September Weather in Mecklenburg, Germany

Last updated: February 26, 2025

September in Mecklenburg, Germany, offers a varied climate that showcases the transition from summer to autumn. With maximum temperatures reaching 30°C (86°F), the month can provide warm, sunny days perfect for outdoor activities. However, the average temperature hovers around 15°C (59°F), while nighttime lows can drop to a brisk 4°C (39°F), reminding residents and visitors alike of the season's shift. Precipitation is moderate, totaling around 51 mm (2.0 in) over 10 days, which contributes to the region's lush landscapes. With humidity levels at 82%, the air often feels a bit heavier, creating a distinctly cozy atmosphere that makes September in Mecklenburg a unique and refreshing experience.

September Temperature in Mecklenburg

September in Mecklenburg, Germany, marks a delightful transition from the warmth of summer to the cooler embrace of autumn. With minimum temperatures averaging around 4°C (39°F) and a pleasant average of 15°C (59°F), the month offers a refreshing change without the chill that follows in October. The maximum temperature can reach a comfortable 30°C (86°F), allowing for lingering outdoor activities and the last glimpses of summer's warmth. As the leaves begin to change, September presents a unique blend of moderate warmth and the crispness of fall, making it an ideal time for wanderers to explore the picturesque landscapes of this vibrant region.

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

The chart illustrates September temperature patterns in Mecklenburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec373740475464646558524338
Data source: Temperature data for Mecklenburg 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 Mecklenburg

In September, Mecklenburg, Germany, experiences a transition marked by moderate precipitation, with 51 mm (2.0 in) of rainfall spread over approximately 10 days. This subtle dip in rainfall compared to the summer months suggests a shift toward the dryer conditions that often precede autumn. Notably, September's figures reflect a continuation of the moisture brought by the preceding months, as both July and August experienced higher precipitation levels of 90 mm (3.5 in) and 66 mm (2.6 in) respectively. This pattern indicates that while late summer brings plentiful rain, the onset of autumn ushers in a more balanced climate, setting the stage for the wetter October ahead, which typically records 69 mm (2.7 in) of rain. Overall, September serves as a bridge, maintaining a healthy moisture level while hinting at the drier, cooler months to come.

September Precipitation Trends in Mecklenburg

The chart displays monthly precipitation patterns in Mecklenburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec564560425066906651694560
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Mecklenburg

As summer transitions to autumn in Mecklenburg, Germany, September marks a notable shift in humidity levels, rising to 82% after the drier months of July and August, which hovered around 75% and 77%, respectively. This increase signals the onset of the wetter season, as humidity levels begin to climb again, especially in October with 86%, and further into late autumn. Interestingly, September's humidity acts as a bridge, reflecting a return to the more humid conditions seen in the early months of the year, which peak at an impressive 91% in January. Overall, the trend showcases a gradual decrease in humidity from winter through summer, only to see a resurgence as the cool, damp months approach, inviting a refreshing change in the state of the air.

September Average Humidity in Mecklenburg

This chart illustrates the average monthly humidity levels in Mecklenburg, 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%90%87%83%78%77%77%75%82%86%90%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mecklenburg

In September, Mecklenburg experiences a moderate UV Index of 5, suggesting that while sun protection is still advisable, the risk of harm from unprotected sun exposure is not at its peak. With a burn time of 30 minutes, it's essential to enjoy the outdoors while being mindful of sun safety as the days gradually shorten. This drop from the intense July and August months, where the UV Index peaked at 7, marks a trend of decreasing intensity leading into the cooler autumn months. As the region transitions into fall, the UV Index will continue to decline, offering respite from the summer sun while still providing opportunities for outdoor activities. For those planning to bask in September's moderate rays, additional insights can be found at Mecklenburg UV Index.

Maximum UV Index Levels in Mecklenburg for September

The chart shows the monthly maximum UV Index (UVI) for Mecklenburg 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.
JanFebMarAprMayJunJulAugSepOctNovDec124578775321
Data source: Mecklenburg 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 Mecklenburg

As summer fades into autumn, September in Mecklenburg, Germany, continues to bask in a generous 312 hours of sunshine, a delightful remnant of the warmer months. This month stands out as a beautiful transition, showcasing a notable decline from the peak summer brightness of 423 hours in July, yet it still offers an inviting glow that encourages outdoor activities and exploration. The gradual decrease in sunlight reflects the shifting seasons, dropping from the summer highs but remaining significantly above the dreary winter months, where daylight dips to around 150 hours in November. As the leaves begin to change, September provides the perfect backdrop for enjoying the last warm days of the year, blending natural beauty with the last whispers of summer's warmth.

