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September Weather in Lemwerder, Germany

Last updated: August 23, 2025

In September, the average temperature in Lemwerder, Germany hovers around 15°C (59°F). Expect a comfortable range, with minimums dipping to 4°C (40°F) and maximums reaching up to 31°C (87°F). Be prepared for some moisture, as precipitation averages 53 mm (2.1 in) over about 10 days, and don't forget to account for the relatively high average humidity of 81%.

September Temperature in Lemwerder

In September in Lemwerder, the average temperature is 15°C (59°F). Maximums can reach 31°C (87°F) and minimums can be as low as 4°C (40°F). This varied climate makes it an ideal time for travelers to enjoy a mix of mild and warm weather while exploring the area's attractions.

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

The chart illustrates September temperature patterns in Lemwerder, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lemwerder, September typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (87°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec383942485564646558534440
Data source: Temperature data for Lemwerder 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 Lemwerder

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

September Precipitation Trends in Lemwerder

The chart displays monthly precipitation patterns in Lemwerder, 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 Lemwerder, September typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec646066526077787653865178
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lemwerder

In Lemwerder 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 Lemwerder

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

In Lemwerder 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 Lemwerder.

Maximum UV Index Levels in Lemwerder for September

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

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

This table compares monthly weather conditions in Lemwerder, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)64 mm (2.5 inches)91%low
February Weather4°C (39°F)60 mm (2.4 inches)89%low
March Weather6°C (43°F)66 mm (2.6 inches)87%moderate
April Weather9°C (48°F)52 mm (2.0 inches)82%moderate
May Weather13°C (55°F)60 mm (2.4 inches)73%high
June Weather18°C (64°F)77 mm (3.0 inches)66%very high
July Weather18°C (65°F)78 mm (3.1 inches)66%high
August Weather18°C (65°F)76 mm (3.0 inches)67%high
September Weather15°C (59°F)53 mm (2.1 inches)81%moderate
October Weather12°C (53°F)86 mm (3.4 inches)86%moderate
November Weather7°C (45°F)51 mm (2.0 inches)90%low
December Weather5°C (41°F)77 mm (3.1 inches)90%low

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