October Weather in Thompson, Canada

Last updated: June 18, 2025

In October, the average temperature in Thompson, Canada hovers around 1°C (34°F). Expect a chilly minimum of -16°C (3°F), while the mercury can rise to a comfortable 21°C (70°F) on warmer days. Be prepared for some wet weather, with 49 mm (1.9 in) of precipitation spread over 11 days. It’s also worth noting the high average humidity at 89%, which can make the air feel even cooler!

October Temperature in Thompson

In October in Thompson, the average temperature is 1°C (34°F). The maximum can reach 21°C (70°F), and the minimum can be as low as -16°C (3°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates October temperature patterns in Thompson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Thompson, October typically has an average temperature of 1°C (34°F), with highs reaching up to 21°C (70°F) and lows dropping to around -16°C (3°F).

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

October Precipitation in Thompson

In Thompson in October, the total precipitation amount is 49 mm (1.9 in) spread over 11 days.

October Precipitation Trends in Thompson

The chart displays monthly precipitation patterns in Thompson, 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 Thompson, October typically receives around 49 mm (1.9 inches) of precipitation spread over approximately 11 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

October Humidity in Thompson

In Thompson in October humidity is 89%. With an average temperature of 1°C (34°F), this humidity feels like a chilling dampness that seeps into your bones, making travel uncomfortable and requiring extra layers to combat the cold and moisture.

October Average Humidity in Thompson

This chart illustrates the average monthly humidity levels in Thompson, 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 Thompson is approximately 89%, 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 Thompson

In Thompson in October, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Thompson, you can check the information here.

Maximum UV Index Levels in Thompson for October

The chart shows the monthly maximum UV Index (UVI) for Thompson 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 Thompson typically reaches 3, which falls under the moderate exposure category.

Data source: Thompson 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 Thompson Compares to Other Months

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

This table compares monthly weather conditions in Thompson, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-21°C (-5°F)	26 mm (1.0 inches)	96%	low
February Weather	-21°C (-6°F)	14 mm (0.5 inches)	94%	low
March Weather	-11°C (12°F)	31 mm (1.2 inches)	93%	moderate
April Weather	-4°C (26°F)	40 mm (1.6 inches)	86%	moderate
May Weather	6°C (43°F)	42 mm (1.7 inches)	78%	high
June Weather	14°C (57°F)	92 mm (3.6 inches)	67%	very high
July Weather	18°C (65°F)	112 mm (4.4 inches)	83%	high
August Weather	15°C (60°F)	88 mm (3.4 inches)	85%	high
September Weather	9°C (49°F)	64 mm (2.5 inches)	86%	moderate
October Weather	1°C (34°F)	49 mm (1.9 inches)	89%	moderate
November Weather	-12°C (11°F)	43 mm (1.7 inches)	88%	low
December Weather	-19°C (-2°F)	27 mm (1.0 inches)	96%	low