August Weather in Donnacona, Canada

Last updated: June 18, 2025

In Donnacona, Canada, the average temperature in August hovers around 19°C (67°F), with minimums dipping to 6°C (44°F) and peaks reaching up to 31°C (88°F). This month also sees about 127 mm (5.0 in) of precipitation spread over 14 days, contributing to an average humidity of 81%. Stay prepared for a blend of warmth and showers!

August Temperature in Donnacona

In August in Donnacona, the average temperature is 19°C (67°F). Maximum temperatures can reach 31°C (88°F), while minimums can drop to as low as 6°C (44°F). This mild climate makes Donnacona a great destination for travelers seeking comfortable weather during this time of year.

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

The chart illustrates August temperature patterns in Donnacona, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Donnacona, 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 6°C (44°F).

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

August Precipitation in Donnacona

In Donnacona in August, the total precipitation amount is 127 mm (5.0 in), occurring over the course of 14 days.

August Precipitation Trends in Donnacona

The chart displays monthly precipitation patterns in Donnacona, 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 Donnacona, August typically receives around 127 mm (5.0 inches) of precipitation spread over approximately 14 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

August Humidity in Donnacona

In Donnacona 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 Donnacona

This chart illustrates the average monthly humidity levels in Donnacona, 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 Donnacona 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 Donnacona

In Donnacona 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 Donnacona.

Maximum UV Index Levels in Donnacona for August

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

Data source: Donnacona 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 Donnacona Compares to Other Months

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

This table compares monthly weather conditions in Donnacona, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-10°C (14°F)	89 mm (3.5 inches)	95%	low
February Weather	-9°C (16°F)	89 mm (3.5 inches)	93%	moderate
March Weather	-4°C (25°F)	98 mm (3.9 inches)	90%	moderate
April Weather	4°C (39°F)	121 mm (4.8 inches)	87%	high
May Weather	12°C (54°F)	107 mm (4.2 inches)	79%	very high
June Weather	17°C (63°F)	131 mm (5.1 inches)	73%	very high
July Weather	20°C (68°F)	126 mm (4.9 inches)	81%	very high
August Weather	19°C (67°F)	127 mm (5.0 inches)	81%	very high
September Weather	14°C (58°F)	107 mm (4.2 inches)	81%	high
October Weather	8°C (46°F)	142 mm (5.6 inches)	87%	moderate
November Weather	-1°C (31°F)	133 mm (5.2 inches)	89%	moderate
December Weather	-7°C (19°F)	109 mm (4.3 inches)	92%	low