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September Weather in Luneville, France

Last updated: August 23, 2025

In Luneville, France, the average temperature in September hovers around 16°C (61°F), with a potential range from a brisk 3°C (37°F) to a sweltering 33°C (91°F). Expect 49 mm (1.9 in) of precipitation over 9 days, complemented by an average humidity of 83%. Whether you're enjoying the mild days or bracing for the cooler nights, be prepared for the unique climate of this intriguing locale!

September Temperature in Luneville

In September in Luneville, the average temperature is 16°C (61°F). Maximums can reach 33°C (91°F), while minimums can dip as low as 3°C (37°F). It's a great time to pack a variety of clothing options to enjoy the diverse weather throughout your travels.

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

The chart illustrates September temperature patterns in Luneville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Luneville, September typically has an average temperature of 16°C (61°F), with highs reaching up to 33°C (91°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec374145515767696961534440
Data source: Temperature data for Luneville 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 Luneville

In Luneville in September, the total precipitation amount is 49 mm (1.9 in) spread over 9 days.

September Precipitation Trends in Luneville

The chart displays monthly precipitation patterns in Luneville, 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 Luneville, September typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec8883854483706250496573119
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Luneville

In Luneville in September, humidity is 83%. With an average temperature of 16°C (61°F), this humidity feels like a warm, muggy blanket wrapping around you, making travel a bit sticky and potentially uncomfortable as you navigate through the sights.

September Average Humidity in Luneville

This chart illustrates the average monthly humidity levels in Luneville, 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 Luneville is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%84%81%82%82%80%83%89%91%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Luneville

In Luneville 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 Luneville, you can refer to this Hourly UV Index in Luneville.

Maximum UV Index Levels in Luneville for September

The chart shows the monthly maximum UV Index (UVI) for Luneville 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 Luneville typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Luneville 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 Luneville Compares to Other Months

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

This table compares monthly weather conditions in Luneville, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)88 mm (3.5 inches)91%low
February Weather5°C (41°F)83 mm (3.3 inches)90%moderate
March Weather7°C (45°F)85 mm (3.3 inches)88%moderate
April Weather10°C (51°F)44 mm (1.7 inches)84%high
May Weather14°C (57°F)83 mm (3.3 inches)81%very high
June Weather19°C (67°F)70 mm (2.7 inches)82%very high
July Weather21°C (69°F)62 mm (2.5 inches)82%very high
August Weather20°C (69°F)50 mm (2.0 inches)80%very high
September Weather16°C (61°F)49 mm (1.9 inches)83%high
October Weather12°C (53°F)65 mm (2.6 inches)89%moderate
November Weather6°C (44°F)73 mm (2.9 inches)91%low
December Weather5°C (40°F)119 mm (4.7 inches)93%low

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