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August Weather in Saint-Henri, Canada

Last updated: June 18, 2025

In Saint-Henri, Canada, the average temperature in August hovers around 19°C (67°F). Expect a range of 7°C (45°F) at its coolest to a warm 31°C (88°F) at its peak. During this period, the region sees 116 mm (4.6 in) of precipitation over approximately 14 days, contributing to an average humidity of around 81%. Enjoy the diverse weather that Saint-Henri has to offer!

August Temperature in Saint-Henri

In August in Saint-Henri, the average temperature is 19°C (67°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop as low as 7°C (45°F). This makes Saint-Henri an ideal destination for travelers looking to enjoy mild weather with the possibility of warm afternoons and cool evenings.

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

The chart illustrates August temperature patterns in Saint-Henri, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Henri, August typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (88°F) and lows dropping to around 7°C (45°F).
JanFebMarAprMayJunJulAugSepOctNovDec141725385363686658463220
Data source: Temperature data for Saint-Henri 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-Henri

In Saint-Henri in August, the total precipitation amount is 116 mm (4.6 in) spread over a duration of 14 days.

August Precipitation Trends in Saint-Henri

The chart displays monthly precipitation patterns in Saint-Henri, 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-Henri, August typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec92879412010012510411691133131101
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint-Henri

In Saint-Henri in August humidity is 81%. With an average temperature of 19°C (67°F), this humidity feels like a heavy blanket enveloping you, making travel somewhat uncomfortable as sweat clings to your skin and the air feels thick, prompting you to seek shade and hydration frequently.

August Average Humidity in Saint-Henri

This chart illustrates the average monthly humidity levels in Saint-Henri, 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-Henri is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec95%93%90%87%79%73%81%81%81%87%89%92%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint-Henri

In Saint-Henri 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-Henri.

Maximum UV Index Levels in Saint-Henri for August

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

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

This table compares monthly weather conditions in Saint-Henri, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (15°F)92 mm (3.6 inches)95%low
February Weather-9°C (17°F)87 mm (3.4 inches)93%moderate
March Weather-4°C (25°F)94 mm (3.7 inches)90%moderate
April Weather3°C (38°F)120 mm (4.7 inches)87%high
May Weather12°C (53°F)100 mm (3.9 inches)79%very high
June Weather17°C (63°F)125 mm (4.9 inches)73%very high
July Weather20°C (68°F)104 mm (4.1 inches)81%very high
August Weather19°C (67°F)116 mm (4.6 inches)81%very high
September Weather14°C (58°F)91 mm (3.6 inches)81%high
October Weather8°C (47°F)133 mm (5.2 inches)87%moderate
November Weather0°C (32°F)130 mm (5.1 inches)89%moderate
December Weather-7°C (20°F)101 mm (4.0 inches)92%low

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