Churchil Weather in December
December in Churchil brings very low temperatures, with highs of -16°C (3°F) and nights dropping to -23°C (-9°F). Expect some snowfall, with around 23 mm (0.9 in) typical for the month.
Rainfall in Churchil in December
Climate statistics over the past 30 years suggest around 12 days of snow, with 23 mm (0.9 in) average for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Churchil in December
December in Churchil sees highs of -16°C (3°F) and lows of -23°C (-9°F) overnight. The winter season is characteristic of December. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. With lows of -23°C (-9°F), nights are freezing. Packing a spare blanket is worth considering if you're staying somewhere that might not be fully heated. You will probably experience very cold weather in this month, so dressing warmly is vital. Be sure to prepare for the chill with the right clothing.
Sunshine in Churchil in December
The month is characterized by fewer sunny days, with roughly 52 hours hours of sunshine. Ideal for those who prefer a cooler, cloudier climate.
Wind Speed in Churchil in December
December sees wind speeds averaging 6 m/s (12 knots). You'll experience strong winds that cause whole trees to sway and require effort when walking against them. As an average, expect variation from moderate breezes to particularly windy days that affect daily routines.December in Churchil has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options 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 Churchil's climate page.
Churchil Temperature in December
Min Temperature
-23°C (-9°F)
Max Temperature
-16°C (3°F)
Chance of Rain
41%
Precipitation
23 mm (0.9 in)
Rainy days
12 days
Humidity
84%
Windspeed
6 m/s (12 knots)
Sunshine
52 hours
Percentage Sunshine
27%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Churchil typically drop from around -13°C (9°F) at the start of December to approximately -18°C (0°F) by the end. Nights are very cold, with lows typically ranging from -26°C (-15°F) to -21°C (-6°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Churchil in December
Browse day-by-day weather records for Churchil spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Churchil historical weather extremes in December
According to our 49 years of weather records for Churchil, the following extremes were recorded between 1976 and 2025.
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 Churchil in December
Winter clothing is essential for visiting Churchil in December. If you have a heavy coat, waterproof boots with good traction, and plenty of warm layers it's smart to bring them. Pack cloths like thermal underwear, wool socks, and insulated gloves. Pack a light rain jacket or compact umbrella for occasional showers. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Churchil 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 Churchil's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Churchil climate overview or explore weather in Canada.
