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September Weather in Ottendorf, Germany

Last updated: August 23, 2025

In September, the average temperature in Ottendorf, Germany is a mild 14°C (58°F), with a minimum dipping to 4°C (40°F) and a maximum reaching 29°C (84°F). Expect about 55 mm (2.2 in) of precipitation over 10 days, contributing to an average humidity of 84%. Perfect weather for exploring the charms of this vibrant locale!

September Temperature in Ottendorf

In September in Ottendorf, the average temperature is 14°C (58°F). The maximum can reach 29°C (84°F), while the minimum can drop to as low as 4°C (40°F). This makes it a great time for travelers to enjoy a mix of warm and cool weather while exploring the area.

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

The chart illustrates September temperature patterns in Ottendorf, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ottendorf, September typically has an average temperature of 14°C (58°F), with highs reaching up to 29°C (84°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec373841465463646458524439
Data source: Temperature data for Ottendorf 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 Ottendorf

In Ottendorf in September, the precipitation amount is 55 mm (2.2 in) spread over a duration of 10 days.

September Precipitation Trends in Ottendorf

The chart displays monthly precipitation patterns in Ottendorf, 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. In Ottendorf, September typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec595666397060817655874966
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Ottendorf

In Ottendorf in September humidity is 84%. With an average temperature of 14°C (58°F), this humidity feels like a heavy blanket enveloping you, making every step feel sluggish and damp, which can be uncomfortable for traveling.

September Average Humidity in Ottendorf

This chart illustrates the average monthly humidity levels in Ottendorf, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Ottendorf is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%84%79%75%76%77%84%87%88%87%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Ottendorf

In Ottendorf in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Ottendorf.

Maximum UV Index Levels in Ottendorf for September

The chart shows the monthly maximum UV Index (UVI) for Ottendorf 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. In September, the maximum UV index in Ottendorf typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123568775321
Data source: Ottendorf 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.

How September Weather in Ottendorf Compares to Other Months

Weather in Ottendorf varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Ottendorf, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Ottendorf, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)59 mm (2.3 inches)89%low
February Weather3°C (38°F)56 mm (2.2 inches)88%low
March Weather5°C (41°F)66 mm (2.6 inches)87%moderate
April Weather8°C (46°F)38 mm (1.5 inches)84%moderate
May Weather12°C (54°F)70 mm (2.8 inches)79%high
June Weather17°C (63°F)60 mm (2.4 inches)75%very high
July Weather18°C (64°F)81 mm (3.2 inches)76%high
August Weather18°C (65°F)76 mm (3.0 inches)77%high
September Weather14°C (58°F)55 mm (2.2 inches)84%moderate
October Weather11°C (52°F)87 mm (3.4 inches)87%moderate
November Weather7°C (44°F)49 mm (1.9 inches)88%low
December Weather4°C (39°F)66 mm (2.6 inches)87%low

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