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September Weather in Thiersheim, Germany

Last updated: August 23, 2025

In September, the average temperature in Thiersheim, Germany hovers around 13°C (56°F). Expect a minimum of -1°C (31°F) and a maximum of 29°C (84°F) during this time. Rainfall is moderate, with 56 mm (2.2 in) over approximately 10 days, while the air tends to be quite humid, averaging around 85%.

September Temperature in Thiersheim

In September in Thiersheim, the average temperature is 13°C (56°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as -1°C (31°F). This varied climate makes Thiersheim an ideal destination for travelers seeking a mix of mild and warm weather.

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

The chart illustrates September temperature patterns in Thiersheim, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thiersheim, September typically has an average temperature of 13°C (56°F), with highs reaching up to 29°C (84°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec303338465363646456483834
Data source: Temperature data for Thiersheim 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 Thiersheim

In Thiersheim in September, the precipitation amount is 56 mm (2.2 in) over the course of 10 days.

September Precipitation Trends in Thiersheim

The chart displays monthly precipitation patterns in Thiersheim, 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 Thiersheim, September typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec665871358682698156584287
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Thiersheim

In Thiersheim in September humidity is 85%. With an average temperature of 13°C (56°F), this humidity feels like a damp chill that wraps around you, making outdoor activities feel heavier and less enjoyable, as layers of clothing cling to the skin and breath becomes visible in the moist air.

September Average Humidity in Thiersheim

This chart illustrates the average monthly humidity levels in Thiersheim, 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 Thiersheim is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%88%84%77%82%83%84%85%88%88%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Thiersheim

In Thiersheim in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Thiersheim, you can refer to this Hourly UV Index in Thiersheim.

Maximum UV Index Levels in Thiersheim for September

The chart shows the monthly maximum UV Index (UVI) for Thiersheim 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 Thiersheim typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234688876421
Data source: Thiersheim 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 Thiersheim Compares to Other Months

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

This table compares monthly weather conditions in Thiersheim, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)66 mm (2.6 inches)91%low
February Weather1°C (33°F)58 mm (2.3 inches)89%moderate
March Weather3°C (39°F)71 mm (2.8 inches)88%moderate
April Weather8°C (46°F)35 mm (1.4 inches)84%high
May Weather12°C (53°F)86 mm (3.4 inches)77%very high
June Weather17°C (63°F)82 mm (3.2 inches)82%very high
July Weather18°C (64°F)69 mm (2.7 inches)83%very high
August Weather18°C (64°F)81 mm (3.2 inches)84%high
September Weather13°C (56°F)56 mm (2.2 inches)85%high
October Weather9°C (48°F)58 mm (2.3 inches)88%moderate
November Weather4°C (39°F)42 mm (1.6 inches)88%low
December Weather1°C (34°F)87 mm (3.4 inches)91%low

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