October Weather in Sainte Catherine de la Jacques Cartier, Canada

Last updated: June 18, 2025

In October, the average temperature in Sainte Catherine de la Jacques Cartier, Canada hovers around 8°C (47°F). Expect a temperature range from a chilly -7°C (20°F) to a mild 22°C (71°F). This month also brings 142 mm (5.6 in) of precipitation over 14 days, contributing to a notably high average humidity of 87%. Stay prepared for the varied weather!

October Temperature in Sainte Catherine de la Jacques Cartier

In October in Sainte Catherine de la Jacques Cartier, the average temperature is 8°C (47°F). The maximum can reach 22°C (71°F), while the minimum can be as low as -7°C (20°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

October Weather in Sainte Catherine de la Jacques Cartier: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Sainte Catherine de la Jacques Cartier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sainte Catherine de la Jacques Cartier, October typically has an average temperature of 8°C (47°F), with highs reaching up to 22°C (71°F) and lows dropping to around -7°C (20°F).

Data source: Temperature data for Sainte Catherine de la Jacques Cartier generated using information from the Copernicus Climate Change Service.

October Precipitation in Sainte Catherine de la Jacques Cartier

In Sainte Catherine de la Jacques Cartier in October, the precipitation amount is 142 mm (5.6 in) occurring over a span of 14 days.

October Precipitation Trends in Sainte Catherine de la Jacques Cartier

The chart displays monthly precipitation patterns in Sainte Catherine de la Jacques Cartier, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Sainte Catherine de la Jacques Cartier, October typically receives around 142 mm (5.6 inches) of precipitation spread over approximately 14 days.

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

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Millimeters (mm) Inches (in)

October Humidity in Sainte Catherine de la Jacques Cartier

In Sainte Catherine de la Jacques Cartier in October, humidity is 87%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that clings to your skin, making outdoor exploration uncomfortably muggy despite the cool air.

October Average Humidity in Sainte Catherine de la Jacques Cartier

This chart illustrates the average monthly humidity levels in Sainte Catherine de la Jacques Cartier, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Sainte Catherine de la Jacques Cartier is approximately 87%, offering insight into how humid the weather typically is during this month.

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

October UV Index in Sainte Catherine de la Jacques Cartier

In Sainte Catherine de la Jacques Cartier in October, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Sainte Catherine de la Jacques Cartier.

Maximum UV Index Levels in Sainte Catherine de la Jacques Cartier for October

The chart shows the monthly maximum UV Index (UVI) for Sainte Catherine de la Jacques Cartier in October, 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 October, the maximum UV index in Sainte Catherine de la Jacques Cartier typically reaches 5, which falls under the moderate exposure category.

Data source: Sainte Catherine de la Jacques Cartier October 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 October Weather in Sainte Catherine de la Jacques Cartier Compares to Other Months

Weather in Sainte Catherine de la Jacques Cartier varies notably across the year, with each month offering distinct climate conditions. This page compares October’s weather to other months in Sainte Catherine de la Jacques Cartier, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Sainte Catherine de la Jacques Cartier, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-10°C (14°F)	91 mm (3.6 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)	124 mm (4.9 inches)	87%	high
May Weather	12°C (54°F)	106 mm (4.2 inches)	79%	very high
June Weather	17°C (63°F)	133 mm (5.2 inches)	73%	very high
July Weather	20°C (69°F)	122 mm (4.8 inches)	81%	very high
August Weather	19°C (67°F)	130 mm (5.1 inches)	81%	very high
September Weather	14°C (58°F)	105 mm (4.2 inches)	81%	high
October Weather	8°C (47°F)	142 mm (5.6 inches)	87%	moderate
November Weather	0°C (32°F)	133 mm (5.2 inches)	89%	moderate
December Weather	-7°C (19°F)	109 mm (4.3 inches)	92%	low