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August Weather in Saint-Chartier, France

Last updated: August 23, 2025

In Saint-Chartier, France, the average temperature in August is a comfortable 21°C (70°F), though it can range from a cool 7°C (44°F) to a scorching 38°C (100°F). Expect about 44 mm (1.7 in) of precipitation over 8 days, contributing to an average humidity of 68%. Whether you're looking for warmth or a refreshing change, this month has something for everyone!

August Temperature in Saint-Chartier

In August in Saint-Chartier, the average temperature is 21°C (70°F), with maximums reaching up to 38°C (100°F) and minimums dropping as low as 7°C (44°F). It's advisable to prepare for a range of temperatures to ensure a comfortable traveling experience.

August Weather in Saint-Chartier: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Saint-Chartier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Chartier, August typically has an average temperature of 21°C (70°F), with highs reaching up to 38°C (100°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec404448535967706963564643
Data source: Temperature data for Saint-Chartier generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

August Precipitation in Saint-Chartier

In Saint-Chartier in August, the total precipitation amount is 44 mm (1.7 in) over a duration of 8 days.

August Precipitation Trends in Saint-Chartier

The chart displays monthly precipitation patterns in Saint-Chartier, 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 Saint-Chartier, August typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec6263695183764844527069103
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint-Chartier

In Saint-Chartier 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 Saint-Chartier

This chart illustrates the average monthly humidity levels in Saint-Chartier, 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 Saint-Chartier is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%85%84%83%79%71%68%76%87%91%93%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint-Chartier

In Saint-Chartier 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 Saint-Chartier.

Maximum UV Index Levels in Saint-Chartier for August

The chart shows the monthly maximum UV Index (UVI) for Saint-Chartier 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 Saint-Chartier typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986422
Data source: Saint-Chartier 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 Saint-Chartier Compares to Other Months

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

This table compares monthly weather conditions in Saint-Chartier, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)62 mm (2.5 inches)90%low
February Weather7°C (44°F)62 mm (2.5 inches)88%moderate
March Weather9°C (48°F)69 mm (2.7 inches)85%moderate
April Weather11°C (53°F)51 mm (2.0 inches)83%high
May Weather15°C (59°F)83 mm (3.3 inches)83%very high
June Weather19°C (67°F)76 mm (3.0 inches)79%very high
July Weather21°C (71°F)48 mm (1.9 inches)71%very high
August Weather21°C (70°F)44 mm (1.7 inches)68%very high
September Weather17°C (64°F)52 mm (2.1 inches)76%high
October Weather13°C (56°F)70 mm (2.8 inches)87%moderate
November Weather8°C (47°F)69 mm (2.7 inches)91%low
December Weather6°C (44°F)103 mm (4.1 inches)93%low

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