Slave Lake Weather in June

Slave Lake in June averages 20°C (68°F) during the day and 8°C (46°F) at night. This is part of the summer season, and quite a bit of rainfall is expected this month.

Rainfall in Slave Lake in June

Typically, about 13 days will experience rainfall, with an average of 103 mm (4.1 in) for the month. When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Slave Lake in June

If you're visiting Slave Lake in June, expect highs of 20°C (68°F) and overnight lows around 8°C (46°F). June is typically considered a summer month. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With overnight lows of 8°C (46°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

If you prefer dry days with pleasant temperatures, August typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.