August Weather in Onzain, France

Last updated: August 23, 2025

In Onzain, France, the average temperature in August hovers around 21°C (70°F), with a minimum of 7°C (45°F) and a potential maximum that can reach 38°C (101°F). Expect about 38 mm (1.5 in) of precipitation scattered over 8 days, contributing to an average humidity level of 68%. Enjoy the diverse weather conditions as you explore this vibrant destination!

August Temperature in Onzain

In August in Onzain, the average temperature is 21°C (70°F). Maximum temperatures can reach up to 38°C (101°F), while the minimum can drop to as low as 7°C (45°F). Pack accordingly to enjoy a range of weather conditions during your travels.

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

The chart illustrates August temperature patterns in Onzain, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Onzain, August typically has an average temperature of 21°C (70°F), with highs reaching up to 38°C (101°F) and lows dropping to around 7°C (45°F).

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

August Precipitation in Onzain

In Onzain in August, the total precipitation amount is 38 mm (1.5 in), spread over 8 days.

August Precipitation Trends in Onzain

The chart displays monthly precipitation patterns in Onzain, 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 Onzain, August typically receives around 38 mm (1.5 inches) of precipitation spread over approximately 8 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Onzain

In Onzain in August humidity is 68%. With an average temperature of 21°C (70°F), this humidity feels like a warm embrace, making the air feel slightly heavy and sticky, which can be quite exhausting for travelers.

August Average Humidity in Onzain

This chart illustrates the average monthly humidity levels in Onzain, 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 Onzain is approximately 68%, 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 Onzain

In Onzain 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 Onzain.

Maximum UV Index Levels in Onzain for August

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

Data source: Onzain 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 Onzain Compares to Other Months

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

This table compares monthly weather conditions in Onzain, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (41°F)	56 mm (2.2 inches)	90%	low
February Weather	7°C (44°F)	63 mm (2.5 inches)	88%	moderate
March Weather	9°C (48°F)	67 mm (2.6 inches)	85%	moderate
April Weather	12°C (53°F)	39 mm (1.5 inches)	83%	high
May Weather	15°C (59°F)	79 mm (3.1 inches)	83%	very high
June Weather	19°C (67°F)	69 mm (2.7 inches)	79%	very high
July Weather	21°C (71°F)	35 mm (1.4 inches)	71%	very high
August Weather	21°C (70°F)	38 mm (1.5 inches)	68%	very high
September Weather	18°C (64°F)	39 mm (1.5 inches)	76%	high
October Weather	13°C (56°F)	79 mm (3.1 inches)	87%	moderate
November Weather	8°C (47°F)	69 mm (2.7 inches)	91%	low
December Weather	7°C (44°F)	96 mm (3.8 inches)	93%	low