June Weather in Sioux Lookout, Canada

Last updated: June 18, 2025

In Sioux Lookout, Canada, the average temperature for June hovers around 17°C (64°F), with fluctuations ranging from a chilly 3°C (38°F) at night to a warm 33°C (91°F) during the day. Expect 84 mm (3.3 in) of precipitation spread across approximately 12 days, contributing to an average humidity of 66%. Embrace the mood of the season as the weather dances between cozy and vibrant!

June Temperature in Sioux Lookout

In June in Sioux Lookout, the average temperature is 17°C (64°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 3°C (38°F). This makes it a great time for travelers to experience mild weather while exploring the area.

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

The chart illustrates June 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, June typically has an average temperature of 17°C (64°F), with highs reaching up to 33°C (91°F) and lows dropping to around 3°C (38°F).

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

June Precipitation in Sioux Lookout

In Sioux Lookout in June, the precipitation amount is 84 mm (3.3 in) over a span of 12 days.

June Precipitation Trends in Sioux Lookout

The chart displays monthly precipitation patterns in Sioux Lookout, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Sioux Lookout, June typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

June Humidity in Sioux Lookout

In Sioux Lookout in June, humidity is 66%. With an average temperature of 17°C (64°F), this humidity feels like a gentle embrace, making it quite comfortable for traveling as long as you stay hydrated and wear light clothing.

June Average Humidity in Sioux Lookout

This chart illustrates the average monthly humidity levels in Sioux Lookout, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Sioux Lookout is approximately 66%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Sioux Lookout

In Sioux Lookout in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Sioux Lookout.

Maximum UV Index Levels in Sioux Lookout for June

The chart shows the monthly maximum UV Index (UVI) for Sioux Lookout in June, 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 June, the maximum UV index in Sioux Lookout typically reaches 9, which falls under the very high exposure category.

Data source: Sioux Lookout June 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 June 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 June’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 June’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