nomadseason

September Weather in Waltrop, Germany

Last updated: August 23, 2025

In Waltrop, Germany, the average temperature in September hovers around 15°C (59°F), with extremes ranging from a chilly 1°C (35°F) to a warm 31°C (88°F). Expect 68 mm (2.7 in) of precipitation spread over 11 days, coupled with an average humidity level of 81%. Perfect for those who enjoy a refreshing climate!

September Temperature in Waltrop

In September in Waltrop, the average temperature is 15°C (59°F). The maximum can reach 31°C (88°F), while the minimum can dip as low as 1°C (35°F). This means travelers should be prepared for a wide range of temperatures, so packing layers is advisable.

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

The chart illustrates September temperature patterns in Waltrop, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waltrop, September typically has an average temperature of 15°C (59°F), with highs reaching up to 31°C (88°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec373944495665666659534440
Data source: Temperature data for Waltrop 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 Waltrop

In Waltrop in September, the total precipitation amount is 68 mm (2.7 in) spread over a duration of 11 days.

September Precipitation Trends in Waltrop

The chart displays monthly precipitation patterns in Waltrop, 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 Waltrop, September typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec7884853973709882689559104
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Waltrop

In Waltrop 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 Waltrop

This chart illustrates the average monthly humidity levels in Waltrop, 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 Waltrop is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%90%87%84%77%74%72%71%81%88%91%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Waltrop

In Waltrop 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 Waltrop.

Maximum UV Index Levels in Waltrop for September

The chart shows the monthly maximum UV Index (UVI) for Waltrop 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 Waltrop typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Waltrop 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 Waltrop Compares to Other Months

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

This table compares monthly weather conditions in Waltrop, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)78 mm (3.1 inches)91%low
February Weather4°C (40°F)84 mm (3.3 inches)90%low
March Weather6°C (44°F)85 mm (3.4 inches)87%moderate
April Weather10°C (50°F)39 mm (1.6 inches)84%moderate
May Weather13°C (56°F)73 mm (2.9 inches)77%high
June Weather18°C (66°F)70 mm (2.7 inches)74%very high
July Weather19°C (66°F)98 mm (3.9 inches)72%very high
August Weather19°C (66°F)82 mm (3.2 inches)71%high
September Weather15°C (59°F)68 mm (2.7 inches)81%moderate
October Weather12°C (53°F)95 mm (3.7 inches)88%moderate
November Weather7°C (44°F)59 mm (2.3 inches)91%low
December Weather5°C (40°F)104 mm (4.1 inches)92%low

Compare Waltrop's Climate with Cities Worldwide