August Weather in Plessisville, Canada

Last updated: June 18, 2025

In August, the average temperature in Plessisville, Canada is a pleasant 19°C (67°F), with daily variations ranging from a cool 6°C (43°F) to a warm 31°C (89°F). Expect moderate rainfall of about 134 mm (5.3 in) spread across 15 days, contributing to an average humidity of 81% that adds a refreshing feel to the air.

August Temperature in Plessisville

In August in Plessisville, the average temperature is 19°C (67°F), with maximums reaching 31°C (89°F) and minimums dropping to as low as 6°C (43°F). Be prepared for a pleasant mix of warm days and cooler nights while traveling during this time.

August Weather in Plessisville: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Plessisville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Plessisville, August typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (89°F) and lows dropping to around 6°C (43°F).

Data source: Temperature data for Plessisville generated using information from the Copernicus Climate Change Service.

August Precipitation in Plessisville

In Plessisville in August, the total precipitation amount is 134 mm (5.3 in) spread over a period of 15 days.

August Precipitation Trends in Plessisville

The chart displays monthly precipitation patterns in Plessisville, 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 Plessisville, August typically receives around 134 mm (5.3 inches) of precipitation spread over approximately 15 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Plessisville

In Plessisville 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 Plessisville

This chart illustrates the average monthly humidity levels in Plessisville, 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 Plessisville is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Plessisville

In Plessisville 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 Plessisville.

Maximum UV Index Levels in Plessisville for August

The chart shows the monthly maximum UV Index (UVI) for Plessisville 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 Plessisville typically reaches 8, which falls under the very high exposure category.

Data source: Plessisville 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 Plessisville Compares to Other Months

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

This table compares monthly weather conditions in Plessisville, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-9°C (15°F)	90 mm (3.6 inches)	95%	low
February Weather	-8°C (18°F)	89 mm (3.5 inches)	93%	moderate
March Weather	-3°C (26°F)	95 mm (3.7 inches)	90%	moderate
April Weather	4°C (40°F)	123 mm (4.8 inches)	87%	high
May Weather	12°C (54°F)	111 mm (4.4 inches)	79%	very high
June Weather	17°C (63°F)	135 mm (5.3 inches)	73%	very high
July Weather	20°C (68°F)	128 mm (5.0 inches)	81%	very high
August Weather	19°C (67°F)	134 mm (5.3 inches)	81%	very high
September Weather	15°C (59°F)	84 mm (3.3 inches)	81%	high
October Weather	8°C (47°F)	136 mm (5.4 inches)	87%	moderate
November Weather	0°C (32°F)	125 mm (4.9 inches)	89%	moderate
December Weather	-6°C (21°F)	96 mm (3.8 inches)	92%	low