Monthly Sunshine Duration in Mecklenburg: September Highlighted

The September sunshine duration represents the total number of hours Mecklenburg 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.
JanFebMarAprMayJunJulAugSepOctNovDec101h186h268h358h416h419h423h391h312h248h150h109h
Data source: Mecklenburg September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mecklenburg During September

In September, Mecklenburg, Germany, enjoys a modest 28% chance of sunny weather, marking a slight decline from the summer peak. This month typically transitions from the vibrant warmth of August, where the sun shines 32% of the time, into the cooler and less predictable days of autumn. Notably, as the year progresses, the likelihood of sunshine dips, with only 13% seen in January and an average of 15% in the bleakness of November. September’s weather hints at the lingering warmth of summer while subtly introducing the crispness of fall, making it a transitional yet charming time for outdoor activities.

Percentage of Sunny Days in September in Mecklenburg

The chart illustrates the percentage of sunny days in Mecklenburg 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 Mecklenburg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec13%25%35%43%28%40%35%32%28%31%15%17%
Data source: Mecklenburg September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mecklenburg in September

As summer fades, September in Mecklenburg, Germany offers a gentle transition with 12 hours of daylight. This month is a significant shift from the bright, lengthy days of June and July, which basked in an abundant 16 hours of sunlight. While September's daylight is less than August's 14 hours, it still heralds a comforting balance between the vibrant light of late summer and the early hints of autumn. As daylight gradually decreases heading into October, with only 10 hours expected, September stands as a sweet spot of lingering warmth, allowing residents and visitors alike to relish the splendor of early fall.

Average Daylight Hours in Mecklenburg for September

The chart illustrates the variation in daylight duration in Mecklenburg throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 3m9h 47m11h 54m14h 3m15h 58m16h 59m16h 26m14h 43m12h 37m10h 29m8h 32m7h 29m
Data source: Mecklenburg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Mecklenburg

In September, Mecklenburg experiences a gentle breeze with an average wind speed of 3.5 m/s (8 mph), marking a slight decrease from the summer months. This transitional period hints at the calming winds typical of early autumn, as the region shifts from the vibrant energy of summer to the cooler embrace of fall. Compared to the previous months, where winds hovered around 4 m/s, September’s mild conditions are a refreshing change, yet they foreshadow the more brisk gusts predicted for October, which will see an increase to 4.5 m/s (10 mph). Overall, the wind patterns indicate a seasonal rhythm, with September serving as a serene bridge between the warm summer and the cooler autumn, allowing outdoor enthusiasts to savor the fading warmth before the winds sharpen.

Average September Wind Speed in Mecklenburg

The chart displays monthly wind speed patterns in Mecklenburg, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.14.14.14.24.13.03.44.03.5 m/s4.54.14.2
Data source: Mecklenburg September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Mecklenburg Compares to Other Months

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

In September, the weather tends to be milder with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 30°C (86°F), averaging around 15°C (59°F). The month experiences approximately 51 mm (2.0 in) of precipitation over about 10 days, with humidity levels sitting at 82%. In comparison, January ushers in a much colder climate, with temperatures dropping significantly—from a minimum of -10°C (14°F) to a maximum of 13°C (56°F), averaging just 3°C (37°F). Precipitation slightly increases to 56 mm (2.2 in), occurring across 11 days, while humidity also rises to 91%. For a deeper dive into January weather specifics, check out Mecklenburg weather in January.

September and February present stark contrasts in weather. In September, temperatures range from a mild 4°C (39°F) at night to a warm 30°C (86°F) during the day, with an average of 15°C (59°F). This month also experiences a moderate level of rainfall, totaling 51 mm (2.0 in) over about 10 days, paired with a humidity of 82%. In contrast, February is considerably colder, with temperatures dipping to a minimum of -16°C (4°F), averaging just 3°C (37°F), and peaking at 18°C (65°F). The precipitation slightly decreases to 45 mm (1.8 in), also spread across 10 days, while the humidity rises slightly to 89%. For more detailed information about the weather in February, you can visit Mecklenburg weather in February.

In September, temperatures begin to cool down with a minimum of 4°C and an average of 15°C, peaking at 30°C on warmer days, while March experiences much colder conditions with temperatures ranging from a minimum of -15°C to a maximum of 20°C and an average of just 5°C. Precipitation levels are slightly higher in March, with 60 mm over about 12 days, compared to 51 mm in September across 10 days. Additionally, humidity levels are fairly high in both months, with September at 82% and March slightly higher at 87%. For more detailed weather insights, check out Mecklenburg weather in March.

When comparing the weather in September and April, it's clear that both months offer unique conditions. September tends to be warmer, with average temperatures around 15°C (59°F) and a maximum of 30°C (86°F), whereas April's average temperature is cooler at 8°C (47°F), with a maximum of 27°C (80°F). Both months experience similar humidity levels, with September at 82% and April slightly higher at 83%. In terms of precipitation, September sees a bit more rainfall (51 mm) over more days (10) compared to April's 42 mm over 8 days. For more insights into April weather conditions, check out Mecklenburg weather in April.

