September Weather in Ispoure, France

Last updated: August 23, 2025

In September, the average temperature in Ispoure, France hovers around 18°C (64°F). Expect a range from a cool 6°C (44°F) to a warm 33°C (92°F). With an average humidity of 75%, it's important to stay hydrated. Rain lovers, take note: 95 mm (3.7 in) of precipitation is likely across 13 days, so don't forget your umbrella!

September Temperature in Ispoure

In September in Ispoure, the average temperature is 18°C (64°F), with maximums reaching up to 33°C (92°F) and minimums dipping as low as 6°C (44°F). This climate makes Ispoure an ideal destination for travelers who enjoy mild weather with the possibility of warm days and cooler nights.

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

The chart illustrates September temperature patterns in Ispoure, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ispoure, September typically has an average temperature of 18°C (64°F), with highs reaching up to 33°C (92°F) and lows dropping to around 6°C (44°F).

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

September Precipitation in Ispoure

In Ispoure in September, the precipitation amount is 95 mm (3.7 in) over the course of 13 days.

September Precipitation Trends in Ispoure

The chart displays monthly precipitation patterns in Ispoure, 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 Ispoure, September typically receives around 95 mm (3.7 inches) of precipitation spread over approximately 13 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 Ispoure

In Ispoure in September, humidity is 75%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket enveloping you, making your travels a bit sticky and requiring frequent breaks in the shade to stay comfortable.

September Average Humidity in Ispoure

This chart illustrates the average monthly humidity levels in Ispoure, 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 Ispoure is approximately 75%, 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 Ispoure

In Ispoure 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 Ispoure.

Maximum UV Index Levels in Ispoure for September

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

Data source: Ispoure 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 Ispoure Compares to Other Months

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

This table compares monthly weather conditions in Ispoure, 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 (43°F)	122 mm (4.8 inches)	86%	low
February Weather	9°C (48°F)	109 mm (4.3 inches)	85%	moderate
March Weather	10°C (50°F)	114 mm (4.5 inches)	82%	moderate
April Weather	12°C (54°F)	115 mm (4.5 inches)	81%	high
May Weather	15°C (59°F)	134 mm (5.3 inches)	80%	very high
June Weather	18°C (65°F)	132 mm (5.2 inches)	81%	very high
July Weather	20°C (68°F)	107 mm (4.2 inches)	80%	very high
August Weather	20°C (68°F)	93 mm (3.7 inches)	76%	very high
September Weather	18°C (64°F)	95 mm (3.7 inches)	75%	high
October Weather	14°C (58°F)	108 mm (4.3 inches)	81%	moderate
November Weather	10°C (49°F)	153 mm (6.0 inches)	85%	moderate
December Weather	8°C (47°F)	187 mm (7.4 inches)	87%	low