Quebec City, Canada Climate & Monthly Averages
The climate of Quebec City
Weather in Quebec City is shaped by its humid continental climate - expect warm summers and cold, often snowy winters. July afternoons typically reach 77°F (25°C), while January highs hover near 21°F (-6°C). Annual precipitation averages 52.5 inches (1333 mm) over about 153 rainy days.
Climate quick facts
- Hottest month: July - highs near 77°F (25°C)
- Coldest month: January - highs near 21°F (-6°C)
- Record high: 93°F (34°C) · Record low: -25°F (-32°C) (2015–2024)
- Wettest month: July (16 rainy days) · Sunniest: July (11.5 h sun/day)
- Climate type: humid continental - warm summers and cold, often snowy winters
- Snow: about 44 days a year
Temperatures through the year
The warmest stretch of the year centers on July. Highs average 77°F (25°C) and overnight lows stay near 61°F (16°C). The coolest month is January, with typical highs of 21°F (-6°C) and lows around 6°F (-14°C). Based on 2015–2024 weather data, temperatures have reached as high as 93°F (34°C) and dropped as low as -25°F (-32°C).
Rain, sun and snow
July is usually the wettest month. It brings about 6.1 inches (154 mm) of rain over 16 days, while February is the driest. July brings the most sunshine, averaging 11.5 hours of sun a day. Snow falls on about 44 days in a typical year, mostly from October through April.
Monthly climate table
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 21° | 6° | 12 | 3.3 in | 5.0 h/day | 76% |
| February | 24° | 6° | 13 | 3.2 in | 6.3 h/day | 73% |
| March | 34° | 18° | 12 | 3.4 in | 7.5 h/day | 71% |
| April | 47° | 29° | 12 | 3.9 in | 8.1 h/day | 70% |
| May | 64° | 44° | 12 | 4.1 in | 10.3 h/day | 67% |
| June | 72° | 54° | 13 | 5.7 in | 10.7 h/day | 73% |
| July | 77° | 61° | 16 | 6.1 in | 11.5 h/day | 77% |
| August | 75° | 60° | 15 | 5.6 in | 10.5 h/day | 79% |
| September | 69° | 52° | 10 | 4.1 in | 8.9 h/day | 79% |
| October | 55° | 41° | 12 | 5.2 in | 6.4 h/day | 78% |
| November | 39° | 27° | 12 | 3.7 in | 5.1 h/day | 77% |
| December | 28° | 14° | 14 | 4.1 in | 4.3 h/day | 78% |
Quebec City month by month
Quebec City weather in January
January brings highs around 21°F (-6°C), lows near 6°F (-14°C), about 12 wet days and roughly 9 snowy days - typically the coldest month of the year in Quebec City.
Quebec City weather in February
February brings highs around 24°F (-5°C), lows near 6°F (-14°C), about 13 wet days and roughly 9 snowy days - typically the driest month of the year in Quebec City.
Quebec City weather in March
March brings highs around 34°F (1°C), lows near 18°F (-8°C), about 12 wet days and roughly 8 snowy days.
Quebec City weather in April
April brings highs around 47°F (8°C), lows near 29°F (-2°C), about 12 wet days and roughly 4 snowy days.
Quebec City weather in May
May brings highs around 64°F (18°C), lows near 44°F (7°C), about 12 wet days.
Quebec City weather in June
June brings highs around 72°F (22°C), lows near 54°F (12°C), about 13 wet days.
Quebec City weather in July
July brings highs around 77°F (25°C), lows near 61°F (16°C), about 16 wet days - typically the hottest month and the wettest month and the sunniest month of the year in Quebec City.
Quebec City weather in August
August brings highs around 75°F (24°C), lows near 60°F (15°C), about 15 wet days.
Quebec City weather in September
September brings highs around 69°F (20°C), lows near 52°F (11°C), about 10 wet days.
Quebec City weather in October
October brings highs around 55°F (13°C), lows near 41°F (5°C), about 12 wet days.
Quebec City weather in November
November brings highs around 39°F (4°C), lows near 27°F (-3°C), about 12 wet days and roughly 5 snowy days.
Quebec City weather in December
December brings highs around 28°F (-2°C), lows near 14°F (-10°C), about 14 wet days and roughly 8 snowy days.
Seasons in Quebec City
Spring (March through May)
Spring in Quebec City runs cold, with daytime highs averaging 48°F (9°C) and nights around 30°F (-1°C); expect showers on roughly 36 days across the season, plus around 12 snowy days.
Summer (June through August)
Summer in Quebec City is pleasantly warm, with daytime highs averaging 75°F (24°C) and nights around 58°F (15°C); expect showers on roughly 44 days across the season.
Fall (September through November)
Fall in Quebec City is mild, with daytime highs averaging 54°F (12°C) and nights around 40°F (4°C); expect showers on roughly 34 days across the season, plus around 5 snowy days.
Winter (December through February)
Winter in Quebec City is frigid, with daytime highs averaging 24°F (-4°C) and nights around 9°F (-13°C); expect showers on roughly 39 days across the season, plus around 26 snowy days. Wind makes those temperatures feel harsher than they sound - pair the forecast winds with the wind speed converter to judge conditions on exposed skin.
Climate questions, answered
What is the average temperature in Quebec City?
Is Quebec City hot in summer?
Is Quebec City cold in winter?
How many rainy days does Quebec City get in a year?
Best time to visit Quebec City
The best time to visit Quebec City is generally May to October, when this window offers the warmest, brightest days of the year. Daytime temperatures in that window typically sit near 69°F (20°C).
Pack for Quebec City with a heavy insulated coat, hat and gloves for winter; a compact umbrella or rain shell - showers are a regular feature. Evenings can feel noticeably cooler than afternoons - July nights average 61°F (16°C).
Quebec City temperature records (2015-2024)
Derived from ERA5 reanalysis data, 2015–2024. Official station records may differ.