July Weather in Perthes, France

Last updated: August 23, 2025

In July, the average temperature in Perthes, France is a pleasant 21°C (70°F). However, temperatures can fluctuate, with minimums reaching 8°C (47°F) and maximums soaring up to 42°C (107°F). Expect around 55 mm (2.2 in) of precipitation over 8 days, contributing to a high average humidity of 80%.

July Temperature in Perthes

In July in Perthes, the average temperature is 21°C (70°F). Maximum temperatures can reach 42°C (107°F), while minimums can drop as low as 8°C (47°F). Be prepared for a wide range of weather conditions when planning your trip.

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

The chart illustrates July temperature patterns in Perthes, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Perthes, July typically has an average temperature of 21°C (70°F), with highs reaching up to 42°C (107°F) and lows dropping to around 8°C (47°F).

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

July Precipitation in Perthes

In Perthes in July, the precipitation amount is 55 mm (2.2 in) over the course of 8 days.

July Precipitation Trends in Perthes

The chart displays monthly precipitation patterns in Perthes, 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 Perthes, July typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 8 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 Perthes

In Perthes in July humidity is 80%. With an average temperature of 21°C (70°F), this humidity feels like a warm, enveloping blanket that can make even short walks feel draining, urging travelers to seek shade or a cool drink frequently.

July Average Humidity in Perthes

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

In Perthes in July, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Perthes.

Maximum UV Index Levels in Perthes for July

The chart shows the monthly maximum UV Index (UVI) for Perthes 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 Perthes typically reaches 9, which falls under the very high exposure category.

Data source: Perthes 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 Perthes Compares to Other Months

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

This table compares monthly weather conditions in Perthes, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	95 mm (3.8 inches)	91%	low
February Weather	6°C (43°F)	79 mm (3.1 inches)	89%	moderate
March Weather	8°C (46°F)	85 mm (3.4 inches)	86%	moderate
April Weather	11°C (52°F)	32 mm (1.3 inches)	84%	high
May Weather	15°C (58°F)	76 mm (3.0 inches)	82%	very high
June Weather	19°C (67°F)	64 mm (2.5 inches)	82%	very high
July Weather	21°C (70°F)	55 mm (2.2 inches)	80%	very high
August Weather	21°C (69°F)	56 mm (2.2 inches)	76%	very high
September Weather	17°C (62°F)	64 mm (2.5 inches)	81%	high
October Weather	12°C (55°F)	83 mm (3.3 inches)	88%	moderate
November Weather	7°C (45°F)	73 mm (2.9 inches)	92%	low
December Weather	5°C (42°F)	142 mm (5.6 inches)	93%	low