See Polar Bears in Churchill Canada
Thousands of bears gather at the small town of Churchill. In the evening the northern lights give a light show against the dark evening sky. An unforgettable experience.
Churchill in December averages -17°C (1°F) during the day and -23°C (-9°F) at night. This is part of the winter season. Some snowfall is to be expected.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Churchill.
Pick a month to see the average temperature, rainfall and sunshine in Churchill - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Churchill typically drop from around -14°C (7°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).
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Churchill spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 49 years of weather records for Churchill, the following extremes were recorded between 1976 and 2025.
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 is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Winter clothing is essential for visiting Churchill 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. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Churchill climate overview or explore weather in Canada.
Where to go in December - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
See Polar Bears in Churchill Canada
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