July Weather in Vailly, France

Last updated: August 23, 2025

In July, the average temperature in Vailly, France hovers around 18°C (65°F). During this month, you can expect a range from a chilly 7°C (45°F) to a warm 32°C (90°F). Rainfall is fairly frequent, with an average precipitation of 134 mm (5.3 in) spread over 16 days. The atmosphere tends to be quite humid, with an average humidity level of 82%.

July Temperature in Vailly

In July in Vailly, the average temperature is 18°C (65°F). The maximum can reach 32°C (90°F), and the minimum can be as low as 7°C (45°F). It’s a great time to explore Vailly, so pack layers to prepare for the temperature variations!

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

The chart illustrates July temperature patterns in Vailly, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Vailly, July typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (90°F) and lows dropping to around 7°C (45°F).

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

July Precipitation in Vailly

In Vailly in July, the total precipitation amount is 134 mm (5.3 in), distributed over 16 days.

July Precipitation Trends in Vailly

The chart displays monthly precipitation patterns in Vailly, 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 Vailly, July typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 16 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Vailly

In Vailly in July, humidity is 82%. With an average temperature of 18°C (65°F), this humidity feels like a warm, sticky embrace that can quickly leave travelers feeling fatigued and in need of frequent breaks to stay refreshed and hydrated.

July Average Humidity in Vailly

This chart illustrates the average monthly humidity levels in Vailly, 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 Vailly is approximately 82%, 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 Vailly

In Vailly 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 Vailly.

Maximum UV Index Levels in Vailly for July

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

Data source: Vailly 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 Vailly Compares to Other Months

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

This table compares monthly weather conditions in Vailly, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-1°C (31°F)	116 mm (4.6 inches)	91%	low
February Weather	2°C (36°F)	101 mm (4.0 inches)	89%	moderate
March Weather	4°C (40°F)	131 mm (5.2 inches)	87%	high
April Weather	8°C (47°F)	75 mm (3.0 inches)	84%	high
May Weather	12°C (53°F)	187 mm (7.3 inches)	80%	very high
June Weather	16°C (62°F)	155 mm (6.1 inches)	82%	very high
July Weather	18°C (65°F)	134 mm (5.3 inches)	82%	very high
August Weather	17°C (64°F)	127 mm (5.0 inches)	77%	very high
September Weather	14°C (57°F)	83 mm (3.3 inches)	81%	high
October Weather	9°C (49°F)	115 mm (4.5 inches)	89%	moderate
November Weather	4°C (40°F)	106 mm (4.2 inches)	89%	moderate
December Weather	1°C (34°F)	206 mm (8.1 inches)	91%	low