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August Weather in Saint-Leonard-d'Aston, Canada

Last updated: June 18, 2025

In August, the average temperature in Saint-Leonard-d'Aston, Canada hovers around 20°C (68°F), with a comfortable average humidity of 74%. Expect minimums dipping to 6°C (43°F) and highs reaching up to 32°C (91°F). Be prepared for some rain, as precipitation amounts to approximately 120 mm (4.7 in) spread over 14 days.

August Temperature in Saint-Leonard-d'Aston

In August in Saint-Leonard-d'Aston, the average temperature is 20°C (68°F). Maximums can reach 32°C (91°F), while minimums can be as low as 6°C (43°F). This climate makes Saint-Leonard-d'Aston an ideal destination for travelers looking to enjoy mild temperatures and a variety of outdoor activities.

August Weather in Saint-Leonard-d'Aston: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Saint-Leonard-d'Aston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Leonard-d'Aston, August typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (91°F) and lows dropping to around 6°C (43°F).
JanFebMarAprMayJunJulAugSepOctNovDec161927425564706860493322
Data source: Temperature data for Saint-Leonard-d'Aston 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-Leonard-d'Aston

In Saint-Leonard-d'Aston in August, the precipitation amount is 120 mm (4.7 in) over the course of 14 days.

August Precipitation Trends in Saint-Leonard-d'Aston

The chart displays monthly precipitation patterns in Saint-Leonard-d'Aston, 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-Leonard-d'Aston, August typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec8883871171051251101217313311992
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint-Leonard-d'Aston

In Saint-Leonard-d'Aston in August humidity is 74%. With an average temperature of 20°C (68°F), this humidity feels like a warm, sticky embrace that can make outdoor activities feel exhausting, prompting travelers to seek shade and hydration more often.

August Average Humidity in Saint-Leonard-d'Aston

This chart illustrates the average monthly humidity levels in Saint-Leonard-d'Aston, 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-Leonard-d'Aston is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%78%72%75%74%77%85%86%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint-Leonard-d'Aston

In Saint-Leonard-d'Aston 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-Leonard-d'Aston.

Maximum UV Index Levels in Saint-Leonard-d'Aston for August

The chart shows the monthly maximum UV Index (UVI) for Saint-Leonard-d'Aston 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-Leonard-d'Aston typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235799887532
Data source: Saint-Leonard-d'Aston 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-Leonard-d'Aston Compares to Other Months

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

This table compares monthly weather conditions in Saint-Leonard-d'Aston, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-9°C (17°F)88 mm (3.5 inches)91%low
February Weather-7°C (19°F)83 mm (3.3 inches)89%moderate
March Weather-3°C (28°F)87 mm (3.4 inches)85%moderate
April Weather6°C (42°F)117 mm (4.6 inches)84%high
May Weather13°C (56°F)105 mm (4.1 inches)78%very high
June Weather18°C (65°F)125 mm (4.9 inches)72%very high
July Weather21°C (70°F)110 mm (4.3 inches)75%very high
August Weather20°C (68°F)120 mm (4.7 inches)74%very high
September Weather15°C (60°F)73 mm (2.9 inches)77%high
October Weather9°C (49°F)133 mm (5.2 inches)85%moderate
November Weather1°C (34°F)119 mm (4.7 inches)86%moderate
December Weather-5°C (23°F)92 mm (3.6 inches)85%low

Compare Saint-Leonard-d'Aston's Climate with Cities Worldwide