August Weather in Chassieu, France

Last updated: August 23, 2025

In August, the average temperature in Chassieu, France hovers around 22°C (73°F). Expect a refreshing minimum of 10°C (50°F), while heat can peak at a sizzling 39°C (103°F). With an average precipitation of 68 mm (2.7 in) spread over 9 days, you might want to carry an umbrella. The air carries a comfortable 61% humidity, making for a pleasant atmosphere overall.

August Temperature in Chassieu

In August in Chassieu, the average temperature is 22°C (73°F). Maximums can reach 39°C (103°F), and minimums can drop as low as 10°C (50°F). Given this range, be prepared for warm days and cooler evenings while traveling.

August Weather in Chassieu: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Chassieu, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chassieu, August typically has an average temperature of 22°C (73°F), with highs reaching up to 39°C (103°F) and lows dropping to around 10°C (50°F).

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

August Precipitation in Chassieu

In Chassieu in August, the precipitation amount is 68 mm (2.7 in) spread over 9 days.

August Precipitation Trends in Chassieu

The chart displays monthly precipitation patterns in Chassieu, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Chassieu, August typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 9 days.

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

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Millimeters (mm) Inches (in)

August Humidity in Chassieu

In Chassieu in August humidity is 61%. With an average temperature of 22°C (73°F), this humidity feels like a warm embrace, making traveling a delightful experience, as the air wraps around you with a gentle, tropical flair, creating the perfect atmosphere for exploration and adventure.

August Average Humidity in Chassieu

This chart illustrates the average monthly humidity levels in Chassieu, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Chassieu is approximately 61%, offering insight into how humid the weather typically is during this month.

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

August UV Index in Chassieu

In Chassieu in August, 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 Chassieu.

Maximum UV Index Levels in Chassieu for August

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

Data source: Chassieu August 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 August Weather in Chassieu Compares to Other Months

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

This table compares monthly weather conditions in Chassieu, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	4°C (39°F)	73 mm (2.9 inches)	91%	low
February Weather	6°C (44°F)	60 mm (2.4 inches)	88%	moderate
March Weather	9°C (48°F)	77 mm (3.0 inches)	84%	moderate
April Weather	12°C (54°F)	47 mm (1.9 inches)	81%	high
May Weather	16°C (61°F)	117 mm (4.6 inches)	77%	very high
June Weather	21°C (70°F)	81 mm (3.2 inches)	76%	very high
July Weather	23°C (74°F)	75 mm (3.0 inches)	68%	very high
August Weather	22°C (73°F)	68 mm (2.7 inches)	61%	very high
September Weather	18°C (65°F)	65 mm (2.5 inches)	72%	high
October Weather	13°C (56°F)	97 mm (3.8 inches)	88%	moderate
November Weather	8°C (46°F)	98 mm (3.9 inches)	91%	moderate
December Weather	5°C (42°F)	136 mm (5.4 inches)	92%	low