Jasper Weather in December

In Jasper, December brings moderate daytime temperatures around 14°C (57°F), with nights cooling to 2°C (36°F). It is the wettest month of the year, so expect more rainfall than usual.

Rainfall in Jasper in December

This month experiences the most intense rain of the year, with heavy showers. Be prepared with a poncho to stay dry. Expect around 12 days of rain based on historical data, with 172 mm (6.8 in) average. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.

Temperature in Jasper in December

If you're visiting Jasper in December, expect highs of 14°C (57°F) and overnight lows around 2°C (36°F). The winter season takes place during December. The difference between afternoon and evening temperatures is usually noticeable. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Jasper in December

The area experiences a moderate amount of sunshine, with approximately 155 hours of sunlight expected. This means a decent mix of sun and overcast.

If your ideal day consists of dry skies and pleasant temperatures, March, April, May and October typically offer the best circumstances for Jasper.