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September Weather in Langeln, Germany

Last updated: August 23, 2025

In September, the average temperature in Langeln, Germany hovers around 15°C (59°F), with a minimum dipping to 2°C (35°F) and a maximum soaring up to 30°C (86°F). Expect an average precipitation of 53 mm (2.1 in) spread over 10 days, coupled with a relatively high average humidity of 81%.

September Temperature in Langeln

In September in Langeln, the average temperature is 15°C (59°F), with maximums reaching up to 30°C (86°F) and minimums dropping as low as 2°C (35°F). This variability makes it advisable for travelers to pack layers to comfortably accommodate both warm afternoons and chilly evenings.

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

The chart illustrates September temperature patterns in Langeln, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Langeln, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (86°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec383841475564646558524439
Data source: Temperature data for Langeln 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 Langeln

In Langeln in September, the precipitation amount is 53 mm (2.1 in) spread over a duration of 10 days.

September Precipitation Trends in Langeln

The chart displays monthly precipitation patterns in Langeln, 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 Langeln, September typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec665867427165837053855372
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Langeln

In Langeln in September humidity is 81%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket draped over you, making traveling quite uncomfortable as you constantly wipe away beads of sweat and feel the stickiness clinging to your clothes.

September Average Humidity in Langeln

This chart illustrates the average monthly humidity levels in Langeln, 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 Langeln is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%82%73%66%66%67%81%86%90%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Langeln

In Langeln 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 Langeln.

Maximum UV Index Levels in Langeln for September

The chart shows the monthly maximum UV Index (UVI) for Langeln 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 Langeln typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578775321
Data source: Langeln 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 Langeln Compares to Other Months

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

This table compares monthly weather conditions in Langeln, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)66 mm (2.6 inches)91%low
February Weather3°C (38°F)58 mm (2.3 inches)89%low
March Weather5°C (41°F)67 mm (2.6 inches)87%moderate
April Weather8°C (47°F)42 mm (1.7 inches)82%moderate
May Weather13°C (55°F)71 mm (2.8 inches)73%high
June Weather18°C (64°F)65 mm (2.5 inches)66%very high
July Weather18°C (64°F)83 mm (3.3 inches)66%high
August Weather18°C (65°F)70 mm (2.8 inches)67%high
September Weather15°C (59°F)53 mm (2.1 inches)81%moderate
October Weather11°C (53°F)85 mm (3.4 inches)86%moderate
November Weather7°C (44°F)53 mm (2.1 inches)90%low
December Weather4°C (40°F)72 mm (2.8 inches)90%low

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