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Weather & Climate in Lejeune, QC

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

Lejeune has a cool climate with an average annual temperature of 36°F (2°C). Winters average 6°F in January while summers reach 63°F in July. The area gets 259 sunny days per year, above the national average. Annual precipitation totals 42.7 inches. The area receives 18.9 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 1,083 feet.

Temperature

6°F Jan (-15°C) 63°F Jul (17°C)
Annual Average36.2°F
33% below US avg
January Average6°F (-15°C)
July Average63°F (17°C)
Sunny Days259 days/yr

Geography

Elevation1,083 ft (330 m)
Area104.3 sq mi (270.1 km²)
Population Density2/sq mi
Coordinates47.7675°N, 68.5767°W
TimezoneAmerica/Montreal

Precipitation & Snow

Annual Rainfall 42.7"
12% above US avg
Snowfall 18.9"
Wettest Month (Jul) 4.65"
Driest Month (Feb) 2.76"

Air Quality

Earthquake History

82 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.9.

Mar 6, 2005 15 km SE of Saint-Siméon, Canada M4.9 86 km 13 km
Oct 28, 1997 18 km E of La Malbaie, Canada M4.8 100 km 12 km
Jul 11, 2013 13 km WSW of Saint-Siméon, Canada M4.4 110 km 15 km
Dec 12, 2012 14 km WSW of Saint-Siméon, Canada M4.4 110 km 5 km
Nov 27, 2012 Gaspe Peninsula, Quebec, Canada M4.2 148 km 17 km
Jun 13, 2003 6 km NE of La Malbaie, Canada M4.1 113 km 11 km
Sep 25, 1994 10 km SW of Saint-Siméon, Canada M4.1 103 km 17 km
Feb 24, 2012 6 km SW of La Malbaie, Canada M4.0 125 km 1 km
Jul 14, 2006 13 km SW of Winterville, Maine M3.9 99 km 14 km
Dec 30, 1993 10 km E of Baie-Saint-Paul, Canada M3.8 139 km 7 km
Jun 16, 2011 11 km ENE of Sacré-Coeur, Canada M3.8 97 km 23 km
Jan 21, 2015 13 km W of La Pocatière, Canada M3.7 131 km 15 km
May 26, 2014 29 km SSE of Baie-Comeau, Canada M3.7 139 km 21 km
Jun 15, 2000 16 km N of Saint-Pascal, Canada M3.7 93 km 11 km
Aug 20, 1997 17 km SW of La Malbaie, Canada M3.7 131 km 18 km
Dec 8, 1991 17 km SSE of Saint-Siméon, Canada M3.6 92 km 18 km
Mar 30, 1990 6 km WSW of Grand Isle, Maine M3.5 60 km 18 km
Oct 18, 2003 48 km ESE of Hamlin, Maine M3.5 139 km 18 km
Dec 1, 1993 15 km SSE of La Malbaie, Canada M3.5 114 km 8 km
Jan 3, 2008 15 km ESE of Baie-Saint-Paul, Canada M3.4 137 km 14 km
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.

Monthly Weather

Month Avg Temperature Precipitation Summary
January 6°F (-15°C) 3.3 in Coldest
February 10°F (-12°C) 2.8 in Driest
March 21°F (-6°C) 2.9 in
April 34°F (1°C) 2.9 in
May 48°F (9°C) 3.7 in
June 58°F (14°C) 3.8 in
July 63°F (17°C) 4.7 in Warmest, Wettest
August 61°F (16°C) 4.1 in
September 52°F (11°C) 3.7 in
October 41°F (5°C) 3.7 in
November 28°F (-2°C) 3.7 in
December 14°F (-10°C) 3.5 in

Lejeune has a seasonal temperature swing of 57°F / from 6°F in January to 63°F in July. Total annual precipitation is 42.7 inches, with July being the wettest month (4.7") and February the driest (2.8").

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