September and May present distinct weather patterns, although both months experience moderate temperatures and similar precipitation levels. September tends to be warmer, with average temperatures reaching 15°C (59°F) and maximums peaking at 30°C (86°F), compared to May's average of 12°C (55°F) and maximum of 29°C (84°F). Both months see around 50 mm of precipitation, but September is slightly more humid at 82%, while May holds a lower humidity level of 78%. For more detailed insights about this time of year, check out Mecklenburg weather in May.

In comparing the weather of September and June, September presents a wider temperature range, with minimums dipping to 4°C (39°F) and maximums reaching up to 30°C (86°F), averaging around 15°C (59°F). In contrast, June features slightly warmer temperatures, starting at 5°C (41°F) and peaking at 33°C (92°F), with an average of 18°C (64°F). Both months experience around 10 days of precipitation, but September has a total of 51 mm (2.0 in) compared to June's 66 mm (2.6 in), making June generally wetter. Humidity levels are slightly higher in September at 82%, compared to June's 77%. For a more detailed look, check out Mecklenburg weather in June.

In comparing the weather between September and July, September tends to be cooler, with temperatures ranging from a minimum of 4°C (39°F) to a maximum of 30°C (86°F) and an average of 15°C (59°F). In contrast, July is warmer, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 34°C (94°F) and an average of 18°C (65°F). Additionally, July experiences more precipitation, with 90 mm (3.5 in) over 11 days, compared to September's 51 mm (2.0 in) over 10 days. Despite this, the humidity in September is slightly higher at 82%, compared to July's 77%. For more details on July weather, check out Mecklenburg weather in July.

When comparing the weather in September to August, it is evident that September experiences cooler temperatures, with a minimum of 4°C compared to August's 8°C. The average temperature in September is 15°C, significantly lower than August's 19°C, while the maximum temperature reaches 30°C in September, slightly less than August's peak of 34°C. Precipitation levels also differ, with September receiving 51 mm over 10 days, while August has a higher total of 66 mm across 12 days. Additionally, humidity is higher in September at 82%, compared to 75% in August. For a more detailed look at August weather specifics, you can visit Mecklenburg weather in August.

The transition from September to October brings notable changes in weather patterns. In September, temperatures range from a minimum of 4°C (39°F) to a maximum of 30°C (86°F), with an average of 15°C (59°F) and relatively moderate humidity levels at 82%. Conversely, October sees a decrease in average temperatures, with a minimum of -2°C (29°F) and a maximum of 25°C (77°F), leading to an overall cooler average of 11°C (52°F). Additionally, October experiences slightly more precipitation, with 69 mm (2.7 in) over 13 days, compared to September's 51 mm (2.0 in) over 10 days, and increased humidity at 86%. For more details on the weather during October, check out Mecklenburg weather in October.

September and November present noticeably different weather patterns. In September, temperatures can range from a mild minimum of 4°C (39°F) to a warm maximum of 30°C (86°F), averaging around 15°C (59°F). The month experiences 51 mm (2.0 in) of precipitation over about 10 days, with relative humidity averaging 82%. In contrast, November sees a drop in temperatures, with minimums plunging to -4°C (26°F) and an average of just 6°C (44°F), peaking at 19°C (66°F). Despite slightly lower precipitation at 45 mm (1.8 in) over approximately 11 days, humidity rises to 89%. For a deeper look at November weather specifically, visit Mecklenburg weather in November.

In September, temperatures can range significantly, with a minimum of 4°C (39°F) and a maximum of 30°C (86°F), yielding an average of 15°C (59°F). The month typically experiences around 51 mm of precipitation over approximately 10 days, accompanied by a relatively high humidity of 82%. In contrast, December brings a much colder climate, with temperatures dropping to a minimum of -11°C (13°F) and a maximum of 12°C (54°F), leading to a chilling average of just 3°C (38°F). This month sees slightly higher precipitation at 60 mm over about 12 days, along with increased humidity at 92%. For more details on the weather in December, visit Mecklenburg weather in December.

Compare Mecklenburg's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Mecklenburg

As September unfolds in Mecklenburg, the weather marks a transition from the warmth of summer to the cooler embrace of autumn. Average temperatures dip noticeably, creating a more refreshing climate compared to the peak summer months. While daytime can still see warm spells with occasional highs reaching up to 30°C, the nights can bring a crispness that reminds us of the changing seasons. With about 10 days of rain totaling 51 mm, this month introduces a touch of moisture to the landscape, making it a beautiful time for nature to showcase its vibrant colors. Humidity levels remain high at 82%, wrapping the region in a cozy feel. For a more detailed understanding of the weather patterns throughout the year, check out Mecklenburg Climate.