a transition into the more muted light of autumn. The gradual reduction from the vibrant 15 hours of summer to 12 hours in September reflects a broader trend: as the year progresses, daylight decreases steadily. After September, the descent continues, with October bringing 10 hours and November further dwindling to 9 hours. This rhythmic ebb and flow of light not only signals seasonal changes but also invites a shift in activities and a contemplative embrace of the approaching cooler months.

Average Daylight Hours in Oberschleissheim for September

The chart illustrates the variation in daylight duration in Oberschleissheim throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 49m10h 12m11h 55m13h 41m15h 13m15h 59m15h 34m14h 13m12h 31m10h 46m9h 12m8h 23m
Data source: Oberschleissheim daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Oberschleissheim

As summer fades into autumn, September in Oberschleissheim, Germany brings a noticeable shift in the wind's demeanor. With an average wind speed of 2.0 m/s (5 mph), it marks the lowest point of the year, showcasing a gentle lull compared to the brisk breezes of the preceding months. This gradual decline in wind intensity can be observed from the slight fluctuations over the year: after a peak in May, where winds reached up to 3.4 m/s (8 mph), the trend has been a steady decrease throughout the summer. Despite the calmer conditions, September still offers a refreshing breeze, hinting at the more turbulent winds that will accompany the arrival of winter in December, when speeds pick up again. Thus, this month serves as a tranquil transition, inviting residents to savor the subtle charm of early autumn in serene surroundings.

Average September Wind Speed in Oberschleissheim

The chart displays monthly wind speed patterns in Oberschleissheim, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.42.83.02.63.42.22.32.52.0 m/s2.42.53.1
Data source: Oberschleissheim September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Oberschleissheim Compares to Other Months

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

September and January present two distinctly different weather patterns. In September, temperatures range from a comfortable 15°C (59°F) on average, with maximums reaching up to 29°C (84°F), making it a pleasant transition into autumn. The month experiences relatively high humidity at 85% and about 80 mm (3.2 in) of precipitation over 12 days. Conversely, January is characterized by much colder temperatures, with an average of just 1°C (34°F) and minimums plummeting to -16°C (4°F). Although January sees slightly lower precipitation at 71 mm (2.8 in) over 11 days, it comes with an even higher humidity level of 91%. For more detailed insights, you can check Oberschleissheim weather in January.

In comparing September and February, one can see a dramatic shift in weather patterns. September offers a comfortable range of temperatures, from a minimum of 2°C (36°F) to a maximum of 29°C (84°F) with an average of 15°C (59°F). This month also experiences relatively high humidity at 85% and sees about 80 mm (3.2 in) of precipitation over 12 days. In contrast, February is much colder, with temperatures ranging from a frigid minimum of -16°C (3°F) to a more moderate maximum of 18°C (65°F) and an average of only 3°C (38°F). February's precipitation is slightly lower at 68 mm (2.7 in), falling over 11 days, but the humidity remains quite high at 89%. For a detailed look at February weather in Oberschleissheim, you can check this link: Oberschleissheim weather in February.

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) and an average of 15°C (59°F). This month experiences an average precipitation of 80 mm (3.2 in) over about 12 days, contributing to a humidity level of 85%. In contrast, March presents a colder climate with temperatures dipping as low as -17°C (1°F) and peaking at 21°C (70°F), averaging around 5°C (42°F). Precipitation is slightly lower at 65 mm (2.6 in), occurring over 13 days, with a humidity level of 88%. You can learn more about the specific conditions through this link: Oberschleissheim weather in March. Overall, September's warmer temperatures and lower precipitation make it feel significantly different from the chilly, damp days of March.

September and April exhibit noticeable differences in weather patterns. 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), and the month experiences about 80 mm (3.2 in) of precipitation over 12 days. Humidity is relatively high at 85%. In contrast, April offers cooler temperatures, with a minimum of -5°C (24°F) and a maximum of 27°C (80°F), averaging at 10°C (50°F). This month sees less rainfall, totaling 45 mm (1.8 in) across 9 days, and a slightly lower humidity level of 84%. For more detailed insights into April weather, you can check Oberschleissheim weather in April.

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 experiences about 80 mm (3.2 in) of precipitation over 12 days, coupled with a high humidity level of 85%. In contrast, May exhibits slightly lower nighttime temperatures of 1°C (33°F) and an average temperature of 13°C (56°F), while reaching a maximum of 31°C (88°F). However, May sees more precipitation at 122 mm (4.8 in) spread across 17 days and a bit lower humidity at 77%. For more detailed insights, check out Oberschleissheim weather in May.

