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Weather & Climate in Sainte-Louise, QC
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Sainte-Louise has a cool climate with an average annual temperature of 38°F (3°C). Winters average 9°F in January while summers reach 65°F in July. The area gets 263 sunny days per year, well above the U.S. average of 205 / making it one of the sunnier locations in the country. Annual precipitation totals 40.2 inches. The area receives 17.3 inches of snow annually, a moderate snowfall amount. The city sits at an elevation of 131 feet.
Temperature
9°F Jan (-13°C)
65°F Jul (18°C)
| Annual Average | 38.0°F |
| 30% below US avg | |
| January Average | 9°F (-13°C) |
| July Average | 65°F (18°C) |
| Sunny Days | 263 days/yr |
Geography
| Elevation | 131 ft (40 m) |
| Area | 29.6 sq mi (76.6 km²) |
| Population Density | 23/sq mi |
| Coordinates | 47.2834°N, 70.1312°W |
| Timezone | America/Montreal |
Precipitation & Snow
Air Quality
Earthquake History
92 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 | 60 km | 13 km |
| Oct 28, 1997 | 18 km E of La Malbaie, Canada | M4.8 | 46 km | 12 km |
| Nov 6, 1997 | 4 km W of L'Ancienne-Lorette, Canada | M4.8 | 111 km | 23 km |
| Dec 12, 2012 | 14 km WSW of Saint-Siméon, Canada | M4.4 | 56 km | 5 km |
| Jul 11, 2013 | 13 km WSW of Saint-Siméon, Canada | M4.4 | 59 km | 15 km |
| Jul 12, 2000 | 46 km W of Baie-Saint-Paul, Canada | M4.2 | 78 km | 10 km |
| Jun 13, 2003 | 6 km NE of La Malbaie, Canada | M4.1 | 46 km | 11 km |
| Sep 25, 1994 | 10 km SW of Saint-Siméon, Canada | M4.1 | 56 km | 17 km |
| Feb 24, 2012 | 6 km SW of La Malbaie, Canada | M4.0 | 38 km | 1 km |
| Jul 14, 2006 | 13 km SW of Winterville, Maine | M3.9 | 118 km | 14 km |
| Dec 30, 1993 | 10 km E of Baie-Saint-Paul, Canada | M3.8 | 26 km | 7 km |
| Jun 16, 2011 | 11 km ENE of Sacré-Coeur, Canada | M3.8 | 115 km | 23 km |
| Aug 17, 2002 | 12 km S of Baie-Saint-Paul, Canada | M3.8 | 29 km | 13 km |
| Aug 4, 2012 | 24 km SSW of Baie-Saint-Paul, Canada | M3.8 | 36 km | 18 km |
| Aug 20, 1997 | 17 km SW of La Malbaie, Canada | M3.7 | 30 km | 18 km |
| Jun 15, 2000 | 16 km N of Saint-Pascal, Canada | M3.7 | 49 km | 11 km |
| Jan 21, 2015 | 13 km W of La Pocatière, Canada | M3.7 | 12 km | 15 km |
| Apr 7, 2006 | 16 km S of Baie-Saint-Paul, Canada | M3.7 | 26 km | 0 km |
| Dec 8, 1991 | 17 km SSE of Saint-Siméon, Canada | M3.6 | 53 km | 18 km |
| Jul 23, 2010 | 18 km S of Saint-Antoine-de-Tilly, Canada | M3.5 | 143 km | 18 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 9°F (-13°C) | 2.8 in | Coldest |
| February | 12°F (-11°C) | 2.5 in | Driest |
| March | 22°F (-6°C) | 2.9 in | |
| April | 35°F (2°C) | 2.7 in | |
| May | 49°F (10°C) | 3.9 in | |
| June | 59°F (15°C) | 3.7 in | |
| July | 65°F (18°C) | 4.0 in | Warmest |
| August | 63°F (17°C) | 4.1 in | Wettest |
| September | 54°F (12°C) | 3.7 in | |
| October | 43°F (6°C) | 3.5 in | |
| November | 31°F (-1°C) | 3.2 in | |
| December | 16°F (-9°C) | 3.2 in |
Sainte-Louise has a seasonal temperature swing of 56°F / from 9°F in January to 65°F in July. Total annual precipitation is 40.2 inches, with August being the wettest month (4.1") and February the driest (2.5").