Saint-Jean Weather in December
December in Saint-Jean brings very low temperatures around -2°C (28°F) during the day, dropping to -12°C (10°F) at night, with quite a bit of snowfall expected, averaging around 112 mm (4.4 in) for the month.
Rainfall in Saint-Jean in December
You can expect snow on roughly 15 days based on historical data, averaging 112 mm (4.4 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Saint-Jean in December
If you're visiting Saint-Jean in December, expect highs of -2°C (28°F) and overnight lows around -12°C (10°F). December is a notable month of the winter season. It stays very cold throughout much of the day, so warm winter clothing is essential. With lows of -12°C (10°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. Prepare for a very cold month by layering your clothing. It's always better to be prepared for the cold than to face it unprotected.
Sunshine in Saint-Jean in December
The area sees fewer sunny days, with a projection of about 83 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.December in Saint-Jean has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Saint-Jean's climate page.
Saint-Jean Temperature in December
Min Temperature
-12°C (10°F)
Max Temperature
-2°C (28°F)
Chance of Rain
49%
Precipitation
112 mm (4.4 in)
Rainy days
15 days
Humidity
73% *
Sunshine
83 hours *
Percentage Sunshine
31% *
Best Places in Canada in December
Find out more about the weather in Canada and which places have the best travel conditions in this month. See all of Canada in December →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Saint-Jean in December
It's wise to bundle up for freezing conditions in Saint-Jean in December. If you have a winter jacket with good insulation, waterproof winter boots, thermal layers, and warm accessories it's smart to pack them. Hand and foot warmers can be lifesavers, especially during the night. Expect heavy rainfall, so bring good rain protection and waterproof bags. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Saint-Jean in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Canada, check out our Saint-Jean's climate page.
Temperature Rainfall Sunshine Humidity
See the full Saint-Jean climate overview or explore weather in Canada.
