Quebec Weather in October

October weather

October feels cool, damp and often cloudy in Québec City. Afternoons reach about 12°C, but mornings and evenings can feel chilly, with lows near 4°C. Rain falls on many days, so wet pavements and grey skies are part of the visit.

You can still enjoy Old Québec's stone streets, museums and cafés between showers. The Plains of Abraham are lovely for autumn colour, though muddy paths can spoil a long walk. Skip plans that depend on a dry day at Montmorency Falls; keep an indoor stop in reserve.

What's on

Fall colours bring people to the city, especially around Old Québec and the Plains of Abraham. Canadian Thanksgiving falls in October, and Halloween brings seasonal decorations and events around town. Check local listings for specific activities, since programmes change each year.

For couples who enjoy quiet city walks, weekday visits can feel calmer than foliage weekends.

Crowds and useful tips

October is generally quieter than the busy summer months, and prices are often lower after the summer peak. But autumn-colour weekends can draw plenty of visitors, so Old Québec may feel crowded then. The weather is less comfortable than in September, which is warmer and a little drier.

Take the Québec–Lévis ferry for views of Château Frontenac from across the St. Lawrence. It's a handy rainy-day option, but the river wind can make the crossing feel colder than the streets. Check the ferry's service updates before heading to the terminal.