Weather & Climate in Saint-Mathieu-d'Harricana, QC
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Saint-Mathieu-d'Harricana has a cool climate with an average annual temperature of 34°F (1°C). Winters average 1°F in January while summers reach 62°F in July / a wide seasonal temperature swing of 61°F. Annual precipitation totals 36.4 inches. The area receives 13.6 inches of snow annually. The city sits at an elevation of 1,024 feet.
Temperature
1°F Jan (-17°C)
62°F Jul (17°C)
| Annual Average | 34.0°F |
| 37% below US avg | |
| January Average | 1°F (-17°C) |
| July Average | 62°F (17°C) |
Geography
| Elevation | 1,024 ft (312 m) |
| Area | 40.9 sq mi (105.9 km²) |
| Population Density | 19/sq mi |
| Coordinates | 48.4729°N, 78.1389°W |
| Timezone | America/Montreal |
Precipitation & Snow
Air Quality
Earthquake History
2 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M2.9.
| Apr 1, 2020 | 3 km NE of Saint-Isidore, Canada | M2.9 | 141 km | 10 km |
| Jul 25, 2020 | 33 km NW of Malartic, Canada | M2.9 | 28 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 1°F (-17°C) | 2.1 in | Coldest |
| February | 4°F (-16°C) | 1.6 in | Driest |
| March | 16°F (-9°C) | 2.1 in | |
| April | 32°F (0°C) | 2.2 in | |
| May | 47°F (9°C) | 3.1 in | |
| June | 57°F (14°C) | 3.9 in | |
| July | 62°F (17°C) | 4.1 in | Warmest |
| August | 60°F (16°C) | 4.2 in | |
| September | 52°F (11°C) | 4.2 in | Wettest |
| October | 40°F (5°C) | 3.3 in | |
| November | 26°F (-3°C) | 3.0 in | |
| December | 10°F (-12°C) | 2.5 in |
Saint-Mathieu-d'Harricana has a seasonal temperature swing of 62°F / from 1°F in January to 62°F in July. Total annual precipitation is 36.4 inches, with September being the wettest month (4.2") and February the driest (1.6").