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Weather & Climate in Mattagami 71, ON
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Mattagami 71 has a cool climate with an average annual temperature of 35°F (2°C). Winters average 2°F in January while summers reach 63°F in July / a wide seasonal temperature swing of 61°F. The area gets 281 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 30.3 inches. The area receives 11.8 inches of snow annually. The city sits at an elevation of 1,142 feet.
Temperature
2°F Jan (-16°C)
63°F Jul (17°C)
| Annual Average | 35.1°F |
| 35% below US avg | |
| January Average | 2°F (-16°C) |
| July Average | 63°F (17°C) |
| Sunny Days | 281 days/yr |
Geography
| Elevation | 1,142 ft (348 m) |
| Area | 17.9 sq mi (46.4 km²) |
| Population Density | 12/sq mi |
| Coordinates | 47.8012°N, 81.5223°W |
| Timezone | America/Toronto |
Precipitation & Snow
Air Quality
Earthquake History
8 earthquakes (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.1.
| Feb 19, 2013 | 119 km ENE of Wawa, Canada | M4.1 | 149 km | 8 km |
| Sep 22, 2012 | 122 km ENE of Wawa, Canada | M3.9 | 148 km | 18 km |
| Mar 9, 1998 | Ontario, Canada | M3.9 | 150 km | 1 km |
| Aug 5, 2014 | 6 km NNW of Lively, Canada | M3.8 | 149 km | 5 km |
| Mar 13, 2005 | 5 km N of Greater Sudbury, Canada | M3.6 | 146 km | 18 km |
| Aug 5, 2014 | 5 km NNW of Lively, Canada | M3.3 | 150 km | 12 km |
| Feb 8, 2019 | 7 km SW of Azilda, Canada | M3.1 | 146 km | 2 km |
| Feb 12, 2015 | 120 km ENE of Wawa, Canada | M2.5 | 148 km | 5 km |
Source: USGS Earthquake Catalog (M2.5+, 1990–2025). Sorted by magnitude.
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 2°F (-16°C) | 1.8 in | Coldest |
| February | 7°F (-14°C) | 1.6 in | Driest |
| March | 18°F (-8°C) | 2.0 in | |
| April | 34°F (1°C) | 2.0 in | |
| May | 48°F (9°C) | 2.7 in | |
| June | 58°F (14°C) | 3.3 in | |
| July | 63°F (17°C) | 3.3 in | Warmest |
| August | 61°F (16°C) | 3.1 in | |
| September | 52°F (11°C) | 3.5 in | Wettest |
| October | 41°F (5°C) | 2.6 in | |
| November | 27°F (-3°C) | 2.6 in | |
| December | 11°F (-12°C) | 1.9 in |
Mattagami 71 has a seasonal temperature swing of 60°F / from 2°F in January to 63°F in July. Total annual precipitation is 30.3 inches, with September being the wettest month (3.5") and February the driest (1.6").