Saint-Jérôme Weather in December

Saint-Jérôme in December averages -1°C (30°F) during the day and -10°C (14°F) at night. This is part of the winter season, and quite a bit of snowfall is expected this month.

Rainfall in Saint-Jérôme in December

You can expect snow on around 15 days based on historical patterns, with 94 mm (3.7 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 Saint-Jérôme in December

Expect highs of -1°C (30°F) in Saint-Jérôme in December, with nights dropping to around -10°C (14°F). December is part of the winter season. Time outdoors is usually more comfortable with proper winter clothing and protection from wind. At -10°C (14°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. Known for its cold temperatures, this month requires warm clothing. Ensure you dress appropriately to stay comfortable.

Sunshine in Saint-Jérôme in December

With limited sunshine this month, there are about 80 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Saint-Jérôme.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Canada, check out our Saint-Jérôme's climate page.

Saint-Jérôme Temperature in December

Min Temperature -10°C (14°F)  

Max Temperature -1°C (30°F)  

Chance of Rain 49%  

Precipitation 94 mm (3.7 in)  

Rainy days 15 days  

Humidity 71% *  

Sunshine 80 hours *  

Percentage Sunshine 31% *  

* Data from: Montréal, Canada (45 KM, 28 Miles).

What to Wear in Saint-Jérôme in December

We recommend you pack up your warm winter gear for Saint-Jérôme in December. If you have insulated boots, thermal layers, and a heavy winter coat that can handle snow and freezing temperatures it's smart to bring them. Don't forget gloves, a warm hat, and a scarf. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Saint-Jérôme in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

1/10

Cycling

1/10

Walking

1/10

Camping

1/10

Outdoor sports

1/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Canada, check out our Saint-Jérôme's climate page.

More climate data for Saint-Jérôme

Temperature Rainfall Sunshine Humidity

See the full Saint-Jérôme climate overview or explore weather in Canada.