October Weather in Senneterre, Canada

Last updated: June 18, 2025

In Senneterre, Canada, the average temperature in October hovers around 5°C (41°F), with a minimum dipping to -15°C (5°F) and a maximum reaching 24°C (76°F). Expect 135 mm (5.3 in) of precipitation spread over about 15 days, and prepare for a high average humidity of 90%. Stay warm and dry!

October Temperature in Senneterre

In October in Senneterre, the average temperature is 5°C (41°F). Maximum temperatures can reach 24°C (76°F), while minimums can drop as low as -15°C (5°F). This wide temperature range makes it essential for travelers to pack accordingly and be prepared for varying weather conditions.

October Weather in Senneterre: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Senneterre, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Senneterre, October typically has an average temperature of 5°C (41°F), with highs reaching up to 24°C (76°F) and lows dropping to around -15°C (5°F).

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

October Precipitation in Senneterre

In Senneterre in October, the precipitation amount is 135 mm (5.3 in), occurring over a span of 15 days.

October Precipitation Trends in Senneterre

The chart displays monthly precipitation patterns in Senneterre, 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 Senneterre, October typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 15 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 Senneterre

In Senneterre in October, humidity is 90%. With an average temperature of 5°C (41°F), this humidity feels like a damp chill that clings to your skin, making travel feel more strenuous as you navigate the cold air mixed with moisture, potentially leaving you feeling sluggish and uncomfortable.

October Average Humidity in Senneterre

This chart illustrates the average monthly humidity levels in Senneterre, 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 Senneterre is approximately 90%, 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 Senneterre

In Senneterre in October, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Senneterre for better planning.

Maximum UV Index Levels in Senneterre for October

The chart shows the monthly maximum UV Index (UVI) for Senneterre 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 Senneterre typically reaches 4, which falls under the moderate exposure category.

Data source: Senneterre 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 Senneterre Compares to Other Months

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

This table compares monthly weather conditions in Senneterre, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-15°C (6°F)	49 mm (1.9 inches)	97%	low
February Weather	-13°C (8°F)	58 mm (2.3 inches)	96%	moderate
March Weather	-7°C (19°F)	55 mm (2.2 inches)	95%	moderate
April Weather	1°C (33°F)	78 mm (3.1 inches)	91%	high
May Weather	9°C (49°F)	92 mm (3.6 inches)	77%	very high
June Weather	15°C (60°F)	87 mm (3.4 inches)	73%	very high
July Weather	19°C (66°F)	114 mm (4.5 inches)	81%	very high
August Weather	17°C (62°F)	113 mm (4.5 inches)	82%	very high
September Weather	12°C (53°F)	114 mm (4.5 inches)	84%	high
October Weather	5°C (41°F)	135 mm (5.3 inches)	90%	moderate
November Weather	-4°C (25°F)	87 mm (3.4 inches)	92%	low
December Weather	-12°C (12°F)	82 mm (3.2 inches)	97%	low