February Weather in Sioux Lookout, Canada

Last updated: June 18, 2025

In Sioux Lookout, Canada, the average temperature in February hovers around -15°C (4°F), creating a frosty atmosphere. However, be prepared for extremes, as temperatures can plunge to a chilling -38°C (-36°F), while occasionally reaching a milder 9°C (49°F). During this month, expect approximately 30 mm (1.2 in) of precipitation spread over 7 days, with humidity levels at a staggering 96%, making it feel even colder.

February Temperature in Sioux Lookout

In February in Sioux Lookout, the average temperature is -15°C (4°F), with maximums reaching 9°C (49°F) and minimums dropping as low as -38°C (-36°F). Travelers should be prepared for extremely cold conditions and pack appropriate winter gear to ensure a comfortable visit.

February Weather in Sioux Lookout: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Sioux Lookout, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sioux Lookout, February typically has an average temperature of -15°C (4°F), with highs reaching up to 9°C (49°F) and lows dropping to around -38°C (-36°F).

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

February Precipitation in Sioux Lookout

In Sioux Lookout in February, the total precipitation amount is 30 mm (1.2 in) over a span of 7 days.

February Precipitation Trends in Sioux Lookout

The chart displays monthly precipitation patterns in Sioux Lookout, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Sioux Lookout, February typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 7 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Sioux Lookout

In Sioux Lookout in February humidity is 96%. With an average temperature of -15°C (4°F), this humidity feels like an eerie, chilling blanket that clings to your skin, making every breath a struggle and turning every outdoor adventure into an arduous journey through a frigid landscape.

February Average Humidity in Sioux Lookout

This chart illustrates the average monthly humidity levels in Sioux Lookout, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Sioux Lookout is approximately 96%, offering insight into how humid the weather typically is during this month.

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

February UV Index in Sioux Lookout

In Sioux Lookout in February, 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 Sioux Lookout, you can check the information here.

Maximum UV Index Levels in Sioux Lookout for February

The chart shows the monthly maximum UV Index (UVI) for Sioux Lookout in February, 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 February, the maximum UV index in Sioux Lookout typically reaches 3, which falls under the moderate exposure category.

Data source: Sioux Lookout February 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 February Weather in Sioux Lookout Compares to Other Months

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

This table compares monthly weather conditions in Sioux Lookout, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-15°C (5°F)	25 mm (1.0 inches)	96%	low
February Weather	-15°C (4°F)	30 mm (1.2 inches)	96%	moderate
March Weather	-6°C (22°F)	25 mm (1.0 inches)	93%	moderate
April Weather	0°C (33°F)	46 mm (1.8 inches)	90%	high
May Weather	10°C (50°F)	63 mm (2.5 inches)	75%	very high
June Weather	17°C (64°F)	84 mm (3.3 inches)	66%	very high
July Weather	20°C (68°F)	104 mm (4.1 inches)	62%	very high
August Weather	18°C (65°F)	86 mm (3.4 inches)	67%	high
September Weather	12°C (54°F)	133 mm (5.2 inches)	73%	high
October Weather	5°C (41°F)	82 mm (3.2 inches)	82%	moderate
November Weather	-6°C (22°F)	40 mm (1.6 inches)	90%	low
December Weather	-12°C (10°F)	38 mm (1.5 inches)	96%	low