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Weather & Climate in Québec, QC

Temperature, precipitation, air quality, natural hazards, and monthly weather data.

Québec has a cool climate with an average annual temperature of 43°F (6°C). Winters average 12°F in January while summers reach 69°F in July. The area gets 249 sunny days per year, above the national average. Annual precipitation totals 56.4 inches (wetter than the 38-inch national average). The area receives 87.6 inches of snow annually, making winter weather a significant factor for residents. The city sits at an elevation of 180 feet.

Temperature

12°F Jan (-11°C) 69°F Jul (21°C)
Annual Average42.9°F
21% below US avg
January Average12°F (-11°C)
July Average69°F (21°C)
Sunny Days249 days/yr

Geography

Elevation180 ft (55 m)
Area174.6 sq mi (452.3 km²)
Population Density3,146/sq mi
Coordinates46.8123°N, 71.2145°W
TimezoneAmerica/Toronto

Precipitation & Snow

Annual Rainfall 56.4"
48% above US avg
Snowfall 87.6"
Wettest Month (Jul) 5.12"
Driest Month (Feb) 2.68"

Air Quality

Earthquake History

97 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.8.

Nov 6, 1997 4 km W of L'Ancienne-Lorette, Canada M4.8 15 km 23 km
Oct 28, 1997 18 km E of La Malbaie, Canada M4.8 137 km 12 km
Jul 11, 2013 13 km WSW of Saint-Siméon, Canada M4.4 142 km 15 km
Dec 12, 2012 14 km WSW of Saint-Siméon, Canada M4.4 139 km 5 km
Jul 12, 2000 46 km W of Baie-Saint-Paul, Canada M4.2 79 km 10 km
Dec 31, 1990 23 km NE of La Tuque, Canada M4.2 132 km 18 km
Jun 13, 2003 6 km NE of La Malbaie, Canada M4.1 130 km 11 km
Sep 25, 1994 10 km SW of Saint-Siméon, Canada M4.1 143 km 17 km
Feb 24, 2012 6 km SW of La Malbaie, Canada M4.0 117 km 1 km
Dec 30, 1993 10 km E of Baie-Saint-Paul, Canada M3.8 96 km 7 km
Aug 4, 2012 24 km SSW of Baie-Saint-Paul, Canada M3.8 66 km 18 km
Aug 17, 2002 12 km S of Baie-Saint-Paul, Canada M3.8 79 km 13 km
Sep 1, 2024 5 km SE of Pierreville, Canada M3.8 146 km 1 km
Aug 20, 1997 17 km SW of La Malbaie, Canada M3.7 106 km 18 km
Jun 15, 2000 16 km N of Saint-Pascal, Canada M3.7 143 km 11 km
Apr 7, 2006 16 km S of Baie-Saint-Paul, Canada M3.7 78 km 0 km
Jan 21, 2015 13 km W of La Pocatière, Canada M3.7 98 km 15 km
Dec 8, 1991 17 km SSE of Saint-Siméon, Canada M3.6 145 km 18 km
Jul 23, 2010 18 km S of Saint-Antoine-de-Tilly, Canada M3.5 47 km 18 km
Aug 27, 2011 24 km SSW of Montmagny, Canada M3.5 42 km 18 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 12°F (-11°C) 3.3 in Coldest
February 13°F (-11°C) 2.7 in Driest
March 24°F (-5°C) 3.4 in
April 38°F (3°C) 3.4 in
May 53°F (12°C) 4.1 in
June 63°F (17°C) 4.7 in
July 69°F (21°C) 5.1 in Warmest, Wettest
August 66°F (19°C) 4.6 in
September 56°F (14°C) 4.8 in
October 45°F (7°C) 4.2 in
November 33°F (1°C) 4.0 in
December 18°F (-8°C) 3.9 in

Québec has a seasonal temperature swing of 57°F / from 12°F in January to 69°F in July. Total annual precipitation is 48.1 inches, with July being the wettest month (5.1") and February the driest (2.7").

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