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September Weather in Alt Meteln, Germany

Last updated: August 23, 2025

In September, the average temperature in Alt Meteln, Germany hovers around 15°C (59°F). Expect temperatures to vary between a cool 3°C (39°F) and a warm 30°C (87°F). During this month, you can anticipate approximately 52 mm (2.0 in) of precipitation over 9 days, accompanied by an average humidity of 82%.

September Temperature in Alt Meteln

In September in Alt Meteln, the average temperature is 15°C (59°F). Maximums can reach 30°C (87°F), while minimums can dip as low as 3°C (39°F). This temperate climate makes Alt Meteln an ideal destination for travelers seeking a pleasant getaway during this time of year.

September Weather in Alt Meteln: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Alt Meteln, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alt Meteln, September typically has an average temperature of 15°C (59°F), with highs reaching up to 30°C (87°F) and lows dropping to around 3°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec373740475464646558524438
Data source: Temperature data for Alt Meteln 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 Alt Meteln

In Alt Meteln in September, the precipitation amount is 52 mm (2.0 in) over a span of 9 days.

September Precipitation Trends in Alt Meteln

The chart displays monthly precipitation patterns in Alt Meteln, 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 Alt Meteln, September typically receives around 52 mm (2.0 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec574659405164896452684562
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Alt Meteln

In Alt Meteln in September, humidity is 82%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sticky and uncomfortable for travelers.

September Average Humidity in Alt Meteln

This chart illustrates the average monthly humidity levels in Alt Meteln, 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 Alt Meteln is approximately 82%, offering insight into how humid the weather typically is during this month.
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 Alt Meteln

In Alt Meteln 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 Alt Meteln.

Maximum UV Index Levels in Alt Meteln for September

The chart shows the monthly maximum UV Index (UVI) for Alt Meteln 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 Alt Meteln typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578775321
Data source: Alt Meteln 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 Alt Meteln Compares to Other Months

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

This table compares monthly weather conditions in Alt Meteln, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)57 mm (2.2 inches)91%low
February Weather3°C (37°F)46 mm (1.8 inches)89%low
March Weather5°C (41°F)59 mm (2.3 inches)87%moderate
April Weather8°C (47°F)40 mm (1.6 inches)83%moderate
May Weather12°C (55°F)51 mm (2.0 inches)78%high
June Weather18°C (64°F)64 mm (2.5 inches)77%very high
July Weather18°C (65°F)89 mm (3.5 inches)77%high
August Weather19°C (66°F)64 mm (2.5 inches)75%high
September Weather15°C (59°F)52 mm (2.0 inches)82%moderate
October Weather11°C (52°F)68 mm (2.7 inches)86%moderate
November Weather6°C (44°F)45 mm (1.8 inches)89%low
December Weather4°C (39°F)62 mm (2.4 inches)92%low

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