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Weather & Climate in Laurentian Valley, ON
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Laurentian Valley has a cool climate with an average annual temperature of 40°F (4°C). Winters average 9°F in January while summers reach 66°F in July. The area gets 274 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 33.9 inches. The area receives 12.1 inches of snow annually. The city sits at an elevation of 620 feet.
Temperature
9°F Jan (-13°C)
66°F Jul (19°C)
| Annual Average | 39.9°F |
| 26% below US avg | |
| January Average | 9°F (-13°C) |
| July Average | 66°F (19°C) |
| Sunny Days | 274 days/yr |
Geography
| Elevation | 620 ft (189 m) |
| Area | 208.1 sq mi (539.1 km²) |
| Population Density | 45/sq mi |
| Coordinates | 45.7486°N, 77.2680°W |
| Timezone | America/Toronto |
Precipitation & Snow
Air Quality
Earthquake History
73 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M5.4.
| Jun 23, 2010 | 29 km NNE of Val-des-Monts, Canada | M5.4 | 140 km | 19 km |
| May 17, 2013 | 20 km NNE of Shawville, Canada | M5.1 | 71 km | 13 km |
| Jun 16, 1991 | 78 km NW of Saint-Boniface, Canada | M4.5 | 146 km | 18 km |
| Mar 6, 1991 | 49 km NNW of Fort-Coulonge, Canada | M3.9 | 67 km | 18 km |
| Feb 26, 1998 | 33 km SW of Saint-Raphaël, Canada | M3.7 | 79 km | 18 km |
| May 17, 2013 | 20 km NNE of Shawville, Canada | M3.6 | 71 km | 11 km |
| Oct 20, 2013 | 34 km SSW of Petawawa, Canada | M3.6 | 21 km | 18 km |
| May 6, 1993 | 27 km S of Mont-Laurier, Canada | M3.5 | 150 km | 18 km |
| Oct 10, 1995 | southern Quebec, Canada | M3.5 | 138 km | 18 km |
| Mar 29, 2011 | 66 km NE of Deep River, Canada | M3.5 | 94 km | 18 km |
| Jan 16, 2013 | 28 km W of Notre-Dame-du-Mont-Carmel, Canada | M3.5 | 146 km | 18 km |
| May 14, 2016 | 8 km NW of Petawawa, Canada | M3.5 | 24 km | 18 km |
| May 28, 2002 | 11 km WNW of Shawville, Canada | M3.4 | 52 km | 18 km |
| Mar 31, 2005 | 27 km ESE of Maniwaki, Canada | M3.4 | 139 km | 18 km |
| Aug 27, 2021 | 55 km NW of Saint-Boniface, Canada | M3.3 | 136 km | 14 km |
| Jun 19, 2016 | 15 km SSW of Mont-Laurier, Canada | M3.3 | 150 km | 18 km |
| Jun 23, 2010 | 28 km NNE of Val-des-Monts, Canada | M3.3 | 140 km | 23 km |
| Jun 11, 2008 | 6 km NNE of Buckingham, Canada | M3.3 | 147 km | 18 km |
| Jul 4, 2005 | 45 km NNW of Fort-Coulonge, Canada | M3.3 | 62 km | 13 km |
| May 11, 2007 | 24 km NNW of Saint-Boniface, Canada | M3.2 | 140 km | 18 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 15.0 m (49 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1908 | NOTRE DAME DE LA SALETTE | Meteorological | 15.0 m | 33 | 129 km |
Source: NOAA/NCEI Historical Tsunami Database.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 9°F (-13°C) | 2.4 in | Coldest |
| February | 12°F (-11°C) | 1.9 in | Driest |
| March | 23°F (-5°C) | 2.3 in | |
| April | 38°F (4°C) | 2.6 in | |
| May | 52°F (11°C) | 3.1 in | |
| June | 61°F (16°C) | 3.2 in | |
| July | 66°F (19°C) | 3.2 in | Warmest |
| August | 65°F (18°C) | 3.3 in | Wettest |
| September | 57°F (14°C) | 3.3 in | |
| October | 45°F (7°C) | 3.2 in | |
| November | 33°F (0°C) | 2.9 in | |
| December | 18°F (-8°C) | 2.6 in |
Laurentian Valley has a seasonal temperature swing of 58°F / from 9°F in January to 66°F in July. Total annual precipitation is 33.9 inches, with August being the wettest month (3.3") and February the driest (1.9").