July Weather in Sedan, France

Last updated: August 23, 2025

In Sedan, France, the average temperature for July is a comfortable 18°C (66°F). However, temperatures can vary dramatically, with a minimum of 7°C (46°F) and soaring to a maximum of 39°C (102°F). Expect 73 mm (2.9 in) of precipitation over approximately 11 days, and prepare for a high average humidity of 80% throughout the month.

July Temperature in Sedan

In July in Sedan, the average temperature is 18°C (66°F). Maximum temperatures can reach 39°C (102°F), while minimums can drop as low as 7°C (46°F). Be prepared for a wide range of temperatures, making it wise to pack both light and warmer clothing for your travels.

July Weather in Sedan: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Sedan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sedan, July typically has an average temperature of 18°C (66°F), with highs reaching up to 39°C (102°F) and lows dropping to around 7°C (46°F).

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

July Precipitation in Sedan

In Sedan in July, the precipitation amount is 73 mm (2.9 in), spread over 11 days.

July Precipitation Trends in Sedan

The chart displays monthly precipitation patterns in Sedan, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Sedan, July typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

July Humidity in Sedan

In Sedan in July, humidity is 80%. With an average temperature of 18°C (66°F), this humidity feels like a warm, sticky embrace, making traveling slightly uncomfortable as perspiration builds up and the air feels heavy, causing an underlying lethargy.

July Average Humidity in Sedan

This chart illustrates the average monthly humidity levels in Sedan, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Sedan is approximately 80%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Sedan

In Sedan in July, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sedan.

Maximum UV Index Levels in Sedan for July

The chart shows the monthly maximum UV Index (UVI) for Sedan in July, 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 July, the maximum UV index in Sedan typically reaches 8, which falls under the very high exposure category.

Data source: Sedan July 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 July Weather in Sedan Compares to Other Months

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

This table compares monthly weather conditions in Sedan, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	2°C (36°F)	92 mm (3.6 inches)	91%	low
February Weather	4°C (40°F)	90 mm (3.5 inches)	89%	moderate
March Weather	6°C (44°F)	99 mm (3.9 inches)	86%	moderate
April Weather	9°C (49°F)	46 mm (1.8 inches)	84%	high
May Weather	13°C (55°F)	79 mm (3.1 inches)	82%	very high
June Weather	18°C (64°F)	78 mm (3.1 inches)	82%	very high
July Weather	18°C (66°F)	73 mm (2.9 inches)	80%	very high
August Weather	18°C (65°F)	77 mm (3.0 inches)	76%	very high
September Weather	15°C (59°F)	70 mm (2.8 inches)	81%	high
October Weather	11°C (52°F)	102 mm (4.0 inches)	88%	moderate
November Weather	6°C (43°F)	80 mm (3.2 inches)	92%	low
December Weather	4°C (39°F)	146 mm (5.8 inches)	93%	low