September Weather in Preignan, France

Last updated: August 23, 2025

In September, the average temperature in Preignan, France hovers around 20°C (68°F), with a comfortable average humidity of 73%. Expect minimum temperatures to dip to 7°C (44°F) and occasionally reach a maximum of 36°C (97°F). During this month, precipitation typically totals 61 mm (2.4 in) over about 9 days, adding a touch of moisture to the air.

September Temperature in Preignan

In September in Preignan, the average temperature is 20°C (68°F). Maximum temperatures can reach 36°C (97°F), while minimum temperatures can drop to as low as 7°C (44°F). This makes Preignan an ideal destination for travelers seeking a pleasant climate, but it's essential to be prepared for a range of temperatures.

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

The chart illustrates September temperature patterns in Preignan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Preignan, September typically has an average temperature of 20°C (68°F), with highs reaching up to 36°C (97°F) and lows dropping to around 7°C (44°F).

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

September Precipitation in Preignan

In Preignan in September, the precipitation amount is 61 mm (2.4 in) spread over 9 days.

September Precipitation Trends in Preignan

The chart displays monthly precipitation patterns in Preignan, 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 Preignan, September typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

September Humidity in Preignan

In Preignan in September, humidity is 73%. With an average temperature of 20°C (68°F), this humidity feels like a warm embrace, making outdoor activities somewhat sticky, yet the atmosphere remains pleasant for leisurely strolls and sightseeing.

September Average Humidity in Preignan

This chart illustrates the average monthly humidity levels in Preignan, 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 Preignan 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 Preignan

In Preignan 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 Preignan.

Maximum UV Index Levels in Preignan for September

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

Data source: Preignan 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 Preignan Compares to Other Months

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

This table compares monthly weather conditions in Preignan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (42°F)	53 mm (2.1 inches)	87%	low
February Weather	9°C (48°F)	58 mm (2.3 inches)	83%	moderate
March Weather	10°C (51°F)	65 mm (2.6 inches)	80%	high
April Weather	13°C (56°F)	74 mm (2.9 inches)	77%	high
May Weather	17°C (62°F)	100 mm (3.9 inches)	75%	very high
June Weather	21°C (70°F)	105 mm (4.2 inches)	74%	very high
July Weather	23°C (74°F)	69 mm (2.7 inches)	72%	very high
August Weather	23°C (74°F)	60 mm (2.4 inches)	70%	very high
September Weather	20°C (68°F)	61 mm (2.4 inches)	73%	high
October Weather	15°C (59°F)	64 mm (2.5 inches)	82%	moderate
November Weather	10°C (50°F)	74 mm (2.9 inches)	87%	moderate
December Weather	8°C (46°F)	102 mm (4.0 inches)	88%	low