Thornhill Weather in June

In Thornhill, June brings moderate daytime temperatures around 17°C (63°F), with nights cooling to 9°C (48°F). Expect quite a bit of rainfall this month.

Rainfall in Thornhill in June

Climate statistics over the past 30 years suggest around 16 days of rain, with 100 mm (3.9 in) average for the month. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Thornhill in June

Thornhill in June gets highs of 17°C (63°F) during the day and drops to 9°C (48°F) at night. The month of June belongs to the summer season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 9°C (48°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.

Sunshine in Thornhill in June

You can expect a moderate amount of sunlight, with approximately 154 hours. This means a pleasant mix of sun and overcast.

If you prefer enjoying temperate temperatures and rain-free days, May, July and August typically offer 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.