Month-by-month travel weather

Quebec City September weather

Quebec City, Canada · September

Cool nights return

Heat drops and exploring feels easier. Evenings can feel cool—bring a layer.

September averages at a glance

Average low

around 9–10°C

Average high

around 18–20°C

Average precipitation

around 70–110 mm

Precip days

about 8–11 days

What to wear in September in Quebec City

Actual feel will change with wind and rain, but use the suggestions below to build a comfortable layered outfit.

  • Light clothing + thin evening layer
  • Optional umbrella

Travel tips for visiting Quebec City in September

  • If you’ll be out late, a thin jacket is a high-use item.

September weather in Quebec City — FAQ

Q. Is September a good time to visit?

A. Often yes—comfortable temperatures for outdoor plans.

Explore Quebec City

These pages are connected so you can compare conditions and decide for yourself.

Quebec City September weather — averages & travel outfits | CityWeather | CityWeather