Wedding Weather in Quebec City

July is the safest month to marry outdoors in Quebec City

July scores 54/100 for outdoor ceremonies: high rain risk (14 wet days, 115mm), 24°C afternoons cooling to about 18°C for the reception, and 15.3 hours of daylight for the photography schedule. January is the month to avoid at 11/100.

July outdoor ceremony score: 54/100

Climate normals for Quebec City rescored on wedding-specific weighting. Once your date falls inside the 14-day window the live forecast on this page takes over.

Last updated: · Live forecast data refreshes hourly.

Key numbers for Quebec City

Best wedding monthJuly — 54/100
Second choiceAugust — 54/100
Month to avoidJanuary — 11/100
Rain risk in the best monthHigh — rain on about 14 days
Guest comfort92/100 at 24°C
Reception temperature≈ 18°C after sunset in July
Photo light11h of sun across a 15.3h day
Months scoring 65+0 of 12

What the data actually tells you

Guest comfort

July keeps seated guests at 24°C in the afternoon and around 18°C after sunset — the closest Quebec City gets to a ceremony that needs neither shade structures nor patio heaters.

Rain backup risk

Rain falls on roughly 14 days in July (high risk, 115mm). Book a covered backup you would genuinely be happy to use.

Photography light

July gives 15.3 hours of daylight and about 11 hours of direct sun per day, so a late-afternoon ceremony puts portraits inside golden hour rather than after it.

Month to avoid

January scores 11/100 for weddings in Quebec City: -7°C highs, 83mm of rain and -12°C evenings make a fully outdoor plan fragile.

Wedding score for every month in Quebec City

Scored on rain risk, guest comfort, evening temperature and photographic light — deliberately different weighting from the travel score.

MonthWedding scoreRain riskAfternoonEveningGuest comfortPhoto light
January11/100Moderate (10 days)-7°C-12°C1/10019/100
February22/100Low (7 days)-7°C-12°C1/10032/100
March22/100Moderate (8 days)-3°C-8°C15/10031/100
April24/100Moderate (10 days)4°C-2°C39/10036/100
May33/100Moderate (12 days)13°C7°C69/10032/100
June46/100Moderate (13 days)20°C14°C93/10037/100
July54/100High (14 days)24°C18°C92/10061/100
August54/100Moderate (13 days)24°C18°C92/10062/100
September50/100Moderate (13 days)20°C14°C93/10059/100
October33/100Moderate (11 days)13°C7°C69/10012/100
November22/100Moderate (10 days)4°C-2°C39/10027/100
December15/100Moderate (10 days)-3°C-8°C15/10019/100

Ceremony timing in July

Wedding score, factor by factor

Wedding weather is scored differently from travel weather: seated guests in formalwear tolerate a narrower band than sightseers, and the ceremony hour matters more than the daily average. Each month in Quebec City is scored 0–100 on the weighting below.

FactorWeightWhat it measures
Dry conditions 38% Share of days with measurable rain — the single factor most likely to force a backup plan.
Guest comfort 27% Distance from a 22°C daytime ideal, with an extra penalty for humid heat above 24°C.
Evening temperature 20% Modelled reception-hour temperature against an 18°C ideal for an outdoor evening.
Photo light 15% Sunshine hours and daylight length, which set the length and quality of the golden hour window.

Based on long-run climate averages rather than a forecast. Plan the ceremony around the golden hour — see golden hour times for Quebec City linked below.

Frequently asked questions

What is the best month for an outdoor wedding in Quebec City?

July, at 54/100. It combines high rain risk with 24°C afternoons and roughly 18°C evenings, which is the most forgiving combination Quebec City offers for seated guests.

Which month should we avoid for a wedding in Quebec City?

January scores 11/100: -7°C highs, 83mm of rain over about 10 days and -12°C evenings make a fully outdoor plan fragile.

How likely is rain on our wedding day in Quebec City?

In July rain falls on roughly 14 of 30 days, so the single-day probability is about 47%. In January that rises to about 33%.

Do we need a backup plan for an outdoor ceremony in Quebec City?

Yes. Even in the best month, rain risk in Quebec City is high, so book covered space you would genuinely be happy to use rather than treating it as a late add-on.

When should we schedule the ceremony for the best photos in Quebec City?

July gives 15.3 hours of daylight and about 11 hours of direct sun. Put portraits in the final 60–90 minutes of daylight so they land inside golden hour rather than after it.

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