September Weather in Saillans, France

Last updated: August 23, 2025

In Saillans, France, the average temperature in September hovers around 16°C (61°F). Temperatures can vary significantly, with minimums dipping to 3°C (38°F) and maximums soaring up to 29°C (85°F). Expect about 50 mm (2.0 in) of precipitation over 6 days, complemented by an average humidity level of 73%. Perfect weather for those who appreciate a mild climate!

September Temperature in Saillans

In September in Saillans, the average temperature is 16°C (61°F), with maximums reaching 29°C (85°F) and minimums dropping as low as 3°C (38°F). This range of temperatures makes it ideal for travelers to pack layers and enjoy both warm days and cooler evenings.

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

The chart illustrates September temperature patterns in Saillans, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saillans, September typically has an average temperature of 16°C (61°F), with highs reaching up to 29°C (85°F) and lows dropping to around 3°C (38°F).

Data source: Temperature data for Saillans generated using information from the Copernicus Climate Change Service.

September Precipitation in Saillans

In Saillans in September, the precipitation amount is 50 mm (2.0 in) over the course of 6 days.

September Precipitation Trends in Saillans

The chart displays monthly precipitation patterns in Saillans, 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 Saillans, September typically receives around 50 mm (2.0 inches) of precipitation spread over approximately 6 days.

Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

September Humidity in Saillans

In Saillans in September, humidity is 73%. With an average temperature of 16°C (61°F), this humidity feels like a warm, sticky embrace that can make traveling slightly uncomfortable, prompting you to seek shade and stay hydrated while exploring the sights.

September Average Humidity in Saillans

This chart illustrates the average monthly humidity levels in Saillans, 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 Saillans is approximately 73%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Saillans

In Saillans 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 Saillans.

Maximum UV Index Levels in Saillans for September

The chart shows the monthly maximum UV Index (UVI) for Saillans 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 Saillans typically reaches 7, which falls under the high exposure category.

Data source: Saillans 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 Saillans Compares to Other Months

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

This table compares monthly weather conditions in Saillans, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (35°F)	64 mm (2.5 inches)	91%	low
February Weather	4°C (40°F)	67 mm (2.6 inches)	87%	moderate
March Weather	7°C (44°F)	85 mm (3.4 inches)	84%	high
April Weather	10°C (49°F)	73 mm (2.9 inches)	83%	high
May Weather	13°C (56°F)	133 mm (5.3 inches)	78%	very high
June Weather	18°C (65°F)	100 mm (3.9 inches)	75%	very high
July Weather	20°C (69°F)	51 mm (2.0 inches)	72%	very high
August Weather	20°C (68°F)	54 mm (2.1 inches)	63%	very high
September Weather	16°C (61°F)	50 mm (2.0 inches)	73%	high
October Weather	11°C (52°F)	107 mm (4.2 inches)	89%	moderate
November Weather	6°C (43°F)	107 mm (4.2 inches)	90%	moderate
December Weather	3°C (38°F)	142 mm (5.6 inches)	90%	low