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September Weather in Vienne-le-Chateau, France

Last updated: August 23, 2025

In September, the average temperature in Vienne-le-Chateau, France hovers around 16°C (61°F). However, expect a temperature range that can dip to a chilly 4°C (40°F) and soar up to a sweltering 34°C (94°F). This month also brings 71 mm (2.8 in) of precipitation over approximately 9 days, contributing to an average humidity of 81%. Embrace the climate while planning your activities!

September Temperature in Vienne-le-Chateau

In September in Vienne-le-Chateau, the average temperature is 16°C (61°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 4°C (40°F). This varied climate makes Vienne-le-Chateau an ideal destination for travelers seeking both warm and cooler weather experiences.

September Weather in Vienne-le-Chateau: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Vienne-le-Chateau, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vienne-le-Chateau, September typically has an average temperature of 16°C (61°F), with highs reaching up to 34°C (94°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec374145515766686761534441
Data source: Temperature data for Vienne-le-Chateau 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 Vienne-le-Chateau

In Vienne-le-Chateau in September, the precipitation amount is 71 mm (2.8 in) spread over 9 days.

September Precipitation Trends in Vienne-le-Chateau

The chart displays monthly precipitation patterns in Vienne-le-Chateau, 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 Vienne-le-Chateau, September typically receives around 71 mm (2.8 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec9084953876707065719179146
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Vienne-le-Chateau

In Vienne-le-Chateau in September, humidity is 81%. With an average temperature of 16°C (61°F), this humidity feels like a warm, heavy blanket wrapping around you as you explore the sights, making it essential to stay hydrated and take regular breaks in the shade.

September Average Humidity in Vienne-le-Chateau

This chart illustrates the average monthly humidity levels in Vienne-le-Chateau, 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 Vienne-le-Chateau is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%84%83%83%80%76%81%88%92%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Vienne-le-Chateau

In Vienne-le-Chateau 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 Vienne-le-Chateau, you can refer to this Hourly UV Index in Vienne-le-Chateau.

Maximum UV Index Levels in Vienne-le-Chateau for September

The chart shows the monthly maximum UV Index (UVI) for Vienne-le-Chateau 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 Vienne-le-Chateau typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234688886421
Data source: Vienne-le-Chateau 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 Vienne-le-Chateau Compares to Other Months

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

This table compares monthly weather conditions in Vienne-le-Chateau, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)90 mm (3.6 inches)91%low
February Weather5°C (41°F)84 mm (3.3 inches)89%moderate
March Weather7°C (45°F)95 mm (3.7 inches)86%moderate
April Weather10°C (51°F)38 mm (1.5 inches)84%high
May Weather14°C (57°F)76 mm (3.0 inches)82%very high
June Weather19°C (66°F)70 mm (2.7 inches)82%very high
July Weather20°C (68°F)70 mm (2.7 inches)80%very high
August Weather20°C (68°F)65 mm (2.6 inches)76%very high
September Weather16°C (61°F)71 mm (2.8 inches)81%high
October Weather12°C (53°F)91 mm (3.6 inches)88%moderate
November Weather7°C (44°F)79 mm (3.1 inches)92%low
December Weather5°C (41°F)146 mm (5.7 inches)93%low

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