Granby Weather in December

Granby in December sees very low temperatures, with highs around 0°C (32°F) and overnight lows of -9°C (16°F). Snow/rainfall is fairly high at around 100 mm (3.9 in) on average, so pack waterproofs just in case.

Rainfall in Granby in December

Climate statistics over the past 30 years suggest around 17 days of snow/rain, with 100 mm (3.9 in) average for the month. Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.

Temperature in Granby in December

Temperatures in Granby in December top out at 0°C (32°F) and drop to -9°C (16°F) overnight. December is part of the winter season. Cold conditions tend to persist from morning through evening, so be prepared for winter weather. At -9°C (16°F) overnight, frost and ice are likely outside. Indoors, consider packing an extra blanket if you're unsure about the heating. This month is extremely cold, so be sure to dress in layers to keep warm. Proper preparation can help you stay comfortable.

Sunshine in Granby in December

The city usually sees around 80 hours of sunlight, indicating fewer sunny days.

If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Granby. Our weather planner can help you explore destinations with more pleasant weather conditions.