August Weather in Saint-Ignace, Canada

Last updated: June 18, 2025

In August, the average temperature in Saint-Ignace, Canada hovers around 20°C (68°F), making it quite pleasant. However, be prepared for some variation, as temperatures can dip to a minimum of 9°C (49°F) and soar to a maximum of 30°C (87°F). You'll likely encounter 73 mm (2.9 in) of precipitation spread over about 10 days, and with an average humidity of 84%, it's wise to stay hydrated while enjoying this vibrant destination!

August Temperature in Saint-Ignace

In August in Saint-Ignace, the average temperature is 20°C (68°F). Maximums can reach 30°C (87°F) and minimums can be as low as 9°C (49°F). It's a pleasant time to visit, offering a comfortable climate for outdoor activities and exploration.

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

The chart illustrates August temperature patterns in Saint-Ignace, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Ignace, August typically has an average temperature of 20°C (68°F), with highs reaching up to 30°C (87°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec192027374860676860493625
Data source: Temperature data for Saint-Ignace 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-Ignace

In Saint-Ignace in August, the precipitation amount is 73 mm (2.9 in) over the course of 10 days.

August Precipitation Trends in Saint-Ignace

The chart displays monthly precipitation patterns in Saint-Ignace, 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-Ignace, August typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1061008911111791787397103145105
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Saint-Ignace

In Saint-Ignace in August humidity is 84%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket, making travel a challenge as the air clings to your skin, and every step feels heavier in the mugginess.

August Average Humidity in Saint-Ignace

This chart illustrates the average monthly humidity levels in Saint-Ignace, 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-Ignace is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%88%86%83%75%82%84%85%87%86%88%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Saint-Ignace

In Saint-Ignace 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-Ignace.

Maximum UV Index Levels in Saint-Ignace for August

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

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

This table compares monthly weather conditions in Saint-Ignace, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (19°F)106 mm (4.2 inches)89%low
February Weather-7°C (20°F)100 mm (3.9 inches)90%moderate
March Weather-3°C (27°F)89 mm (3.5 inches)88%moderate
April Weather3°C (38°F)111 mm (4.4 inches)86%high
May Weather9°C (48°F)117 mm (4.6 inches)83%very high
June Weather15°C (60°F)91 mm (3.6 inches)75%very high
July Weather19°C (67°F)78 mm (3.1 inches)82%very high
August Weather20°C (68°F)73 mm (2.9 inches)84%very high
September Weather15°C (60°F)97 mm (3.8 inches)85%high
October Weather10°C (49°F)103 mm (4.1 inches)87%moderate
November Weather2°C (36°F)145 mm (5.7 inches)86%moderate
December Weather-4°C (26°F)105 mm (4.1 inches)88%low

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