Thornhill Weather in April

Thinking of visiting Thornhill in April? Expect low temperatures reaching 12°C (54°F) during the day, dropping to 4°C (39°F) at night, with the driest conditions of the year.

Rainfall in Thornhill in April

This month sees the least rain of the year, making it well suited for outdoor adventures, even if you'll need a jacket. On average, there are about 17 days with rain during this month, averaging 91 mm (3.6 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Thornhill in April

In April, expect low temperatures in Thornhill, with highs of 12°C (54°F) and lows of 4°C (39°F) at night. It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 4°C (39°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

Sunshine in Thornhill in April

The area enjoys a balanced 143 hours of sunlight, ensuring it's neither too overcast nor too sunny.

For Thornhill itself, May, July and August generally stand out with 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.