Due to Quebec’s size, temperatures and conditions vary tremendously from region to region. On average, the coldest month of the year is January and the warmest is July with the shoulder seasons of spring and fall (autumn) being quite comfortable.
In general, northern Quebec has an arctic climate with permafrost and very cold winters; the rest of the Canadian Shield and Lowlands have a subarctic climate with long, cold winters and short, warm summers.
Spring brings melting snow, budding flowers, and delicious treats from March to May in the form of fresh maple syrup at local sugar shacks (cabane a sucre). The cities come alive with food trucks popping up, Bixi bikes hitting the streets, and outdoor patios filling with happy patrons.
Summer (late June to early September) can be hot and muggy in southern Quebec, with daytime temperatures often ranging from 18°C (64°F) to 28°C (82°F). Humidity can make it feel much warmer. Summer is the time to get out on countless lakes and rivers, explore hiking and cycling trails, and enjoy the seaside in Québec maritime. Quebecers kick back and cut loose at festivals across the province celebrating music, dance, circus arts, comedy and local food. From marvelling at fireworks and hot-air balloons to taking part in sandcastle competitions, there are endless ways to enjoy the season.
Autumn (mid September to November) sweeps in with a burst of colour, aroma and flavour. Forests don fiery hues of reds, yellows, and oranges; vines and orchards are laden with fruit, and clouds of snow geese fill the skies as they travel south. A great time for outdoor activity with crisp, dry air and brilliant blue skies.
Winter, from late November to early April, brings abundant snow and plenty of opportunities for ice skating, skiing, snowshoeing and even dogsledding. In southern Quebec, temperatures can vary considerably, often ranging from -20°C (-4°F) to -5°C (23°F), and conditions can change quickly. When heading outdoors, dress warmly with snow pants, an insulated jacket, winter boots, a hat, mittens, and a neck warmer.
We recommend visiting Environment Canada’s website for information specific to the region and time in which you are travelling.