Weather & Climate in L'Isle-Verte, QC
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
L'Isle-Verte has a cool climate with an average annual temperature of 38°F (3°C). Winters average 10°F in January while summers reach 63°F in July. Annual precipitation totals 37.6 inches. The area receives 14.1 inches of snow annually. The city sits at an elevation of 20 feet.
Temperature
10°F Jan (-12°C)
63°F Jul (17°C)
| Annual Average | 38.1°F |
| 29% below US avg | |
| January Average | 10°F (-12°C) |
| July Average | 63°F (17°C) |
Geography
| Elevation | 20 ft (6 m) |
| Area | 46.0 sq mi (119.1 km²) |
| Population Density | 30/sq mi |
| Coordinates | 48.0152°N, 69.3375°W |
| Timezone | America/Montreal |
Precipitation & Snow
Air Quality
Earthquake History
85 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 | 42 km | 13 km |
| Oct 28, 1997 | 18 km E of La Malbaie, Canada | M4.8 | 57 km | 12 km |
| Jul 11, 2013 | 13 km WSW of Saint-Siméon, Canada | M4.4 | 58 km | 15 km |
| Dec 12, 2012 | 14 km WSW of Saint-Siméon, Canada | M4.4 | 59 km | 5 km |
| Jul 12, 2000 | 46 km W of Baie-Saint-Paul, Canada | M4.2 | 143 km | 10 km |
| Jun 13, 2003 | 6 km NE of La Malbaie, Canada | M4.1 | 66 km | 11 km |
| Sep 25, 1994 | 10 km SW of Saint-Siméon, Canada | M4.1 | 54 km | 17 km |
| Feb 24, 2012 | 6 km SW of La Malbaie, Canada | M4.0 | 80 km | 1 km |
| Jul 14, 2006 | 13 km SW of Winterville, Maine | M3.9 | 136 km | 14 km |
| Aug 4, 2012 | 24 km SSW of Baie-Saint-Paul, Canada | M3.8 | 128 km | 18 km |
| Jun 16, 2011 | 11 km ENE of Sacré-Coeur, Canada | M3.8 | 36 km | 23 km |
| Dec 30, 1993 | 10 km E of Baie-Saint-Paul, Canada | M3.8 | 99 km | 7 km |
| Aug 17, 2002 | 12 km S of Baie-Saint-Paul, Canada | M3.8 | 116 km | 13 km |
| Jun 15, 2000 | 16 km N of Saint-Pascal, Canada | M3.7 | 52 km | 11 km |
| Aug 20, 1997 | 17 km SW of La Malbaie, Canada | M3.7 | 89 km | 18 km |
| Apr 7, 2006 | 16 km S of Baie-Saint-Paul, Canada | M3.7 | 117 km | 0 km |
| Jan 21, 2015 | 13 km W of La Pocatière, Canada | M3.7 | 97 km | 15 km |
| May 26, 2014 | 29 km SSE of Baie-Comeau, Canada | M3.7 | 144 km | 21 km |
| Dec 8, 1991 | 17 km SSE of Saint-Siméon, Canada | M3.6 | 49 km | 18 km |
| Aug 7, 2010 | 8 km WNW of Montmagny, Canada | M3.5 | 149 km | 25 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 10°F (-12°C) | 3.0 in | Coldest |
| February | 13°F (-11°C) | 2.6 in | |
| March | 23°F (-5°C) | 2.6 in | |
| April | 36°F (2°C) | 2.4 in | Driest |
| May | 48°F (9°C) | 3.6 in | Wettest |
| June | 57°F (14°C) | 3.4 in | |
| July | 63°F (17°C) | 3.6 in | Warmest |
| August | 61°F (16°C) | 3.6 in | |
| September | 53°F (12°C) | 3.4 in | |
| October | 43°F (6°C) | 3.4 in | |
| November | 31°F (-0°C) | 3.0 in | |
| December | 18°F (-8°C) | 2.9 in |
L'Isle-Verte has a seasonal temperature swing of 52°F / from 10°F in January to 63°F in July. Total annual precipitation is 37.6 inches, with May being the wettest month (3.6") and April the driest (2.4").