October Weather in Estevan, Canada

Last updated: June 18, 2025

In Estevan, Canada, the average temperature in October hovers around 4°C (40°F). While it can plummet to a chilly -15°C (6°F), temperatures can also soar to a balmy 31°C (89°F). Expect about 29 mm (1.2 in) of precipitation spread over 6 days, with an average humidity level of 71%. This combination of conditions makes for a unique and dynamic weather experience!

October Temperature in Estevan

In October in Estevan, the average temperature is 4°C (40°F). Maximums can reach 31°C (89°F), while minimums can drop as low as -15°C (6°F). Be prepared for a wide range of temperatures when traveling, and pack accordingly to enjoy your visit comfortably.

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

The chart illustrates October temperature patterns in Estevan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Estevan, October typically has an average temperature of 4°C (40°F), with highs reaching up to 31°C (89°F) and lows dropping to around -15°C (6°F).

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

October Precipitation in Estevan

In Estevan in October, the total precipitation amount is 29 mm (1.2 in) over the course of 6 days.

October Precipitation Trends in Estevan

The chart displays monthly precipitation patterns in Estevan, 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 Estevan, October typically receives around 29 mm (1.2 inches) of precipitation spread over approximately 6 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 Estevan

In Estevan in October humidity is 71%. With an average temperature of 4°C (40°F), this humidity feels like a chilly, damp blanket enveloping you, making it essential to dress warmly and be prepared for potential discomfort while traveling.

October Average Humidity in Estevan

This chart illustrates the average monthly humidity levels in Estevan, 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 Estevan is approximately 71%, 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 Estevan

In Estevan 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 Estevan for better planning.

Maximum UV Index Levels in Estevan for October

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

Data source: Estevan 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 Estevan Compares to Other Months

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

This table compares monthly weather conditions in Estevan, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-12°C (11°F)	11 mm (0.4 inches)	89%	low
February Weather	-14°C (7°F)	14 mm (0.5 inches)	92%	moderate
March Weather	-4°C (26°F)	23 mm (0.9 inches)	84%	moderate
April Weather	3°C (37°F)	22 mm (0.9 inches)	74%	very high
May Weather	12°C (54°F)	34 mm (1.3 inches)	73%	very high
June Weather	18°C (64°F)	94 mm (3.7 inches)	69%	very high
July Weather	21°C (69°F)	48 mm (1.9 inches)	76%	very high
August Weather	19°C (66°F)	50 mm (2.0 inches)	74%	very high
September Weather	13°C (56°F)	66 mm (2.6 inches)	65%	high
October Weather	4°C (40°F)	29 mm (1.2 inches)	71%	moderate
November Weather	-4°C (26°F)	25 mm (1.0 inches)	84%	low
December Weather	-9°C (17°F)	19 mm (0.7 inches)	92%	low