The month in detail
What to expect in September
Autumn in Quebec City is often underrated: 68°F, golden light and declining crowds. An interesting window. Expect rain on 27% of days — a light raincoat in the bag is recommended. A good balance between weather and crowds, even if July (7.9/10) remains theoretically better.
September ranks 4 out of 12 months in Quebec City. Compared to August: −7°F daytime, 9 pts fewer rainy days, −2.1h of sun per day.
This month's conditions
What it's like in September
UV index
5 · moderate
protect during midday hours
Feels like
comfortable
11°
Daylight
12.3h of daylight
Air quality
good
AQI 24
Compare
Is September the right month?
The best month in Quebec City is July (7.9/10), 0.4 pt higher than September.
Book
Plan your trip
Hotels at their lowest outside peak season, highest on comfortable months. Shoulder seasons offer a good price/climate compromise.
Stay
Hotels & rentals · Quebec City
Expedia →
Activities
Tours, tickets, experiences
See ↓
Flights
Multi-airline comparator
Kiwi →
🎟️ Activities & tours · Quebec City
GetYourGuide selection · free cancellation
Practical info
What you need to know before you go
Three angles: the country (language, currency, safety, budget), the year-round climate, and the specifics of a beach trip.
Country · Canada
🗣️LanguageEnglish
💶CurrencyCanadian Dollar ($)
🚗DrivingRight-hand
🛡️Safety ⓘVery safe · 1/5
💰Cost of living ⓘModerate · 3/5
🌡️ Climate
🌍Climate typeTemperate oceanic
📈Climate trend ⓘStable
🔥Hottest monthJuly · 77°F
❄️Coolest monthJanuary · 23°F
🌧️Rainiest month ⓘJuly · 41%
🏖️ Beach trip
📅Peak seasonJuin → Sept
🏖️Swell (Sept–Mar) ⓘModérée
Explore
Other destinations in September
If September doesn't convince you for this destination, compare with others.
Location
Where is Quebec City ?
Global position + regional geographic context.
🌍 World
🔍 Geographic context
CanadaTemperate oceanic climate with a 7.9 → 0.8 gap between best and worst month. 10 years of ERA5 data to choose by project.
46.81°N · 71.21°W
Questions
Frequently asked questions
What is the best time to visit Quebec City?
July is the best month with 77°F highs, 61°F lows, 8.1h of sunshine and 41.0% rainy days. The months of July & August offer comparable conditions.
How many hours of sunshine does Quebec City get in July?
Quebec City averages 8.1 sunshine hours per day in July. It is the sunniest month with a climate score of 7.4/10.
What is the rainiest month in Quebec City?
January is the most unfavourable month with January has the lowest climate score of the year and the lowest climate score of the year.
What are the temperatures at night in Quebec City in July?
In July, overnight lows reach 61°F, while afternoon highs average 77°F.
Is Quebec City good in winter?
In winter (December-February), Quebec City scores 0.9/10 on average — Difficult period — prefer the peak season.. The best month overall remains July with a score of 7.4/10.
When should you avoid Quebec City?
January is the most difficult month to visit Quebec City, with January has the lowest climate score of the year. Climate conditions are at their lowest of the year during this period.
Do you need sun protection in Quebec City in September?
The average UV index reaches 5 in September in Quebec City (moderate), with about 12.3h of daylight. Protect during midday hours.