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August Weather in Saint-Antoine, Canada

Last updated: June 18, 2025

In Saint-Antoine, Canada, the average temperature in August hovers around 20°C (68°F). Expect a minimum of 7°C (45°F) and a maximum of 31°C (89°F), perfect for a variety of outdoor activities. With an average precipitation amount of 68 mm (2.7 in) spread over 9 days, remember to pack an umbrella. The air is comfortably humid, with an average humidity of 87%, adding to the region's lush charm.

August Temperature in Saint-Antoine

In August in Saint-Antoine, the average temperature is 20°C (68°F). Maximums can reach 31°C (89°F), and minimums can drop as low as 7°C (45°F). This makes it a great time for travelers to enjoy a mix of warm days and cool evenings while exploring the area's attractions.

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

The chart illustrates August temperature patterns in Saint-Antoine, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Antoine, August typically has an average temperature of 20°C (68°F), with highs reaching up to 31°C (89°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec202128405061676759483626
Data source: Temperature data for Saint-Antoine 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-Antoine

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

August Precipitation Trends in Saint-Antoine

The chart displays monthly precipitation patterns in Saint-Antoine, 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-Antoine, August typically receives around 68 mm (2.7 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec959777901031008068878013498
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint-Antoine

In Saint-Antoine in August, humidity is 87%. With an average temperature of 20°C (68°F), this humidity feels like a warm, thick blanket enveloping you, making travel feel a bit sluggish and requiring frequent breaks to stay refreshed.

August Average Humidity in Saint-Antoine

This chart illustrates the average monthly humidity levels in Saint-Antoine, 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-Antoine is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%84%86%86%85%82%86%87%85%85%85%84%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint-Antoine

In Saint-Antoine 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-Antoine.

Maximum UV Index Levels in Saint-Antoine for August

The chart shows the monthly maximum UV Index (UVI) for Saint-Antoine 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-Antoine typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789887532
Data source: Saint-Antoine 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-Antoine Compares to Other Months

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

This table compares monthly weather conditions in Saint-Antoine, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)95 mm (3.7 inches)84%low
February Weather-6°C (22°F)97 mm (3.8 inches)84%moderate
March Weather-2°C (28°F)77 mm (3.0 inches)86%moderate
April Weather4°C (40°F)90 mm (3.5 inches)86%high
May Weather10°C (50°F)103 mm (4.0 inches)85%very high
June Weather16°C (61°F)100 mm (3.9 inches)82%very high
July Weather19°C (67°F)80 mm (3.1 inches)86%very high
August Weather20°C (68°F)68 mm (2.7 inches)87%very high
September Weather15°C (60°F)87 mm (3.4 inches)85%high
October Weather9°C (49°F)80 mm (3.2 inches)85%moderate
November Weather2°C (37°F)134 mm (5.3 inches)85%moderate
December Weather-4°C (26°F)98 mm (3.9 inches)84%low

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