Jasper Weather in December

With daytime temperatures of 12°C (54°F) and nighttime lows of 2°C (36°F), December in Jasper brings low temperatures during the day. It is also the wettest month of the year, so pack an umbrella.

Rainfall in Jasper in December

Known for its peak rainfall, this month often has intense showers. It's wise to carry a poncho to protect yourself from the rain. Historically, December sees about 13 days of rain, with a monthly average of 166 mm (6.5 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Jasper in December

Temperatures in Jasper in December top out at 12°C (54°F) and drop to 2°C (36°F) overnight. Winter occurs in December. Cold conditions persist throughout the day, so warm clothing is important from the moment you head outside. Nights fall to 2°C (36°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Jasper. Our weather planner can help you explore destinations with more pleasant weather conditions.