nomadseason

September Weather in Lacaune, France

Last updated: August 23, 2025

In September, the average temperature in Lacaune, France hovers around 16°C (61°F). Expect a chilly minimum of 4°C (39°F) and a warm maximum of 28°C (83°F), providing a delightful range for your plans. Be prepared for 68 mm (2.7 in) of rainfall spread over 10 days, and a comfortable average humidity of 70%.

September Temperature in Lacaune

In September in Lacaune, the average temperature is 16°C (61°F), with maximums reaching 28°C (83°F) and minimums dropping to as low as 4°C (39°F). This makes it an ideal time for travelers to experience comfortable weather and a variety of outdoor activities.

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

The chart illustrates September temperature patterns in Lacaune, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lacaune, September typically has an average temperature of 16°C (61°F), with highs reaching up to 28°C (83°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec374245495663676861534541
Data source: Temperature data for Lacaune 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 Lacaune

In Lacaune in September, the precipitation amount is 68 mm (2.7 in) over a span of 10 days.

September Precipitation Trends in Lacaune

The chart displays monthly precipitation patterns in Lacaune, 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 Lacaune, September typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1098110093123104754968115105124
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Lacaune

In Lacaune in September humidity is 70%. With an average temperature of 16°C (61°F), this humidity feels like a warm, damp blanket wrapping around you, making travel somewhat uncomfortable as you navigate the sticky air while trying to enjoy your surroundings.

September Average Humidity in Lacaune

This chart illustrates the average monthly humidity levels in Lacaune, 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 Lacaune is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%77%73%73%71%67%66%63%70%80%84%83%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lacaune

In Lacaune in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Lacaune.

Maximum UV Index Levels in Lacaune for September

The chart shows the monthly maximum UV Index (UVI) for Lacaune 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 Lacaune typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec24679101097532
Data source: Lacaune 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 Lacaune Compares to Other Months

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

This table compares monthly weather conditions in Lacaune, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)109 mm (4.3 inches)82%low
February Weather6°C (42°F)81 mm (3.2 inches)77%moderate
March Weather7°C (45°F)100 mm (4.0 inches)73%high
April Weather10°C (49°F)93 mm (3.7 inches)73%high
May Weather13°C (56°F)123 mm (4.8 inches)71%very high
June Weather17°C (64°F)104 mm (4.1 inches)67%very high
July Weather20°C (68°F)75 mm (3.0 inches)66%very high
August Weather20°C (68°F)49 mm (1.9 inches)63%very high
September Weather16°C (61°F)68 mm (2.7 inches)70%high
October Weather12°C (53°F)115 mm (4.5 inches)80%moderate
November Weather7°C (45°F)105 mm (4.1 inches)84%moderate
December Weather5°C (41°F)124 mm (4.9 inches)83%low

Compare Lacaune's Climate with Cities Worldwide