September Weather in Lumio, France

Last updated: August 23, 2025

In Lumio, France, the average temperature in September is a pleasant 21°C (69°F). Expect a minimum of 11°C (52°F) and a maximum of 28°C (82°F), making it a comfortable time to enjoy the outdoors. However, be prepared for a bit of rain, as the area receives an average of 42 mm (1.6 in) of precipitation over 7 days. With an average humidity of 70%, it's wise to pack light and breathable clothing for your visit!

September Temperature in Lumio

In September in Lumio, the average temperature is 21°C (69°F), with maximums reaching 28°C (82°F) and minimums dropping as low as 11°C (52°F). This mild climate makes it an ideal time for traveling, offering comfortable conditions for exploring the area.

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

The chart illustrates September temperature patterns in Lumio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lumio, September typically has an average temperature of 21°C (69°F), with highs reaching up to 28°C (82°F) and lows dropping to around 11°C (52°F).

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

September Precipitation in Lumio

In Lumio in September, the total precipitation amount is 42 mm (1.6 in) accumulated over a span of 7 days.

September Precipitation Trends in Lumio

The chart displays monthly precipitation patterns in Lumio, 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 Lumio, September typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 7 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 Lumio

In Lumio in September, humidity is 70%. With an average temperature of 21°C (69°F), this humidity feels like a warm blanket that envelops you as you travel, making you feel sticky and a bit lethargic, yet it adds a certain tropical charm to your adventures.

September Average Humidity in Lumio

This chart illustrates the average monthly humidity levels in Lumio, 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 Lumio is approximately 70%, 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 Lumio

In Lumio 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 Lumio.

Maximum UV Index Levels in Lumio for September

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

Data source: Lumio 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 Lumio Compares to Other Months

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

This table compares monthly weather conditions in Lumio, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (48°F)	59 mm (2.3 inches)	80%	moderate
February Weather	10°C (49°F)	67 mm (2.6 inches)	72%	moderate
March Weather	10°C (51°F)	59 mm (2.3 inches)	69%	high
April Weather	13°C (55°F)	58 mm (2.3 inches)	74%	very high
May Weather	16°C (61°F)	78 mm (3.1 inches)	75%	very high
June Weather	21°C (70°F)	30 mm (1.2 inches)	72%	very high
July Weather	24°C (75°F)	16 mm (0.6 inches)	69%	very high
August Weather	24°C (76°F)	23 mm (0.9 inches)	68%	very high
September Weather	21°C (69°F)	42 mm (1.6 inches)	70%	high
October Weather	17°C (63°F)	69 mm (2.7 inches)	77%	high
November Weather	13°C (55°F)	134 mm (5.3 inches)	80%	moderate
December Weather	10°C (50°F)	118 mm (4.6 inches)	76%	low