In comparing the weather of September and June, September tends to be slightly cooler, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 29°C (84°F), while June has a wider range, with minimums at 5°C (41°F) and maximums reaching up to 34°C (93°F). Average temperatures are also lower in September at 15°C (59°F) compared to June's average of 19°C (66°F). Although both months experience a good amount of rain, June has higher precipitation at 115 mm (4.5 in) over 13 days, in contrast to September’s 80 mm (3.2 in) over 12 days. Humidity levels remain relatively high in both months, with September at 85% and June slightly lower at 82%. For further details, you can check Oberschleissheim weather in June.

In comparing the weather of September and July, we see notable differences. September experiences lower minimum temperatures, dipping to 2°C (36°F) compared to July's milder 8°C (47°F), and while it boasts a comfortable average of 15°C (59°F), July's average is warmer at 19°C (67°F). The maximum temperatures also peak higher in July, reaching 34°C (93°F) compared to September's maximum of 29°C (84°F). Precipitation is slightly higher in July with 109 mm (4.3 in) over 14 days, compared to September's 80 mm (3.2 in) across 12 days, though humidity levels remain relatively similar at 83% in July and 85% in September. For those interested in a detailed look at July's weather, you can visit Oberschleissheim weather in July.

The weather in September shows a noticeable transition from the warmth of August. While August features higher average temperatures, ranging from a minimum of 8°C (47°F) to a maximum of 34°C (93°F), September cools down significantly, with temperatures dipping to a minimum of 2°C (36°F) and peaking at 29°C (84°F). Precipitation also decreases slightly in September, totaling 80 mm (3.2 in) over 12 days, compared to August's heavier rainfall of 117 mm (4.6 in) over 14 days. Additionally, September's humidity is slightly higher at 85%, though it remains comparable to August's 84%. For a detailed look at the weather in August, you can refer to Oberschleissheim weather in August.

In comparing the weather between September and October, we see a noticeable decline in average temperatures. September boasts a minimum of 2°C (36°F) and an average of 15°C (59°F), reaching highs of 29°C (84°F). In contrast, October’s temperatures drop further, with a minimum of 0°C (31°F) and an average of 10°C (51°F), peaking at 24°C (75°F). Precipitation levels are relatively close, with September receiving 80 mm (3.2 in) over 12 days, while October sees 75 mm (2.9 in) spread across 11 days. The humidity also rises slightly in October to 88%, compared to September’s 85%. For more specific insights, check out Oberschleissheim weather in October.

September tends to be warmer, with temperatures ranging from a chilly 2°C (36°F) to a comfortable 29°C (84°F) and an average of 15°C (59°F), while November sees cooler conditions, with temperatures dropping from -3°C (27°F) to a mild 19°C (67°F) and an average of just 5°C (41°F). Precipitation is slightly higher in September at 80 mm (3.2 in) over 12 days, compared to November's 48 mm (1.9 in) across 9 days, resulting in a more humid atmosphere in September at 85% compared to November's 88%. For a closer look at the specific climate details in November, visit Oberschleissheim weather in November.

In September, the weather is generally mild, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 29°C (84°F), and an average temperature of 15°C (59°F). This month experiences 80 mm (3.2 in) of precipitation over 12 days, accompanied by a relatively high humidity of 85%. In contrast, December brings much colder temperatures, with a minimum of -7°C (20°F) and a maximum of 13°C (56°F), averaging just 2°C (37°F). Precipitation increases to 92 mm (3.6 in) over 16 days, and humidity rises to 91%. For more detailed information about December weather, you can visit Oberschleissheim weather in December.

Compare Oberschleissheim's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Oberschleissheim

As September unfolds in Oberschleissheim, it brings a refreshing transition from the warm summer days to the cooler embrace of autumn. With maximum temperatures that can still reach a pleasant 29°C (84°F), the month also offers a cooler average of 15°C (59°F), making it a delightful time for outdoor activities. This month is characterized by increased humidity levels, averaging 85%, and 80 mm of rain over around 12 rainy days. Unlike the sweltering summer months, September presents a perfect blend of warmth and crispness, inviting residents and visitors alike to relish in the scenic beauty of fall. For a deeper understanding of what to expect in this season, check out the Oberschleissheim Climate.